IN THE SUPERIOR COURT OF THE STATE OF DELAWARE
TIMOTHY E. KANE, Individually and as ) Personal Representative of the Estate of ) DELORES J. KANE, Decedent, and ) PATTI A. KANE ) ) C.A. No. N25C-02-519 KMM Plaintiffs, ) ) v. ) ) MILFORD AID II OPCO LLC d/b/a ) MILFORD PLACE – ENLIVANT ) ASSISTED LIVING, ) ) Defendant. )
Date Submitted: October 23, 2025 Date Decided: October 27, 2025
ORDER ON MOTION TO AMEND
Background
1. Plaintiffs Timothy and Patti Kane, children of Delores J. Kane, filed
this medical negligence action on February 26, 2025, claiming that Delores J. Kane
died as a result of the negligent care and treatment provided by Milford Aid II OPCO
LLC d/b/a Milford Place – Enlivant Assisted Living (“Milford Place”). The
complaint asserts claims for medical negligence, wrongful death, and survival.
2. Plaintiffs allege that Ms. Kane developed a pressure wound on May 22,
2023, she last received treatment from Milford Place on June 2, 2023, and she died
on June 27, 2023. 3. A Scheduling Order was entered on June 2, 2025, setting the motion to
amend deadline as June 30, expert deadlines in 2026, discovery cutoff on August 10,
2026, and trial on March 29, 2027.1
Motion to Amend
4. On September 2, 2025, plaintiffs filed a Motion to Amend to add their
siblings, Sharon Kakasick and Linda Gilbert as plaintiffs (the “Motion”).2 Because
the statute of limitations has expired, plaintiffs argue that Superior Court Civil Rule
15(c) is satisfied and therefore, the amendment relates back to the date of the original
complaint. In the Motion, plaintiffs assert that they notified Milford Place of the
proposed amendment by letter dated August 15, 2025.
5. Milford Place opposes the Motion, arguing plaintiffs are guilty of undue
delay, as the motion to amend deadline has passed. Milford Place further argues that
plaintiffs are required to show a “mistake” under Rule 15(c), a burden that plaintiffs
do not attempt to satisfy.
1 D.I. 17. 2 D.I. 20. 2 Rule 15 standards
6. Under Rule 15(a), “[i]n the absence of prejudice to another party, the
trial court is required to exercise its discretion in favor of granting leave to amend.”3
Delay alone is an insufficient basis to deny a motion to amend.4
7. Rule 15(c)(3), provides that when a party is added, an amendment will
relate back to the original pleading when:
(1) relation back is permitted by the law that provides the statute of limitations applicable to the action, or (2) the claim or defense asserted in the amended pleading arose out of the conduct, transaction, or occurrence set forth or attempted to be set forth in the original pleading, or (3) the amendment changes the party or the naming of the party against whom a claim is asserted if the foregoing provision (2) is satisfied and, within the period provided by statute or these Rules for service of the summons and complaint, the party to be brought in by amendment (A) has received such notice of the institution of the action that the party will not be prejudiced in maintaining a defense on the merits, and (B) knew or should have known that, but for a mistake concerning the identity of the proper party, the action would have been brought against the party.5
8. The time for notice required by Rule 15(c)(3) is the period provided by
the court’s rules for service of the summons and complaint. Superior Court Civil
Rule 4(j) provides 120 days for service. Thus, reading Rule 15(c) and 4(j) together,
3 Mullen v. Alarmguard of Delmarva, Inc., 625 A.2d 258, 262 (Del. 1993). 4 Id. 5 Super. Ct. Civ. R. 15(c). Rule 15(c) applies to “the addition, removal and substitution of previously uninvolved parties.” Mullen, 625 A.2d at 265. 3 the opposing party must receive notice within 120 days after the running of the
statute of limitations.6
9. The effect of Rule 15(c) is to enlarge the statute of limitations. Its
underlying purpose is to permit amendments when the limitations period has expired
to “encourage the disposition of litigation on its merits,”7 so long as the opposing
party is not unduly prejudiced.8 While Rule 15(c)(3) appears to apply only to
defendants, it has been extended to amendments adding or changing a plaintiff.9
“‘As long as defendant is fully apprised of a claim arising from specified conduct
and has prepared to defend the action against him, his ability to protect himself will
not be prejudicially affected if a new plaintiff is added, and he should not be
permitted to invoke a limitations defense.’”10
10. Finally, a moving party’s alleged delay is addressed under Rule 15(a),
not 15(c).11
6 Walker v. Handler, 2010 WL 4703403, at *3 (Del. Super. Nov. 17, 2010); Franco v. Acme Markets, Inc. 2018 WL 5840658, at *3 (Del. Super. Nov. 17, 2018); Lorenzo v. Kirk, 2022 WL 17076224, at *2 (Del. Super. Nov. 18, 2022). 7 Chaplake Holdings, Ltd. v. Chrysler Corp., 766 A.2d 1, 6 (Del. 2001). 8 Walker, 2010 WL 4703403, at *2 (citation omitted). 9 Chaplake, 766 A.2d at 7 (citing 6A Charles ALAN WRIGHT, ARTHUR R. MILLER & MARY KAY KANE, Federal Practice and Procedure § 1501 (2d ed. 1990)). 10 Child, Inc. v. Rodgers, 377 A.2d 374, 377 (Del. Super. 1977) (quoting 6 CHARLES ALAN WRIGHT & ARTHUR R. MILLER, Federal Practice and Procedure § 1501 (1971)), aff’d in part and reversed in part sub nom., Pioneer Nat’l Title Ins. Co. v. Child, Inc., 401 A.2d 68 (Del. 1979). 11 Mullen, 625 A.2d at 265. 4 Analysis
11. The Court first determines whether the proposed amendment will relate
back to the date of the original complaint. There is no dispute that the new plaintiffs’
allegations arise out of the same conduct, transaction, or occurrence as asserted in
the original complaint. Additionally, although defense counsel has not received the
August 15, 2025 letter, there is no real dispute that Milford Place received sufficient
notice within 120 days of the earliest running of the statute of limitations (May 22,
2025).12 Using this date, the 120-day period ran on September 19, 2025. The Motion
was filed on September 2, 2025.13 Milford Place was on notice of the lawsuit from
the outset and of the new plaintiffs’ allegations within the expended statute of
limitations period.14
12. Milford Place cannot show prejudice by the proposed amendment
because there is sufficient time in the Scheduling Order to allow it to prepare its
defense, and it does not argue otherwise. That Milford Place’s exposure may be
12 Notice is directed at both time and content. Mullen, 625 A.2d at 265. As discussed, the notice must be within the 120-day period. The content requires that the party be given notice of the lawsuit. Id. 13 D.I. 20. 14 Milford Place argues that it was unaware of the new plaintiffs because they were not identified in plaintiffs’ answers to Form 30 interrogatories and that notice (via the August 15 letter assuming it was received by the client) was after the statute of limitations expired. The relevant time period, however, is 120 days after the running of the statute. Walker, 2010 WL 4703403, *2. 5 increased due to the additional plaintiffs asserting a wrongful death claim, is not the
type of prejudice that warrants denying the relation back.15
13.
Free access — add to your briefcase to read the full text and ask questions with AI
IN THE SUPERIOR COURT OF THE STATE OF DELAWARE
TIMOTHY E. KANE, Individually and as ) Personal Representative of the Estate of ) DELORES J. KANE, Decedent, and ) PATTI A. KANE ) ) C.A. No. N25C-02-519 KMM Plaintiffs, ) ) v. ) ) MILFORD AID II OPCO LLC d/b/a ) MILFORD PLACE – ENLIVANT ) ASSISTED LIVING, ) ) Defendant. )
Date Submitted: October 23, 2025 Date Decided: October 27, 2025
ORDER ON MOTION TO AMEND
Background
1. Plaintiffs Timothy and Patti Kane, children of Delores J. Kane, filed
this medical negligence action on February 26, 2025, claiming that Delores J. Kane
died as a result of the negligent care and treatment provided by Milford Aid II OPCO
LLC d/b/a Milford Place – Enlivant Assisted Living (“Milford Place”). The
complaint asserts claims for medical negligence, wrongful death, and survival.
2. Plaintiffs allege that Ms. Kane developed a pressure wound on May 22,
2023, she last received treatment from Milford Place on June 2, 2023, and she died
on June 27, 2023. 3. A Scheduling Order was entered on June 2, 2025, setting the motion to
amend deadline as June 30, expert deadlines in 2026, discovery cutoff on August 10,
2026, and trial on March 29, 2027.1
Motion to Amend
4. On September 2, 2025, plaintiffs filed a Motion to Amend to add their
siblings, Sharon Kakasick and Linda Gilbert as plaintiffs (the “Motion”).2 Because
the statute of limitations has expired, plaintiffs argue that Superior Court Civil Rule
15(c) is satisfied and therefore, the amendment relates back to the date of the original
complaint. In the Motion, plaintiffs assert that they notified Milford Place of the
proposed amendment by letter dated August 15, 2025.
5. Milford Place opposes the Motion, arguing plaintiffs are guilty of undue
delay, as the motion to amend deadline has passed. Milford Place further argues that
plaintiffs are required to show a “mistake” under Rule 15(c), a burden that plaintiffs
do not attempt to satisfy.
1 D.I. 17. 2 D.I. 20. 2 Rule 15 standards
6. Under Rule 15(a), “[i]n the absence of prejudice to another party, the
trial court is required to exercise its discretion in favor of granting leave to amend.”3
Delay alone is an insufficient basis to deny a motion to amend.4
7. Rule 15(c)(3), provides that when a party is added, an amendment will
relate back to the original pleading when:
(1) relation back is permitted by the law that provides the statute of limitations applicable to the action, or (2) the claim or defense asserted in the amended pleading arose out of the conduct, transaction, or occurrence set forth or attempted to be set forth in the original pleading, or (3) the amendment changes the party or the naming of the party against whom a claim is asserted if the foregoing provision (2) is satisfied and, within the period provided by statute or these Rules for service of the summons and complaint, the party to be brought in by amendment (A) has received such notice of the institution of the action that the party will not be prejudiced in maintaining a defense on the merits, and (B) knew or should have known that, but for a mistake concerning the identity of the proper party, the action would have been brought against the party.5
8. The time for notice required by Rule 15(c)(3) is the period provided by
the court’s rules for service of the summons and complaint. Superior Court Civil
Rule 4(j) provides 120 days for service. Thus, reading Rule 15(c) and 4(j) together,
3 Mullen v. Alarmguard of Delmarva, Inc., 625 A.2d 258, 262 (Del. 1993). 4 Id. 5 Super. Ct. Civ. R. 15(c). Rule 15(c) applies to “the addition, removal and substitution of previously uninvolved parties.” Mullen, 625 A.2d at 265. 3 the opposing party must receive notice within 120 days after the running of the
statute of limitations.6
9. The effect of Rule 15(c) is to enlarge the statute of limitations. Its
underlying purpose is to permit amendments when the limitations period has expired
to “encourage the disposition of litigation on its merits,”7 so long as the opposing
party is not unduly prejudiced.8 While Rule 15(c)(3) appears to apply only to
defendants, it has been extended to amendments adding or changing a plaintiff.9
“‘As long as defendant is fully apprised of a claim arising from specified conduct
and has prepared to defend the action against him, his ability to protect himself will
not be prejudicially affected if a new plaintiff is added, and he should not be
permitted to invoke a limitations defense.’”10
10. Finally, a moving party’s alleged delay is addressed under Rule 15(a),
not 15(c).11
6 Walker v. Handler, 2010 WL 4703403, at *3 (Del. Super. Nov. 17, 2010); Franco v. Acme Markets, Inc. 2018 WL 5840658, at *3 (Del. Super. Nov. 17, 2018); Lorenzo v. Kirk, 2022 WL 17076224, at *2 (Del. Super. Nov. 18, 2022). 7 Chaplake Holdings, Ltd. v. Chrysler Corp., 766 A.2d 1, 6 (Del. 2001). 8 Walker, 2010 WL 4703403, at *2 (citation omitted). 9 Chaplake, 766 A.2d at 7 (citing 6A Charles ALAN WRIGHT, ARTHUR R. MILLER & MARY KAY KANE, Federal Practice and Procedure § 1501 (2d ed. 1990)). 10 Child, Inc. v. Rodgers, 377 A.2d 374, 377 (Del. Super. 1977) (quoting 6 CHARLES ALAN WRIGHT & ARTHUR R. MILLER, Federal Practice and Procedure § 1501 (1971)), aff’d in part and reversed in part sub nom., Pioneer Nat’l Title Ins. Co. v. Child, Inc., 401 A.2d 68 (Del. 1979). 11 Mullen, 625 A.2d at 265. 4 Analysis
11. The Court first determines whether the proposed amendment will relate
back to the date of the original complaint. There is no dispute that the new plaintiffs’
allegations arise out of the same conduct, transaction, or occurrence as asserted in
the original complaint. Additionally, although defense counsel has not received the
August 15, 2025 letter, there is no real dispute that Milford Place received sufficient
notice within 120 days of the earliest running of the statute of limitations (May 22,
2025).12 Using this date, the 120-day period ran on September 19, 2025. The Motion
was filed on September 2, 2025.13 Milford Place was on notice of the lawsuit from
the outset and of the new plaintiffs’ allegations within the expended statute of
limitations period.14
12. Milford Place cannot show prejudice by the proposed amendment
because there is sufficient time in the Scheduling Order to allow it to prepare its
defense, and it does not argue otherwise. That Milford Place’s exposure may be
12 Notice is directed at both time and content. Mullen, 625 A.2d at 265. As discussed, the notice must be within the 120-day period. The content requires that the party be given notice of the lawsuit. Id. 13 D.I. 20. 14 Milford Place argues that it was unaware of the new plaintiffs because they were not identified in plaintiffs’ answers to Form 30 interrogatories and that notice (via the August 15 letter assuming it was received by the client) was after the statute of limitations expired. The relevant time period, however, is 120 days after the running of the statute. Walker, 2010 WL 4703403, *2. 5 increased due to the additional plaintiffs asserting a wrongful death claim, is not the
type of prejudice that warrants denying the relation back.15
13. The parties dispute whether plaintiffs are required to show a “mistake”
under Rule 15(c)(3). Plaintiffs rely on Chaplake Holdings, Ltd. v. Chrysler Corp.
for the proposition that a plaintiff need not show a mistake when seeking to add or
change a plaintiff.
14. Chaplake addressed a certified question from the Superior Court. In
the underlying action, one of the original entity-plaintiffs, formed under United
Kingdom laws, was dissolved and thereby lost the capacity to sue. The dissolution
was later declared void, but that did not restore the entity’s capacity.16 Upon
restoration of the entity, its claims were vested in the newly reinstated entity,
technically a separate entity from the original entity-plaintiff.17 The parties agreed
to dismiss the original entity.18 Plaintiffs moved to amend to add the newly
reinstated entity as a plaintiff, which was after the statute of limitations expired.19
15 6A CHARLES ALAN WRIGHT, ARTHUR R. MILLER, MARY KAY KANE, Federal Practice and Procedure § 1501 (3d ed.) (“As long as the original complaint gives defendant adequate notice, an amendment relating back is proper even if it exposes defendant to greater damages.”); see also Hunt ex rel. Hamm v. Brandywine Nursing and Rehad. Center, Inc., 2000 WL 1211558, at *2–3 (Del. Super. Aug. 18, 2000) (finding amended complaint, which added additional plaintiffs, expanded the negligence claim, and added new wrongful death claims, related back to the original complaint). 16 Chaplake, 766 A.2d at 4. 17 Id. 18 Id. 19 Id. 6 15. In answering the certified question, the Delaware Supreme Court
analyzed Rule 15(c)(3).20 The court found that strict adherence to Rule 15(c)(3) is
not necessary “when dealing with the addition or substitution of a new plaintiff” and
requiring a plaintiff to satisfy the “mistake” element “serves no purpose where a
defendant was originally part of the action and thus on notice of the claims before
the expiration of the statute of limitations.”21 So, where a party seeks to add a
plaintiff and the cause of action in the amended pleading arises out of the same
occurrence alleged in the original complaint, Rule 15(c) simply requires a showing
“that the defendant received sufficient notice of the claims of the proposed additional
plaintiff so that the defendant will not be prejudiced in defending the claims of the
additional plaintiff.”22
16. The Supreme Court found that the defendant was apprised of the claims
since the inception of the action and that the new plaintiff did not add facts or
claims.23 Further, the entity to be added “was originally a party” to the action.24
Therefore, permitting the amended complaint to relate back was not in contravention
of the policies behind the statute of limitations.25 The Supreme Court noted,
20 Id. at 3. 21 Id. at 7. 22 Id. at 8. 23 Id. at 7–8. 24 Id. at 8. 25 Id. 7 however, that the decision to grant the amendment rested with the trial court’s
discretion.26
17. Plaintiffs argue that under Chaplake they are not required to show
“mistake.” Milford Place reads Chaplake to be limited to a circumstance where the
party to be added was originally a party to the action. This Court finds no support
for such a narrow reading.
18. First, while the Chaplake court cited the fact that the entity-plaintiff had
previously been a party to the action as a factor that it considered, the court’s ruling
was not limited to that circumstance.27 The court made clear that strict adherence to
the requirements of Rule 15(c) is unnecessary “when dealing with the addition or
substitution of a new plaintiff[.]”28
19. Second, Chaplake cited Child, Inc. v. Rodgers29 with approval. In
Child, Inc., after the statute of limitations expired, the named plaintiff amended the
complaint to add two new plaintiffs.30 The court ruled that the defendant had timely
notice of the claim and that there was no prejudice because the claims asserted were
26 Id. at 8. 27 Id. at 7 (“Where, as here, plaintiff seeks to amend a pleading that changes or adds a plaintiff…that party should be required to demonstrate under Rule 15(c) simply that the defendant received sufficient notice of the claims…so that the defendant will not be prejudiced in defending the claims of the additional plaintiff.”). 28 Id. 29 377 A.2d 374 (Del. Super. 1977), aff’d in part and reversed in part sub nom., Pioneer Nat’l Title Ins. Co. v. Child, Inc., 401 A.2d 68 (Del. 1979). 30 Id. at 376. 8 substantially the same.31 The court held that the amended complaint related back to
the original complaint and did not require a showing of mistake.32 That the Supreme
Court relied on Child, Inc. weighs against the narrow reading of Chaplake urged by
Milford Place.
20. Third, Rule 15(c) is to be read to “preserve the balance between the
statute of limitations and the relation-back doctrine—encouraging the disposition of
cases on their merits while ensuring defendants receive adequate notice of the claims
so that they are not unduly prejudiced in defense of the action.”33 Limiting Chaplake
to the very narrow and specific circumstance of the new plaintiff previously being a
party to the action would not foster the policy of Rule 15(c).
21. Finally, other cases have interpreted Rule 15(c) consistent with the
broader reading of Chaplake.34 Milford Place cited no case embracing its narrow
reading.
22. Milford Place relies on Debenedictis v. Delaware Authority of Reginal
Transit,35 which is distinguishable. There, plaintiff filed a survival action as the
31 Chaplake, 766 A.2d at 7 n.4. 32 See id. 33 Id. at 7. 34 See McCarthy v. Fifer, 2018 WL 5840520, at *3 (Del. Super. Nov. 7, 2018) (recognizing that plaintiff need not show mistake to add two new plaintiffs to the action); see also Hunt, 2000 WL 1211558, at *3 (“Rule 15(c) is not concerned about the knowledge or state of mind of Plaintiff’s counsel.”). 35 2014 WL 1365946 (Del. Super. Apr. 7, 2014). 9 administrator of her mother’s estate.36 Over a year after the motion to amend
deadline and 16 months of discovery, plaintiff filed a motion to amend to add the
decedent’s four children as plaintiffs, each asserting a wrongful death claim.37 The
court ruled that the amendment did not relate back under Rule 15(c) because
defendant was not put on notice of the new plaintiffs’ claim and it would be
prejudiced if forced to defend the new claims, which were asserted merely five
months before trial.38 Even if the elements of Rule 15(c) had been satisfied, the court
held that the interest of justice did not warrant granting the motion under Rule
15(a).39
23. Here, Milford Place received sufficient notice within the applicable
period and, as discussed below, it is not prejudiced by the amendment.
24. Turing to Rule 15(a), amendments should be freely granted “in absence
of prejudice to the other party.”40 While Milford Place argues that the Motion comes
after the motion to amend deadline, a motion to amend will not be denied on delay
alone. Further, Milford Place does not claim it is prejudiced by the timing, nor could
it. Expert reports are due between April and July 2026, and discovery cutoff is
36 Id. at *2. 37 Id. 38 Id. at *3. 39 Id. The Court notes that the plaintiff in Debenedictis sought to add new plaintiffs, but the court did not require that she also show mistake. 40 Cook v. J and V Trucking Co., Inc., 2020 WL 5836630, at *2 (Del. Super. Sept. 30, 2020) (citation omitted). 10 August 10, 2026. Trial is scheduled for March 29, 2027. Thus, Milford Place has
sufficient time to take discovery from the new plaintiffs and prepare its defenses.
Accordingly, the Motion is GRANTED.
IT IS SO ORDERED.
/s/Kathleen M. Miller Kathleen M. Miller, Judge