Inline Plastics Corp. v. Lacerta Group, Inc.

District Court, D. Massachusetts·Decided September 14, 2021·No. 4:18-cv-11631·Unknown

Opinion

UNITED STATES DISTRICT COURT DISTRICT OF MASSACHUSETTS

_______________________________________ ) INLINE PLASTICS CORP., ) Plaintiff, ) CIVIL ACTION ) NO. 4:18-cv-11631-TSH v. ) )

LACERTA GROUP, INC., )

Defendant. )

)

______________________________________ )

MEMORANDUM AND ORDER ON LACERTA’S MOTION FOR SUMMARY JUDGMENT OF NON-INFRINGEMENT (Docket No. 115); INLINE’S MOTION FOR PARTIAL SUMMARY JUDGMENT OF INFRINGEMENT (Docket No. 117); AND INLINE’S MOTION FOR SUMMARY JUDGMENT ON LACERTA’S DAMAGES THEORY AND TO EXCLUDE PORTIONS OF LACERTA’S EXPERT OPINION (Docket No. 120)

September 14, 2021

HILLMAN, D.J.,

Plaintiff Inline Plastics Corp. (“Inline”) alleges that Defendant Lacerta Group, Inc. (“Lacerta”) has infringed five of its patents for the design or production of plastic tamper- resistant/tamper-evident containers. After hearing and upon review of the extensive briefing and presentation materials provided, Lacerta’s motion for summary judgment of non-infringement (Docket No. 115) is denied; Inline’s motion for partial summary judgment of infringement is denied in part and granted in part; and Inline’s motion for summary judgment on Lacerta’s damages theory and to exclude portions of its expert testimony is denied. I. Factual Background

Inline-Owned Patents at Issue ‘003 Patent. TR/TE1 container design. ‘680 Patent. TR/TE container design. ‘756 Patent. TR/TE container design. ‘580 Patent. TR/TE container thermoforming process. ‘640 Patent. TR/TE container thermoforming process.

Inline owns Patent Nos. 7,118,003 (“Tamper Resistant Container with Tamper-Evident Feature and Method of Forming the Same”) (the ‘003 Patent), issued October 10, 2006; 7,073,680 (“Tamper Resistant Container with Tamper-Evident Feature and Method of Forming the Same”) (the ‘680 Patent), issued July 11, 2006; 9,630,756 (“Tamper-Resistant and Tamper Evident Containers”) (the ‘756 Patent), issued on April 25, 2017; 8,795,580 (“Methods of Manufacturing Tamper-Resistant and Tamper Evident Containers”) (the ‘580 Patent), issued on August 5, 2014; and 9,527,640 (“Methods of Manufacturing Tamper-Resistant and Tamper Evident Containers) (the ‘640 Patent), issued December 27, 2016. They share similar specifications and figures and are all directed to “containers and packaging that incorporate tamper-resistant and tamper-evident features.” ‘003 Patent col.1 l.16– 19; ‘680 Patent col.1 l.18– 21; ‘756 Patent col.1 l.25–28; ‘580 Patent col.1 l.21–23; ‘640 Patent col.1 l.23–26. Specifically, they describe a container incorporating a non-replaceable strip that a consumer must sever before they can remove the cover portion from the base portion. ‘003 Patent col.6 l.55–67; ‘680 Patent col.7 l.18–30; ‘756 Patent col.6 l.23–35; ‘580 Patent col.6 l.12– 23; ‘640 Patent col.6 l.23–35. Inline markets and sells its tamper-resistant/tamper-evident containers under the SAFE- T-FRESH brand name, while Lacerta sells its competing containers under the FRESH N’ SEALED brand name. Inline alleges that 18 of Lacerta’s FRESH N’ SEALED containers (the

1 “Tamper-Resistant/Tamper-Evident.” “Accused Products”) directly infringe on the ‘003, ‘680, ‘756, ‘580, and ‘640 patents. Specifically, Inline alleges that one or more of the Accused Products infringe on the following claims of the patents in suit:

Patent Claims Allegedly Infringed ‘003 Patent 1*, 2-3, 7, 9, 17*, 18-20, 21*, 22, 24, 25 ‘680 Patent 1*, 2-9, 17*, 18-21, 23, 25, 27 ‘756 Patent 1*, 3, 5-8 ‘580 Patent 1*, 2-4, 8, 9, 15* ‘640 Patent 1*, 2-3, 5, 6 *Independent claims.

II. Procedural History

The Court conducted a Markman hearing and issued a claim construction order on December 4, 2019. The Order construed the following claim terms: “[upwardly projecting] bead;” (2) “at least in part;” (3) “relatively inaccessible;” (4) “hinder access;” (5) “tamper evident bridge;” (6) “projection” or “arm;” (7) “configured to substantially surround the outwardly extending peripheral flange of the cover portion;” (8) “configured to substantially surround an edge of the outwardly extending peripheral flange of the cover portion;” and (9) “the outwardly extending peripheral flange abuts the upper peripheral rim of the base portion.” (Docket No. 53).

DISPUTED CLAIMS THE COURT’S CONSTRUCTION “[Upwardly projecting] bead” Raised portion of the upper peripheral edge that substantially ➢ ‘003 Patent, Claims 1, 2, 17, surrounds the outer edge of the outwardly extending peripheral 19-21 flange ➢ ’680 Patent: Claims 1, 2, 17 ➢ ‘640 Patent: Claim 5 “At least in part” Plain and ordinary meaning ➢ ‘003 Patent: Claims 1, 17 ➢ ‘680 Patent: Claims 1, 17 ➢ ‘580 Patent: Claim 15

“Relatively inaccessible” Physically impedes access from fingers or any other object to ➢ ‘003 Patent: Claims 1, 17 separate the cover portion from the base portion ➢ ‘680 Patent: Claims 1, 17 ➢ ‘756 Patent: Claim 1 “Hinder access” Physically impedes access from fingers or any other object to ➢ ‘580 Patent: Claims 1, 15 separate the cover portion from the base portion ➢ ‘640 Patent: Claim 5 “Tamper evident bridge” A structure that connects the lid and base portions of the ➢ ‘003 Patent: Claims 1, 2, 24 container and also contains a removable tear strip, delimited by at least one severable score line, which once removed provides

evidence that tampering has occurred “Projection” or “arm” Plain and ordinary meaning ➢ ‘003 Patent: Claims 2, 17 ➢ ‘756 Patent: Claims 1, 7, 8 ➢ ‘580 Patent: Claims 1, 15 ➢ ‘640 Patent: Claim 6

“Configured to substantially Configured to physically impede access to the outwardly surround the outwardly extending extending flange of the cover portion when the container is peripheral flange of the closed cover portion” ➢ ‘756 Patent: Claim 1 ➢ ‘580 Patent: Claims 1, 15 “Configured to substantially surround Configured to physically impede access to an edge of the an edge of the outwardly extending outwardly extending flange of the cover portion when the peripheral flange of the cover container is closed portion” ➢ ‘640 Patent: Claim 5 “The outwardly extending Plain and ordinary meaning peripheral flange abuts the upper peripheral rim of the base portion” ➢ ‘650 Patent: Claim 1

The Claim Construction Order also found that the terms “at least in part,” “relatively inaccessible,” and “tamper evident bridge” were not indefinite. (Id.). After the close of fact discovery, Lacerta moved to strike portions of Inline’s expert report disclosing a new doctrine of equivalents (“DOE”) patent infringement theory for the “[upwardly] projecting bead” bead limitation in the ‘003 Patent (Claims 1, 2, 17, 19-21), the ‘680 Patent (Claims 1, 2, 17), and the ‘640 Patent (Claims 1, 2, 17), as well as the “roll of polyethylene terephthalate” limitation in Claim 3 of the ‘580 Patent. (Docket No. 90). I

agreed that Inline’s untimely DOE disclosure violated L.R. 16.6(d)(1)(A)(v), which requires parties to disclose “whether each element of each asserted claim is asserted to be present literally or under the doctrine of equivalents” in their infringement contentions, and granted the motion. (Id.). Therefore, the only liability theory available is direct infringement of the five patents at suit. III. Legal Standard

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Inline Plastics Corp. v. Lacerta Group, Inc., (D. Mass. 2021).

Inline Plastics Corp. v. Lacerta Group, Inc. (Inline Plastics Corp. v. Lacerta Group, Inc.) — published by Counsel Stack Legal Research, free access to 12M+ legal documents.

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