Rentrop v. Spectranetics Corp.

514 F. Supp. 2d 497, 2007 U.S. Dist. LEXIS 62060, 2007 WL 2403167
CourtDistrict Court, S.D. New York
DecidedAugust 23, 2007
Docket04 Civ. 0101(PKC)
StatusPublished
Cited by4 cases

This text of 514 F. Supp. 2d 497 (Rentrop v. Spectranetics Corp.) is published on Counsel Stack Legal Research, covering District Court, S.D. New York primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Rentrop v. Spectranetics Corp., 514 F. Supp. 2d 497, 2007 U.S. Dist. LEXIS 62060, 2007 WL 2403167 (S.D.N.Y. 2007).

Opinion

MEMORANDUM AND ORDER ON POST-VERDICT MOTIONS

P. KEVIN CASTEL, District Judge.

Peter Rentrop, M.D., brought this action against the Spectranetics Corporation (“Spectranetics”), alleging that certain of their products infringe his U.S. Patent No. 6,673,064 (the “'064 Patent”), claiming an invention of a type of catheter used to deliver laser energy principally for use in cardiovascular surgery. Spectranetics asserted various defenses to infringement and counterclaimed to correct inventorship of both the '064 Patent and another of Dr. Rentrop’s patents, U.S. Patent No. 6,440,-125 (the “'125 Patent”). Spectranetics also asserted state-law counterclaims, alleging that Dr. Rentrop converted its property, misappropriated its trade secrets, and breached a confidentiality agreement.

A jury was empanelled on November 27, 2006. On December 8, 2006, the jury returned its verdict that plaintiff had proven *499 that the accused products infringed claim 1 of the '064 Patent, but that the infringement was not willful. 1 The jury found that claims 2, 3 and 7 were not infringed. 2 The jury also found that the '064 Patent was valid, and that Spectranetics’ employees, Messrs. Kevin Taylor and Kenneth Harlan, were not inventors or joint-inventors of the '064 or '125 patents. The jury rejected all of Spectranetics’ state-law counterclaims. The jury found that Dr. Rentrop’s damages, based on a reasonable royalty, were $500,000. Neither the verdict form nor the jury instructions authorized an award of attorneys’ fees. Unprompted, the jury wrote on the verdict form that a sum of up to $150,000, above the $500,000 reasonable royalty, should be awarded to plaintiff to cover costs and legal fees.

After the close of the plaintiffs case, Spectranetics moved for judgment as a matter of law (“JMOL”) pursuant to Rule 50(a), Fed.R.Civ.P., on the issues of infringement and willful infringement. The Court denied the motions without prejudice to renewal and both issues were submitted to the jury. (Trial Tr. 980.) Presently before this Court is Spectranetics’ timely renewal of its motion for JMOL, pursuant to Rule 50(b), Fed.R.Civ.P., on the issue of infringement. Spectranetics also now moves to amend the verdict on damages to strike the award of legal fees pursuant to Rules 59 and 60, Fed.R.Civ.P., and moves to preclude plaintiff from seeking pre- and post-judgment interest. 3

For the reasons stated herein, defendant’s motion for JMOL on infringement is denied. The motion to strike the $150,000 award for legal fees is granted. The issue of plaintiffs entitlement to pre- and post-judgment interest, however, is not properly before the Court. Plaintiff has not yet moved for such relief and has indicated an intention to do so within fourteen days of entry of judgment relying upon Rule 54(d)(2)(B), Fed.R.Civ.P. I am denying defendant’s motion insofar as it relates to pre- and post-judgment interest without prejudice to its right to oppose plaintiffs proposed motion.

Background

Dr. Rentrop is a cardiovascular inter-ventionalist who attended medical school at the Universities of Freiberg, Munster and Heidelberg in Germany. He completed a residency in internal medicine at Wayne State University Receiving Hospital followed by a second residency in cardiology at the Cleveland Clinic where he learned the skill of coronary angiography. He set up a cardiac catheterization laboratory at an affiliate of the University of Freiberg Hospital. The Chairman of Medicine at Mt. Sinai Hospital in Manhattan had heard of Dr. Rentrop’s work and invited him to come to Mt. Sinai which he did in 1980.

*500 Dr. Rentrop had been an innovator in the field of cardiac perforation catheters and infusion catheters and took an interest in excimer laser catheters developed by Spectranetics. Excimer laser catheters are used to perform angioplasty procedures. The catheters are used to deliver laser energy to arterial blockages in order to penetrate the blockages so that other therapy or treatment can be administered to the patient. Spectranetics holds Food and Drug Administration approvals to sell excimer lasers for use in angioplasty and it is the only entity to hold such approvals in the United States. Dr. Rentrop was trained on the Spectranetics laser catheters and started using them in his practice in early 1995.

Dr. Rentrop began consulting with Spec-tranetics in March 1998 on the development of extremely small diameter catheters, eventually directing a design for a laser catheter with a tip diameter of .9 millimeters. Spectranetics had designed and sold excimer lather catheters with tip diameters in the 1.4 to 2 millimeter range. The design of the smaller catheter had to account for both the need of the catheter to be flexible enough to get around bends in the circulatory system yet have enough stiffness to permit “pushability.” Dr. Ren-trop conveyed his ideas for the small diameter laser catheter to a Spectranetics employee. Dr. Rentrop refined the invention and eventually guided Spectranetics personnel in the design of drawings and the development of a prototype that Dr. Ren-trop tested on animals.

Larger laser catheters were useful in debulking blockages in blood vessels, particularly in larger peripheral vessels outside the coronary arteries. One of the advantages of the small diameter catheters was to focus intense laser energy on a small area of a blockage in order to generate a pilot hole. The creation of the pilot hole permits the widening of a tiny channel in a blockage with a balloon or stent.

Dr. Rentrop and Spectranetics discussed recognition of Dr. Rentrop’s work and, when discussions broke down, Dr. Rentrop filed the application which led to the issuance of the '064 Patent. Dr. Rentrop filed his first application with the United States Patent and Trademark Office on January 4, 2000, and filed a continuation application on May 15, 2002. The '064 patent was issued on January 6, 2004.

Claim Construction

Prior to trial, this Court held a hearing at the request of the parties for the sole purpose of construing the word “tip” as it appears in claims 1, 8 and 15 of the '064 Patent and claims 1 and 8 of the '125 Patent.

In an infringement action, the court first must determine the scope and meaning of the patent claims. See Cybor Corp. v. FAS Techs., Inc., 138 F.3d 1448, 1454 (Fed.Cir.1998). Claim construction presents a question of law to be decided by the Court. Markman v. Westview Instruments, Inc., 52 F.3d 967, 979 (Fed.Cir.1995), aff 'd, 517 U.S. 370, 116 S.Ct. 1384, 134 L.Ed.2d 577 (1996).

The Court of Appeals for the Federal Circuit had occasion to restate and clarify the standards for claim construction in Phillips v. AWH Corp.,

Free access — add to your briefcase to read the full text and ask questions with AI

Related

Cite This Page — Counsel Stack

Bluebook (online)
514 F. Supp. 2d 497, 2007 U.S. Dist. LEXIS 62060, 2007 WL 2403167, Counsel Stack Legal Research, https://law.counselstack.com/opinion/rentrop-v-spectranetics-corp-nysd-2007.