Inguran, LLC v. Abs Global, Inc.

CourtCourt of Appeals for the Federal Circuit
DecidedJuly 5, 2023
Docket22-1385
StatusPublished

This text of Inguran, LLC v. Abs Global, Inc. (Inguran, LLC v. Abs Global, Inc.) is published on Counsel Stack Legal Research, covering Court of Appeals for the Federal Circuit primary law. Counsel Stack provides free access to over 12 million legal documents including statutes, case law, regulations, and constitutions.

Bluebook
Inguran, LLC v. Abs Global, Inc., (Fed. Cir. 2023).

Opinion

Case: 22-1385 Document: 44 Page: 1 Filed: 07/05/2023

United States Court of Appeals for the Federal Circuit ______________________

INGURAN, LLC, DBA STGENETICS, Plaintiff-Appellant

v.

ABS GLOBAL, INC., GENUS PLC, Defendants-Appellees ______________________

2022-1385 ______________________

Appeal from the United States District Court for the Western District of Wisconsin in No. 3:20-cv-00085-wmc, Judge William M. Conley. ______________________

Decided: July 5, 2023 ______________________

Z.W. JULIUS CHEN, Akin Gump Strauss Hauer & Feld LLP, Washington, DC, argued for plaintiff-appellant. Also represented by KRISTEN LOVELAND, PRATIK A. SHAH; DANIEL LYNN MOFFETT, San Antonio, TX.

STEVEN J. HOROWITZ, Sidley Austin LLP, Chicago, IL, argued for defendants-appellees. Also represented by STEPHANIE P. KOH, THOMAS D. REIN. ______________________

Before LOURIE, BRYSON, and REYNA, Circuit Judges. Case: 22-1385 Document: 44 Page: 2 Filed: 07/05/2023

REYNA, Circuit Judge. Appellant Inguran, LLC appeals the dismissal by the Western District of Wisconsin of the induced infringement suit it brought against Appellee ABS Global, Inc. The dis- trict court found that Inguran’s claim was precluded by res judicata based on an earlier judgment the court entered against Appellee. On appeal, Inguran challenges the dis- trict court’s res judicata finding and the court’s interpreta- tion of the scope of its earlier judgment. We reverse. BACKGROUND The patent at issue, U.S. Patent No. 8,206,987 (the “’987 patent”), titled “Photo-Damage Method for Sorting Particles,” is directed to a method for sorting bull sperm cells according to a specific DNA characteristic in order to preselect the gender of a domestic animal’s offspring. ’987 patent, col. 19 ll. 40–44. Claim 1 of the ’987 patent recites: 1. A method of sorting a mixture of stained sperm cells having either characteristic A or characteris- tic B into at least one population, the method com- prising the steps of: a. flowing a fluid stream containing stained sperm cells through a flow path at a fluid delivery rate; b. exciting fluorescence emissions from the stained sperm cells having characteristic A and the stained sperm cells having charac- teristic B flowing in the flow path; c. detecting the fluorescence emissions from the excited sperm cells; d. classifying the stained sperm cells as ei- ther having characteristic A or having characteristic B based upon the fluores- cence emissions; Case: 22-1385 Document: 44 Page: 3 Filed: 07/05/2023

INGURAN, LLC v. ABS GLOBAL, INC. 3

e. selecting stained sperm cells in the flow path based on their classification; and f. photo-damaging the selected sperm cells to produce an enriched population of sperm with respect to either characteristic A or characteristic B. Id. at col. 212 l. 57–col. 213 l. 8. Appellant Inguran, LLC is the patent holder of the ’987 patent. Inguran, doing busi- ness as STGenetics (“ST”), provides bull semen-processing services, including to, at one time, Appellee ABS Global, Inc. and Appellee’s parent company Genus PLC (“ABS”). J.A. 6776–78. ABS is a “bull stud.” A bull stud is a specialized busi- ness that sells semen drawn from its own bulls that is pack- aged in small tubes, or “straws,” for use in artificial insemination. J.A. 6777; Appellee’s Br. 4. Artificial insem- ination is needed by, for example, dairy farmers and beef producers to increase fertility rates of female calves, which is profitable for milk production. Appellee’s Br. 4. “Con- ventional” bovine straws tend to produce an offspring of each sex approximately 50% of the time, since it has ap- proximately 50% of each X-chromosome and Y-chromo- some-bearing sperm cells. Id. ST provides bull studs like ABS with “sexed semen straws,” which consist either of predominantly male or female sperm cells. J.A. 6777. This appeal focuses on “sexed semen straws.” PROCEDURAL HISTORY The parties have a lengthy litigation history that stems from a contractual relationship. J.A. 6777. In 2006, ABS and ST entered into a contract for sorting semen. Id. The parties entered into another related agreement in 2012. Id. ABS I In 2014, ABS filed an antitrust lawsuit in the Western District of Wisconsin, ABS Global Inc. v. Inguran, LLC, No. Case: 22-1385 Document: 44 Page: 4 Filed: 07/05/2023

14-cv-503 (W.D. Wis. 2014) (“ABS I”), against ST alleging that ST was maintaining a monopoly power for sexed se- men processing by its contractual terms and acquisition of patents on the technology. J.A. 6777. ST brought counter- claims and third-party claims for trade secret misappropri- ation, breach of contract, and, relevant here, patent infringement. J.A. 6778. ST alleged, in a counterclaim, that ABS’s competing GSS System or technology directly infringed at least one claim of the ’987 patent. J.A. 6798. ABS stipulated to direct infringement of claims 1, 2, and 7 of the ’987 patent. See J.A. 3, 271, 3439, 6798; Appellant’s Br. 3. The parties presented to a jury expert testimony as to damages. ST’s damages expert based his proposed royalty rate by considering many factors, including by conducting a hypothetical negotiation based on the framework in Geor- gia-Pacific Corp. v. United States Plywood Corp., 318 F. Supp. 1116 (S.D.N.Y. 1970) (“Georgia-Pacific factors”). 1 J.A. 7227–28. ST’s expert highlighted agreements between ABS and prospective licensees to show what royalty rates ST would expect to receive in exchange for giving another company the right to use its technology to process and sell sexed straws. Appellant’s Br. 32; Appellee’s Br. 11; J.A. 7300. ST’s expert calculated that ABS would charge a

1 The fifteen Georgia-Pacific factors set out an ana- lytical framework for assessing a reasonable royalty and for determining the value of the patented technology to parties in the marketplace. Georgia-Pacific Corp., 318 F. Supp. at 1120; see also LaserDynamics, Inc. v. Quanta Comput., Inc., 694 F.3d 51, 60, 60 n.2, 76 (Fed. Cir. 2012). Relevant here is factor 6: “[t]he effect of selling the pa- tented specialty in promoting sales of other products of the licensee; that existing value of the invention to the licensor as a generator of sales of his non-patented items; and the extent of such derivative or convoyed sales.” Georgia-Pa- cific, 318 F. Supp. at 1120. Case: 22-1385 Document: 44 Page: 5 Filed: 07/05/2023

INGURAN, LLC v. ABS GLOBAL, INC. 5

royalty rate of $2.05 per straw. Appellant’s Br. 9–10; Ap- pellee’s Br. 11. ST’s expert testified that ABS’s licensing plan would open additional lines of revenue for ABS. Ap- pellee’s Br. 10. ST’s expert further opined that the parties would have agreed in a hypothetical negotiation to a per- straw royalty rate of $1.50. Appellant’s Br. 10. The jury found that claim 2 of the ’987 patent was in- valid and that the remaining claims were infringed. J.A. 3, 6798. The jury awarded ST a “lump sum for ABS’s past infringement in the amount of $750,000, and a per straw royalty on future sales of sexed semen straws sold by ABS of $1.25.” J.A. 3802. The district court provided that: Judgment is entered for ABS or Genus’s future in- fringement of the ’987 patent, granting ST an on- going royalty of One Dollar and Twenty-Five Cents ($1.25) per straw of sexed semen sold by ABS that was processed with the infringing GSS technology, or any technology not more than colorably differ- ent, where such sale or processing took place in the United States through the remaining life of the ’987 patent. J.A. 7503. Both parties disputed the scope of the ongoing royalty, and the district court issued an order attempting to resolve the dispute, stating: “th[e] ongoing royalty covers straws sold by ABS that were processed with GSS technol- ogy and imported into the United States for sale.” J.A. 5.

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