Cellulose Material Solutions, LLC v. SC Marketing Group, Inc.

UNITED STATES DISTRICT COURT NORTHERN DISTRICT OF CALIFORNIA San Francisco Division CELLULOSE MATERIAL SOLUTIONS, Case No. 22-cv-03141-LB

LLC,

ORDER DENYING CELLULOSE Plaintiff, SUMMARY JUDGMENT ON CLAIM FOUR v. Re: ECF Nos. 185, 189

SC MARKETING GROUP, INC.,

15 Defendant. 16 INTRODUCTION Plaintiff Cellulose Material Solutions claims that defendant SC Marketing Group (which does business as Thermal Shipping Solutions) infringes Cellulose’s patent for packaging insulation that protects perishable products (such as food) without the need for refrigerant packs. The patent is U.S. Patent No. 11,078,007 (the ’007 patent). The parties are competitors. Cellulose’s insulation product is InfinityCore, and Thermal Shipping’s product is Renewliner, a “highly similar, if not identical” product. Cellulose sued Thermal under 35 U.S.C. § 271 for direct and indirect infringement of the ’007 patent and…