Richard H. Marschall
48 IP cases indexed. Covers patent matters.
Cases Presided Over
48 cases indexed | Page 1 of 2
Garmin International, Inc. et al. v.Saris Equipment, LLC
Garmin and Saris Equipment jointly moved to end the IPR over patent 10,434,394 after reaching a settlement. The Board granted the motion, terminating the proceeding and sealing the settlement agreement.
Exotec Product France SAS et al. v.Opex Corporation
The PTAB issued a Final Written Decision finding all 27 challenged claims unpatentable over prior art references Raizer and Hangzhou. The Board determined that an ordinary skilled artisan would have been motivated to combine the teachings of these references to solve known industry problems like congestion and inefficiency in automated material handling systems.
Luxottica of America Inc., et al. v.E-Vision Optics, LLC
The PTAB found that 33 out of 37 challenged claims were unpatentable based on anticipation and obviousness. Key findings included the rejection of Petitioner's argument regarding 'hermetically sealed' meaning waterproof, and successful challenges using multiple prior art combinations like Howell-596/Howell-833/Blum-741.
Luxottica of America Inc. et al. v.E-Vision Optics, LLC
The PTAB issued a Final Written Decision finding all 21 challenged claims of the electronic eyewear system unpatentable based on obviousness (35 U.S.C. § 103). The Petitioner successfully demonstrated that combining prior art references, such as Howell-719 and Sikonowiz, rendered the claimed invention obvious across various claim sets.
Luxottica of America Inc. et al. v.E-Vision Optics, LLC
The PTAB found that the Petitioner successfully demonstrated unpatentability for a majority of challenged claims (Claims 1–9 and 12–19) based on anticipation and obviousness. The Board relied heavily on prior art references, notably Brunton, to establish these findings in the field of smart eyeglasses electronics integration.
Luxottica of America Inc. et al. v.E-Vision Optics, LLC
The PTAB found all 19 challenged claims unpatentable based on obviousness (35 U.S.C. § 103). The Petitioner successfully demonstrated that combinations of prior art references, such as Howell-596 and Howell-158, rendered the claimed features in smart eyeglasses obvious to a Person Having Ordinary Skill in the Art (POSITA).
Luxottica of America Inc., et al. v.E-Vision Optics, LLC
The PTAB found all 26 challenged claims unpatentable based on obviousness (35 U.S.C. § 103). The Petitioner successfully demonstrated that the claimed features of smart eyewear were taught by combinations of prior art references, including Jannard, Rosenblatt, Chen, and Nielsen. This final decision significantly weakens the patent's validity in the wearable technology space.
NXTGEN TOYS, LLC v.ZipString LLC
The PTAB issued a Final Written Decision finding multiple claims unpatentable based on anticipation and obviousness. The Board agreed with the Petitioner that combinations of prior art references (Wagner, Yeany, Scorch, Abello) rendered numerous claims invalid under 102 and 103.
CMS CEPCOR LTD et al. v.Sandvik Intellectual Property AB et al.
The PTAB cancelled original claims (1-10) but granted substitute claims (11-19) after a Patent Owner's Motion to Amend. The Board found the Petitioner failed to demonstrate motivation to combine prior art references, thus overcoming obviousness challenges under 35 U.S.C. § 103.
CMS CEPCOR LTD et al. v.Sandvik Intellectual Property AB et al.
The PTAB issued a Final Written Decision rejecting the Petitioner's challenge to U.S. Patent No. 11,014,090 B2 on grounds of obviousness (35 U.S.C. § 103). The Board found that the combination of prior art references did not teach or suggest the specific structural limitations claimed by the patent.
Therabody, Inc. v.Hyperice IP Subco, LLC et al.
Therabody challenged Hyperice's patent on percussive massagers based on indefiniteness and obviousness, but the PTAB upheld the claims. The Board found that key terms like 'substantially cylindrical' were supported by functional limitations in the specification.
Loco Crazy Good Cookers, Inc. v.North Atlantic Imports, LLC
Loco Crazy Good Cookers challenged North Atlantic Imports' cooking appliance patent on grounds of obviousness and anticipation. The PTAB instituted review, finding a reasonable likelihood that at least one claim would be obvious based on the prior art references. This moves the dispute toward trial preparation in District Court.
Pharaoh Energy Services, LLC v.Flex-Chem Holding Company, LLC et al.
The PTAB denied Pharaoh Energy Services' petition to institute IPR proceedings against Flex-Chem for patent 9944843, citing a lack of compelling merits. The Board found that the cumulative weight of Fintiv factors and insufficient technical basis in the petitioner’s evidence led to the denial.
Pharaoh Energy Services, LLC v.Flex-Chem Holding Company, LLC et al.
The PTAB denied the petition to challenge claims in a well remediation patent, finding that the petitioner failed to demonstrate sufficient novelty or obviousness against prior art references. The Board relied heavily on the proximity of parallel district court litigation when applying Fintiv factors for discretionary denial.
Vectair Systems Inc. v.Fresh Products, Inc.
Vectair Systems Inc.'s IPR challenge against Fresh Products, Inc.'s patent was denied by the PTAB. The Board found that the Petitioner failed to establish a reasonable likelihood of prevailing on grounds of anticipation (102) or obviousness (103).
Applied Concepts Inc. v.Kustom Signals Inc.
The PTAB granted institution of IPR for 15 claims in a traffic radar system patent (11,194,039) after finding the petitioner demonstrated a reasonable likelihood of proving obviousness over prior art references like Aker and Thomas.
Exotec Product France SAS et al. v.Opex Corporation
Exotec Product France SAS and co-petitioner successfully convinced the PTAB to institute IPR proceedings against Opex Corporation's patent, arguing that the claims are obvious under 35 U.S.C. § 103. The Board found a reasonable likelihood of success based on combining prior art references Raizer and Hangzhou in the field of Automated Warehouse Robotics.
Luxottica of America Inc., et al. v.E-Vision Optics, LLC
Luxottica successfully petitioned to institute IPR against E-Vision Optics regarding eyewear technology, overcoming initial procedural hurdles. The Board found that Petitioner adequately established a reasonable likelihood of proving anticipation for key claims based on prior art references.
Luxottica of America Inc. et al. v.E-Vision Optics, LLC
Luxottica of America Inc. successfully petitioned the PTAB to institute an IPR against E-Vision Optics, LLC's patent (10613355). The Board found that Luxottica demonstrated a reasonable likelihood of prevailing on obviousness grounds (§ 103) across all 21 challenged claims.
Luxottica of America Inc. et al. v.E-Vision Optics, LLC
Luxottica of America Inc. successfully petitioned for institution against E-Vision Optics, LLC regarding patent 8801174, which covers smart eyeglasses technology. The Board found a reasonable likelihood that several claims are unpatentable based on anticipation and obviousness grounds.
Luxottica of America Inc. et al. v.E-Vision Optics, LLC
Luxottica successfully petitioned for institution of IPR against E-Vision Optics regarding claims in the '541 patent, overcoming arguments related to parallel litigation and statutory bars. The Board found that the Petitioner provided sufficient mitigation via a Sotera stipulation, allowing the obviousness challenge to proceed.
Luxottica of America Inc., et al. v.E-Vision Optics, LLC
Luxottica of America Inc. successfully petitioned the PTAB against E-Vision Optics, LLC regarding wearable electronics claims in IPR2024-01072. The Board found a reasonable likelihood of unpatentability based on Jannard for several key claims. This decision moves the case toward trial and confirms the validity of Luxottica's challenge.
NXTGEN TOYS, LLC v.ZipString LLC
NXTGEN TOYS successfully petitioned the PTAB to institute an IPR against ZipString LLC regarding string shooting devices. The Board found a reasonable likelihood of prevailing on anticipation and obviousness grounds, specifically addressing whether YouTube videos qualify as printed publications under 35 U.S.C. § 102(a)(1).
Garmin International, Inc. et al. v.Saris Equipment, LLC
The PTAB granted institution for an IPR challenging Garmin's patent, finding a reasonable likelihood of unpatentability based on prior art anticipation and obviousness arguments against the '394 patent.
CMS CEPCOR LTD et al. v.Sandvik Intellectual Property AB et al.
CMS Cepcor successfully petitioned to institute IPR against Sandvik's gyratory crusher patent (11,014,090 B2), setting the stage for a complex obviousness trial involving three prior art references.
CMS CEPCOR LTD et al. v.Sandvik Intellectual Property AB et al.
The PTAB granted institution of IPR for U.S. Patent 9,827,568, challenging claims related to gyratory crushers. CMS Cepcor successfully demonstrated a reasonable likelihood that the patent is obvious over prior art references.
Klein Tools, Inc. v.Milwaukee Electric Tool Corporation et al.
The PTAB instituted the IPR, finding a reasonable likelihood of prevailing for Klein Tools against Milwaukee Electric Tool Corporation et al. based on combinations of prior art references like Burchia and Metabowerke. The Board specifically found motivation to combine these references based on functional benefits.
Klein Tools, Inc. v.Milwaukee Electric Tool Corporation et al.
The PTAB granted institution for a petition challenging 23 claims related to container assembly mechanisms, finding a reasonable likelihood of success on at least one ground. The Board found that the combination of multiple prior art references rendered the patent obvious, despite challenges from the Patent Owner regarding prior art consideration and lack of rationale.
Luxottica of America Inc. et al. v.E-Vision Smart Optics, Inc.
The PTAB granted institution for Luxottica against E-Vision's electronic eyewear patent (11487138), finding a reasonable likelihood of unpatentability based on obviousness grounds using prior art like Thiel and Gruber.
AROMA 360, LLC v.Air Esscentials, Inc.
AROMA 360, LLC successfully petitioned the PTAB to institute IPR against Air Esscentials, Inc.'s patent (9527094) for obviousness. The Board found a reasonable likelihood of prevailing regarding claim 7 based on Sevy, leading to trial institution.
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