The Patent Trial and Appeal Board recently designated as informative its decision instituting post-grant review and addressing the issues of design patent functionality in Sattler Tech Corp. v. Humancentric Ventures, LLC. ...more
The PTAB’s recent decision instituting post-grant review of a design patent in Man Wah Holdings Ltd. v. Raffel provides interesting perspectives on how design patent invalidity theories work. This decision highlights the...more
On October 23, 2018, the PTAB found unpatentable B/E Aerospace’s U.S. Design Patent No. D764,031 (“’031 patent”). C&D Zodiac, Inc. v. B/E Aerospace, Inc., PGR2017-00019, Paper 37 (PTAB Oct. 23, 2018). The ’031 patent...more
11/13/2018
/ America Invents Act ,
Design Patent ,
Final Written Decisions ,
On-Sale Bar ,
Patent Applications ,
Patent Trial and Appeal Board ,
Post-Grant Review ,
Priority Patent Claims ,
Section 102 ,
Section 112 ,
Utility Patents
In the wake of the high-profile dispute in Apple v. Samsung, design patent procurement and enforcement activity has increased significantly. But practitioners may not appreciate that design patent validity can be attacked...more