To invalidate a patent as obvious, a prior art reference often must be modified to incorporate the teachings of another prior art reference. However, the Supreme Court has held that the obviousness analysis must include some...more
The Patent Trial and Appeal Board (PTAB) has been notoriously shutting down attempts to amend claims during inter partes review proceedings, leading one Federal Circuit judge to remark that the option to amend “thus far...more
Properly prepared patent assignments and IP assignment clauses in employment agreements can play a critical role in an IPR proceeding — for example, by preventing your own patent applications from becoming invalidating prior...more