Contractor ownership of IP
The ownership rules for copyrights, patents, and other IP vary depending on if the IP creator is an employee or an independent … Read more
Stephen E. Zweig, PhD JD, Patent Attorney
The ownership rules for copyrights, patents, and other IP vary depending on if the IP creator is an employee or an independent … Read more
Forget “patent invalid because abstract”, the Planet Blue decision finds the real issue is “preemption.” Non-preemptive software claims are not abstract. In … Read more
Allergan proposed a strange way to help immunize US patents from IPR attack – the “sovereign immunity defense”. IPR attacks: The America Invents … Read more
Filing a patent with national security implications? Check your filing receipt for a foreign filing authorization before filing outside the US. After … Read more
In “Rapid Litigation”, the Federal Circuit is further cleaning up the 35 USC 101 “abstract” patent eligibility mess caused by SCOTUS’s Alice and Mayo decisions.
The Bascom court decision helps software patents by suggesting that step 2 of the Alice test should follow established obviousness rules.