Proppant Express Solutions Company IP News and Updates

Issue Joinder Debate Comes Full Circle As previously discussed, the Patent Trial & Appeal Board’s (PTAB) new Precedential Opinion Panel...

Recent Decisions Find Meeting of Statutory Requirement Subject to Agency Discretion A properly filed AIA trial trial petition must name...

Issue Joinder Practices Poised to Reset As previously discussed, the Patent Trial & Appeal Board (PTAB) is now reconsidering its...

PTAB Issue Joinder Practices to End As I predicted a few weeks back, the Patent Trial & Appeal Board is...