PTAB

(redirected from Patent Trial and Appeal Board)
AcronymDefinition
PTABPatent Trial and Appeal Board (USPTO)
PTABProperty Tax Appeals Board (Illinois)
PTABProcessing Tomato Advisory Board (California)
PTABProject Technical Advisory Board
PTABPolskie Towarzystwo Analizy Behawioralnej (Polish: Polish Society of Behavioral Analysis; Gdansk, Poland)
PTABPlanning and Technological Assistance Branch