Porogen compositions, methods of making and uses | Patent Number 11202853
US 11202853 B2Filled DateApr 16, 2020
Priority DateMay 11, 2010
Publication DateJul 30, 2020
Expiration DateMay 10, 2030
Inventor/ApplicantsXiaojie Yu
Nicholas J Manesis
Futian Liu
Nicholas J. Manesis
Athene W. Chan
Nicholas J Manesis
Futian Liu
Nicholas J. Manesis
Athene W. Chan
ExaminesSALAMON, PETER A
Art Unit1759
Technology Center1700
Assignments
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