IP Library › Granted Patent US 6,732,945
Granted Patent Utility
US 6,732,945 · Confirmation No. 1752

CHEMICAL SOLUTIONS METHODS FOR PROCESSING SEMICONDUCTOR MATERIALS

Inventor: Kert Dolechek
Patented Case View Patent ↗ View Publication ↗
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2008-01-09 C.AD Change of Address 2 View
2008-01-09 N417 Electronic Filing System Acknowledgment Receipt 2 View
2007-05-29 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2005-04-06 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-03-26 IFEE Issue Fee Payment (PTO-85B) 1 View
2002-07-26 TRNA Transmittal of New Application 5 View
2002-07-26 SPEC Specification 18 View
2002-07-26 CLM Claims 1 View
2002-07-26 ABST Abstract 1 View
2002-07-26 DRW Drawings-only black and white line drawings 9 View
2002-07-26 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,732,945
App. No.
10/205,776
Filed
2002-07-26
Granted
2004-05-11
Pub. No.
US20020185549A1
Art Unit
3752
PTA
-6 days