IP Library › Granted Patent US 6,691,718
Granted Patent Utility
US 6,691,718 · Confirmation No. 1724

WAFER CONTAINER CLEANING SYSTEM

Inventors: Dan Bexten, Jerry Norby
Patented Case View Patent ↗ View Publication ↗
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 Code Description Pages PDF
2017-07-05 PET.OP.DEC Office of Petitions Decision (PTO-90) 4 View
2017-07-05 PETDEC Petition Decision 1 View
2017-07-05 IMIS Miscellaneous Internal Document 1 View
2016-10-31 PET.OP Petition for review by the Office of Petitions 4 View
2016-10-31 WFEE Fee Worksheet (SB06) 2 View
2016-10-31 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
2003-12-29 IFEE Issue Fee Payment (PTO-85B) 1 View
2003-12-29 LET. Miscellaneous Incoming Letter 1 View
2003-12-29 DRW Drawings-only black and white line drawings 7 View
2002-03-26 TRNA Transmittal of New Application 3 View
2002-03-26 SPEC Specification 10 View
2002-03-26 CLM Claims 5 View
2002-03-26 ABST Abstract 1 View
2002-03-26 DRW Drawings-only black and white line drawings 6 View
2002-03-26 OATH Oath or Declaration filed 1 View
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Quick Facts
Patent No.
US 6,691,718
App. No.
10/108,278
Filed
2002-03-26
Granted
2004-02-17
Pub. No.
US20020096202A1
Art Unit
1746
PTA
-51 days