IP Library › Granted Patent US 6,740,235
Granted Patent Utility
US 6,740,235 · Confirmation No. 6537

SWIVELLING FILTER HEAD ASSEMBLY

Inventor: Thomas Gill
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2004-03-29 IFEE Issue Fee Payment (PTO-85B) 2 View
2004-02-17 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-02-17 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-02-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-02-17 SRFW Search information including classification, databases and other search related notes 1 View
2004-01-05 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-01-05 SPEC Specification 1 View
2004-01-05 CLM Claims 5 View
2004-01-05 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2004-01-05 LET. Miscellaneous Incoming Letter 1 View
2004-01-05 DRW Drawings-only black and white line drawings 4 View
2003-10-03 CTNF Non-Final Rejection 5 View
2003-10-03 1449 List of References cited by applicant and considered by examiner 1 View
2003-10-03 892 List of references cited by examiner 1 View
2003-10-03 FWCLM Index of Claims 1 View
2003-10-03 SRFW Search information including classification, databases and other search related notes 1 View
2002-06-14 LET. Miscellaneous Incoming Letter 1 View
2002-06-14 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-05-24 LET. Miscellaneous Incoming Letter 6 View
2002-03-04 TRNA Transmittal of New Application 1 View
2002-03-04 SPEC Specification 15 View
2002-03-04 CLM Claims 5 View
2002-03-04 ABST Abstract 1 View
2002-03-04 DRW Drawings-only black and white line drawings 4 View
2002-03-04 OATH Oath or Declaration filed 2 View
2002-03-04 TRNA Transmittal of New Application 1 View
2002-03-04 DRW Drawings-only black and white line drawings 4 View
2002-03-04 SPEC Specification 15 View
2002-03-04 CLM Claims 5 View
2002-03-04 ABST Abstract 1 View
2002-03-04 OATH Oath or Declaration filed 2 View
2002-03-04 WFEE Fee Worksheet (SB06) 1 View
2002-03-04 WFEE Fee Worksheet (SB06) 1 View
2002-03-04 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,740,235
App. No.
10/090,247
Filed
2002-03-04
Granted
2004-05-25
Pub. No.
US20030168394A1
Art Unit
1723
PTA
-2 days