IP Library › Granted Patent US 6,791,485
Granted Patent Utility
US 6,791,485 · Confirmation No. 4455

DIGITAL DENSITOMETER USING LIGHT-TO-FREQUENCY CONVERTER

Inventor: Allen J. Rushing
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 Code Description Pages PDF
2011-09-12 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2011-09-01 PA.. Power of Attorney 2 View
2011-09-01 C.AD Change of Address 2 View
2011-09-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-09-01 R3.73 Assignee showing of ownership per 37 CFR 3.73 2 View
2008-08-12 COCOUT Certificate of Correction - Post Issue Communication 1 View
2008-06-02 COCIN Request for Certificate of Correction 3 View
2004-06-22 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-06-17 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-06-17 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-06-17 892 List of references cited by examiner 1 View
2004-06-17 1449 List of References cited by applicant and considered by examiner 2 View
2004-06-17 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-06-17 FWCLM Index of Claims 1 View
2004-06-17 SRFW Search information including classification, databases and other search related notes 1 View
2004-06-07 SRNT Examiner's search strategy and results 3 View
2002-10-16 A.PE Preliminary Amendment 2 View
2002-10-16 CLM Claims 2 View
2002-10-16 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2002-03-11 TRNA Transmittal of New Application 3 View
2002-03-11 SPEC Specification 27 View
2002-03-11 CLM Claims 13 View
2002-03-11 ABST Abstract 1 View
2002-03-11 DRW Drawings-only black and white line drawings 15 View
2002-03-11 OATH Oath or Declaration filed 2 View
2002-03-11 TRNA Transmittal of New Application 3 View
2002-03-11 DRW Drawings-only black and white line drawings 15 View
2002-03-11 SPEC Specification 27 View
2002-03-11 CLM Claims 13 View
2002-03-11 ABST Abstract 1 View
2002-03-11 OATH Oath or Declaration filed 2 View
2002-03-11 WFEE Fee Worksheet (SB06) 1 View
2002-03-11 WFEE Fee Worksheet (SB06) 2 View
2002-03-11 WCLM Claims Worksheet (PTO-2022) 1 View
2002-03-11 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
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Quick Facts
Patent No.
US 6,791,485
App. No.
10/095,166
Filed
2002-03-11
Granted
2004-09-14
Art Unit
2819
PTA
0 days