IP Library › Granted Patent US 6,770,321
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US 6,770,321 · Confirmation No. 8816

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2022-01-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2022-01-04 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-12-07 PA.. Power of Attorney 2 View
2021-12-07 R3.73 Assignee showing of ownership per 37 CFR 3.73 3 View
2021-12-07 N417 Electronic Filing System Acknowledgment Receipt 2 View
2005-03-21 COCOUT Certificate of Correction - Post Issue Communication 1 View
2004-09-27 COCIN Request for Certificate of Correction 5 View
2004-05-28 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-05-28 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-03-30 ADS Application Data Sheet 6 View
2004-03-10 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-03-10 A.NA Amendment after Notice of Allowance (Rule 312) 1 View
2004-03-10 CLM Claims 7 View
2004-03-10 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-03-10 LET. Miscellaneous Incoming Letter 2 View
2004-01-14 A.NA Amendment after Notice of Allowance (Rule 312) 2 View
2004-01-14 CLM Claims 7 View
2004-01-14 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-12-10 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-12-10 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2003-12-10 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-12-10 SRFW Search information including classification, databases and other search related notes 1 View
2003-12-10 FWCLM Index of Claims 1 View
2003-12-03 SRNT Examiner's search strategy and results 1 View
2003-11-07 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-11-07 SPEC Specification 1 View
2003-11-07 ABST Abstract 1 View
2003-11-07 CLM Claims 7 View
2003-11-07 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2003-10-29 EXIN Examiner Interview Summary Record (PTOL - 413) 1 View
2003-09-10 CTNF Non-Final Rejection 6 View
2003-09-10 892 List of references cited by examiner 1 View
2003-09-10 1449 List of References cited by applicant and considered by examiner 4 View
2003-08-28 SRNT Examiner's search strategy and results 1 View
2003-08-01 ELC. Response to Election / Restriction Filed 3 View
2003-07-01 CTRS Requirement for Restriction/Election 4 View
2003-05-23 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-12-30 C.AD Change of Address 1 View
2002-09-25 PETDEC Petition Decision 1 View
2002-09-25 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2002-08-19 PEFR Applicant Response to Pre-Exam Formalities Notice 4 View
2002-08-19 XT/ Extension of Time 1 View
2002-08-19 OATH Oath or Declaration filed 8 View
2002-08-19 PET. Petition Entered 1 View
2002-08-19 AF/D Affidavit-submitted prior to Mar 15, 2013 2 View
2002-08-19 AF/D Affidavit-submitted prior to Mar 15, 2013 2 View
2002-08-08 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-08-08 FOR Foreign Reference 54 View
2002-03-25 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-03-19 PEFN Pre-Exam Formalities Notice 1 View
2002-02-11 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2002-01-25 TRNA Transmittal of New Application 2 View
2002-01-25 ADS Application Data Sheet 3 View
2002-01-25 SPEC Specification 14 View
2002-01-25 CLM Claims 6 View
2002-01-25 ABST Abstract 1 View
2002-01-25 DRW Drawings-only black and white line drawings 6 View
2002-01-25 MISC OIPE Miscellaneous Internal Documents from Office of Patent Application Processing to the examiner indicating formality deficiencies 1 View
2002-01-25 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-01-25 SRFW Search information including classification, databases and other search related notes 1 View
2002-01-25 FWCLM Index of Claims 1 View
2002-01-25 TRNA Transmittal of New Application 2 View
2002-01-25 ADS Application Data Sheet 3 View
2002-01-25 DRW Drawings-only black and white line drawings 6 View
2002-01-25 SPEC Specification 14 View
2002-01-25 CLM Claims 6 View
2002-01-25 ABST Abstract 1 View
2002-01-25 WFEE Fee Worksheet (SB06) 1 View
2002-01-25 WFEE Fee Worksheet (SB06) 1 View
2002-01-25 WCLM Claims Worksheet (PTO-2022) 1 View
2002-01-25 FOR Foreign Reference 34 View
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Quick Facts
Patent No.
US 6,770,321
App. No.
10/054,973
Filed
2002-01-25
Granted
2004-08-03
Pub. No.
US20030143401A1
Examiner
CHEN, BRET P
Art Unit
1762
PTA
-275 days