IP Library › Granted Patent US 6,776,012
Granted Patent Utility
US 6,776,012 · Confirmation No. 1420

METHOD OF MAKING AN OPTICAL FIBER USING PREFORM DEHYDRATION IN AN ENVIRONMENT OF CHLORINE-CONTAINING GAS, FLUORINE-CONTAINING GASES AND CARBON MONOXIDE

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2004-07-07 IFEE Issue Fee Payment (PTO-85B) 3 View
2004-04-09 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-09 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-09 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-09 SRFW Search information including classification, databases and other search related notes 1 View
2004-04-09 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-03-29 A.NE Response After Final Action 2 View
2004-03-29 SPEC Specification 1 View
2004-03-29 ABST Abstract 1 View
2004-03-29 CLM Claims 5 View
2004-03-29 REM Applicant Arguments/Remarks Made in an Amendment 3 View
2004-02-04 CTFR Final Rejection 7 View
2004-01-20 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-01-20 CLM Claims 6 View
2004-01-20 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2003-12-16 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2003-09-08 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2003-09-08 CLM Claims 6 View
2003-09-08 REM Applicant Arguments/Remarks Made in an Amendment 7 View
2003-07-11 CTNF Non-Final Rejection 8 View
2003-07-11 1449 List of References cited by applicant and considered by examiner 1 View
2003-07-11 892 List of references cited by examiner 1 View
2003-06-16 ELC. Response to Election / Restriction Filed 2 View
2003-06-16 C.AD Change of Address 1 View
2003-06-16 LET. Miscellaneous Incoming Letter 1 View
2003-05-20 CTRS Requirement for Restriction/Election 5 View
2001-10-01 LET. Miscellaneous Incoming Letter 2 View
2001-10-01 OATH Oath or Declaration filed 3 View
2001-08-17 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2001-06-26 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-06-26 SRFW Search information including classification, databases and other search related notes 1 View
2001-06-26 FWCLM Index of Claims 1 View
2001-06-26 TRNA Transmittal of New Application 2 View
2001-06-26 DRW Drawings-only black and white line drawings 3 View
2001-06-26 SPEC Specification 13 View
2001-06-26 CLM Claims 6 View
2001-06-26 ABST Abstract 1 View
2001-06-26 OATH Oath or Declaration filed 3 View
2001-06-26 WFEE Fee Worksheet (SB06) 1 View
2001-06-26 WCLM Claims Worksheet (PTO-2022) 1 View
2001-06-26 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2001-06-26 TRNA Transmittal of New Application 1 View
2001-06-26 SPEC Specification 13 View
2001-06-26 CLM Claims 6 View
2001-06-26 ABST Abstract 1 View
2001-06-26 DRW Drawings-only black and white line drawings 3 View
2001-06-26 OATH Oath or Declaration filed 3 View
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Quick Facts
Patent No.
US 6,776,012
App. No.
09/891,903
Filed
2001-06-26
Granted
2004-08-17
Pub. No.
US20020194877A1
Art Unit
1731
PTA
-134 days