IP Library › Granted Patent US 6,798,941
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US 6,798,941 · Confirmation No. 3535

VARIABLE TRANSMISSION MULTI-CHANNEL OPTICAL SWITCH

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2004-07-13 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-07-13 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-05-26 RUSH Printer Query form, used by the publications branch 1 View
2004-05-12 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-05-12 LET. Miscellaneous Incoming Letter 2 View
2004-03-04 NOA Notice of Allowance and Fees Due (PTOL-85) 5 View
2004-03-04 1449 List of References cited by applicant and considered by examiner 1 View
2004-03-04 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-03-04 SRFW Search information including classification, databases and other search related notes 1 View
2004-03-04 FWCLM Index of Claims 1 View
2004-01-26 A... Amendment/Request for Reconsideration-After Non-Final Rejection 2 View
2004-01-26 SPEC Specification 2 View
2004-01-26 CLM Claims 8 View
2004-01-26 REM Applicant Arguments/Remarks Made in an Amendment 5 View
2003-10-20 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-10-20 FOR Foreign Reference 34 View
2003-10-20 FOR Foreign Reference 10 View
2003-10-20 FOR Foreign Reference 46 View
2003-10-20 CTNF Non-Final Rejection 6 View
2003-10-20 892 List of references cited by examiner 1 View
2003-10-20 1449 List of References cited by applicant and considered by examiner 2 View
2003-09-25 ELC. Response to Election / Restriction Filed 2 View
2003-09-25 CLM Claims 7 View
2003-09-25 REM Applicant Arguments/Remarks Made in an Amendment 2 View
2003-09-02 CTRS Requirement for Restriction/Election 5 View
2003-08-15 SRNT Examiner's search strategy and results 1 View
2003-07-24 ELC. Response to Election / Restriction Filed 1 View
2003-07-24 CLM Claims 7 View
2003-07-24 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2003-07-07 CTRS Requirement for Restriction/Election 4 View
2003-07-03 SRNT Examiner's search strategy and results 2 View
2003-01-30 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2003-01-30 FOR Foreign Reference 4 View
2003-01-30 FOR Foreign Reference 100 View
2002-01-22 LET. Miscellaneous Incoming Letter 4 View
2002-01-22 OATH Oath or Declaration filed 4 View
2002-01-22 IDS Information Disclosure Statement (IDS) Form (SB08) 2 View
2001-10-19 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2001-09-20 TRNA Transmittal of New Application 3 View
2001-09-20 SPEC Specification 29 View
2001-09-20 CLM Claims 7 View
2001-09-20 ABST Abstract 1 View
2001-09-20 DRW Drawings-only black and white line drawings 11 View
2001-09-20 OATH Oath or Declaration filed 5 View
2001-09-20 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2001-09-20 SRFW Search information including classification, databases and other search related notes 1 View
2001-09-20 FWCLM Index of Claims 1 View
2001-09-20 TRNA Transmittal of New Application 4 View
2001-09-20 DRW Drawings-only black and white line drawings 11 View
2001-09-20 SPEC Specification 29 View
2001-09-20 CLM Claims 7 View
2001-09-20 ABST Abstract 1 View
2001-09-20 OATH Oath or Declaration filed 4 View
2001-09-20 WFEE Fee Worksheet (SB06) 1 View
2001-09-20 WFEE Fee Worksheet (SB06) 2 View
2001-09-20 WCLM Claims Worksheet (PTO-2022) 1 View
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Quick Facts
Patent No.
US 6,798,941
App. No.
09/957,312
Filed
2001-09-20
Granted
2004-09-28
Pub. No.
US20020071627A1
Art Unit
2839
PTA
-167 days