IP Library › Granted Patent US 6,823,112
Granted Patent Utility
US 6,823,112 · Confirmation No. 7412

HYBRID MULTIPLEXER/DEMULTIPLEXER

Inventor: Shrenik Deliwala
Patented Case View Patent ↗ View Publication ↗
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2021-02-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-02-22 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2021-01-13 PA.. Power of Attorney 1 View
2021-01-13 PA.. Power of Attorney 2 View
2021-01-13 N417 Electronic Filing System Acknowledgment Receipt 2 View
2004-10-21 CTMS Miscellaneous Action with shortened statutory period (SSP) 2 View
2004-10-21 DRW Drawings-only black and white line drawings 1 View
2004-10-21 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-10-21 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2004-10-21 SPEC Specification 1 View
2004-08-30 RUSH Printer Query form, used by the publications branch 1 View
2004-07-07 XRUSH Internal Response to Printer Query from Technology Center(TC) 1 View
2004-07-07 DRW Drawings-only black and white line drawings 1 View
2004-07-01 LET. Miscellaneous Incoming Letter 5 View
2004-07-01 DRW Drawings-only black and white line drawings 56 View
2004-06-03 A.NA Amendment after Notice of Allowance (Rule 312) 4 View
2004-06-03 SPEC Specification 9 View
2004-06-03 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-06-03 DRW Drawings-only black and white line drawings 7 View
2004-05-10 RUSH Printer Query form, used by the publications branch 3 View
2004-03-31 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 3 View
2004-03-15 IFEE Issue Fee Payment (PTO-85B) 4 View
2004-03-07 A.NA Amendment after Notice of Allowance (Rule 312) 4 View
2004-03-07 SPEC Specification 1 View
2004-03-07 REM Applicant Arguments/Remarks Made in an Amendment 1 View
2004-01-30 RUSH Printer Query form, used by the publications branch 6 View
2004-01-30 XRUSH Internal Response to Printer Query from Technology Center(TC) 6 View
2003-12-16 C680 Request for Corrected Notice of Allowance 4 View
2003-11-26 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-11-26 NOA Notice of Allowance and Fees Due (PTOL-85) 4 View
2003-11-26 1449 List of References cited by applicant and considered by examiner 6 View
2003-11-26 892 List of references cited by examiner 1 View
2003-11-26 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2003-11-26 FWCLM Index of Claims 1 View
2003-11-26 SRFW Search information including classification, databases and other search related notes 1 View
2003-11-07 SRNT Examiner's search strategy and results 1 View
2003-09-24 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-07-04 PA.. Power of Attorney 4 View
2003-03-14 IDS Information Disclosure Statement (IDS) Form (SB08) 5 View
2003-03-14 FOR Foreign Reference 8 View
2003-03-14 FOR Foreign Reference 8 View
2003-01-29 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2003-01-16 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-11-01 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2002-02-20 TRNA Transmittal of New Application 15 View
2002-02-20 ADS Application Data Sheet 7 View
2002-02-20 A.PE Preliminary Amendment 56 View
2002-02-20 SPEC Specification 153 View
2002-02-20 CLM Claims 2 View
2002-02-20 ABST Abstract 1 View
2002-02-20 DRW Drawings-only black and white line drawings 55 View
2002-02-20 OATH Oath or Declaration filed 4 View
2002-02-20 WCLM Claims Worksheet (PTO-2022) 1 View
2002-02-20 WFEE Fee Worksheet (SB06) 1 View
2002-02-20 WFEE Fee Worksheet (SB06) 1 View
2002-02-20 IDS Information Disclosure Statement (IDS) Form (SB08) 9 View
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Quick Facts
Patent No.
US 6,823,112
App. No.
10/079,073
Filed
2002-02-20
Granted
2004-11-23
Pub. No.
US20030036266A1
Art Unit
2874
PTA
-179 days