IP Library › Granted Patent US D495,311
Granted Patent Design
US D495,311 · Confirmation No. 7140

SWITCHING APPARATUS FOR TELEPHONE SET AND DATA TRANSMISSION

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 Code Description Pages PDF
2004-07-09 IFEE Issue Fee Payment (PTO-85B) 1 View
2004-04-12 NOA Notice of Allowance and Fees Due (PTOL-85) 3 View
2004-04-12 NOA Notice of Allowance and Fees Due (PTOL-85) 1 View
2004-04-12 892 List of references cited by examiner 1 View
2004-04-12 FOR Foreign Reference 1 View
2004-04-12 FOR Foreign Reference 1 View
2004-04-12 FOR Foreign Reference 1 View
2004-04-12 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2004-04-12 SRFW Search information including classification, databases and other search related notes 1 View
2003-04-21 OATH Oath or Declaration filed 2 View
2003-04-21 LET. Miscellaneous Incoming Letter 2 View
2003-04-21 FRPR Certified Copy of Foreign Priority Application 12 View
2003-04-08 CTMS Miscellaneous Action with shortened statutory period (SSP) 1 View
2003-03-04 TRNA Transmittal of New Application 1 View
2003-03-04 SPEC Specification 1 View
2003-03-04 DRW Drawings-only black and white line drawings 4 View
2003-03-04 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
Patent No.
US D495,311
App. No.
29/176,992
Filed
2003-03-04
Granted
2004-08-31
Art Unit
2913
PTA
0 days