IP Library › Granted Patent US D494,952
Granted Patent Design
US D494,952 · Confirmation No. 1822

SWITCHING APPARATUS FOR TELEPHONE SET AND DATA TRANSMISSION

Inventor: Eiichi Taniguchi
Patented Case View Patent ↗
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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 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 TRNA Transmittal of New Application 1 View
2003-04-21 SPEC Specification 1 View
2003-04-21 DRW Drawings-only black and white line drawings 4 View
2003-04-21 OATH Oath or Declaration filed 2 View
2003-04-21 IMIS Miscellaneous Internal Document 1 View
2003-04-21 WFEE Fee Worksheet (SB06) 1 View
2003-04-21 FRPR Certified Copy of Foreign Priority Application 10 View
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Quick Facts
Patent No.
US D494,952
App. No.
29/180,076
Filed
2003-04-21
Granted
2004-08-24
Art Unit
2913
PTA
0 days