IP Library Granted Patent US 6,836,540
Granted Patent Utility
US 6,836,540 · Confirmation No. 4330

SYSTEMS AND METHODS FOR OFFERING A SERVICE TO A PARTY ASSOCIATED WITH A BLOCKED CALL

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2004-02-12 SRNT Examiner's search strategy and results 3 View
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2003-12-11 CLM Claims 6 View
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2002-07-03 OATH Oath or Declaration filed 2 View
2002-07-03 LET. Miscellaneous Incoming Letter 1 View
2002-07-03 IIFW Issue Information including classification, examiner, name, claim, renumbering, etc. 1 View
2002-07-03 SRFW Search information including classification, databases and other search related notes 1 View
2002-07-03 FWCLM Index of Claims 1 View
2002-07-03 TRNA Transmittal of New Application 2 View
2002-07-03 DRW Drawings-only black and white line drawings 7 View
2002-07-03 SPEC Specification 24 View
2002-07-03 CLM Claims 4 View
2002-07-03 ABST Abstract 1 View
2002-07-03 OATH Oath or Declaration filed 2 View
2002-07-03 WFEE Fee Worksheet (SB06) 1 View
2002-07-03 ADS Application Data Sheet 4 View
2002-07-03 BIB Bibliographic Data Sheet 1 View
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Quick Facts
Patent No.
US 6,836,540
App. No.
10/190,315
Filed
2002-07-03
Granted
2004-12-28
Pub. No.
US20030086546A1
Art Unit
2643
PTA
-31 days