IP Library › Patent Application 60609931
Patent Application Provisional
App. No. 60/609,931 · Confirmation No. 8283

Tubing hanger with ball valve in production string

Provisional Application Expired
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 Code Description Pages PDF
2005-01-28 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-12-27 C.AD Change of Address 1 View
2004-12-03 EBCC.AD Notice of Change of Address Place in File Wrapper Due to Electronic Business Center(EBC) Customer Number Update 1 View
2004-11-16 ADS Application Data Sheet 3 View
2004-09-14 TRNA Transmittal of New Application 1 View
2004-09-14 SPEC Specification 14 View
2004-09-14 CLM Claims 5 View
2004-09-14 ABST Abstract 1 View
2004-09-14 DRW Drawings-only black and white line drawings 8 View
2004-09-14 ADS Application Data Sheet 2 View
2004-09-14 WFEE Fee Worksheet (SB06) 1 View
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Quick Facts
App. No.
60/609,931
Filed
2004-09-14