Protective sleeve for threaded connections for expandable liner hanger | Patent Number 07918284
US 07918284 B2Filled DateMar 31, 2003
Priority DateApr 15, 2002
Publication DateFeb 16, 2006
Expiration DateApr 15, 2022
Inventor/ApplicantsRobert Lance Cook
Larry Kendziora
Lev Ring
Joel Hockaday
Tance Jackson
Kevin K. Waddell
Michael Bullock
Scott Costa
Kevin K Waddell
David Paul Brisco
Larry Kendziora
Lev Ring
Joel Hockaday
Tance Jackson
Kevin K. Waddell
Michael Bullock
Scott Costa
Kevin K Waddell
David Paul Brisco
ExaminesBATES, ZAKIYA W
Art Unit3676
Technology Center3600
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