The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 03, 2002
Filed:
Nov. 29, 2000
Applicant:
Inventors:
James M. Diener, Niantic, CT (US);
Richard T. Jones, Hamden, CT (US);
Assignee:
Weatherford/Lamb, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 1/710 ;
U.S. Cl.
CPC ...
E21B 1/710 ;
Abstract
An apparatus for protecting sensing devices disposed on an outer surface of a pipe is provided. The apparatus includes a housing and a plurality of bumpers. The housing is attached to the outer surface of the pipe. The bumpers are attached to one of the outer surface of the pipe or the housing. Each bumper includes a post and a bumper pad. The bumpers are enclosed within the region formed between the housing and the pipe.