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:
May. 02, 2006
Filed:
Feb. 06, 2004
Applicant:
Kevin O. Trahan, The Woodlands, TX (US);
Inventor:
Kevin O. Trahan, The Woodlands, TX (US);
Assignee:
Allamon Interests, Montgomery, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
E21B 33/128 (2006.01);
U.S. Cl.
CPC ...
Abstract
A device for providing a seal between two tubular member in a downhole environment is presented. The sealing device provides the capability of 'boosting' or improving the seal, in the event of hydraulic pressure increases from above or below the seal.