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. 17, 2011
Filed:
Jun. 02, 2004
Applicants:
Morton A. Westman, Oak Brook, IL (US);
John A. Andrews, Oak Park, IL (US);
Charles Allen Steele, Oak Park, IL (US);
Terrence D. Kalley, Troy, MI (US);
Inventors:
Morton A. Westman, Oak Brook, IL (US);
John A. Andrews, Oak Park, IL (US);
Charles Allen Steele, Oak Park, IL (US);
Terrence D. Kalley, Troy, MI (US);
Assignee:
Bright Solutions, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08K 5/06 (2006.01); G01M 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A leak detection material and method of introducing the leak detection material into a fluid system such as a climate control system, an engine oil system, or a fuel system is described. The leak detection material can be a dye delivery composition including a mixture of leak detection dye and a solid carrier.