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:
Aug. 14, 2001
Filed:
Aug. 17, 2000
Applicant:
Inventors:
Larry Michael Miller, Tallmadge, OH (US);
Raymond Marshall Breindel, Hartville, OH (US);
Mitchell Zane Weekley, Tallmadge, OH (US);
Thomas Earl Cisar, Cuyahoga Falls, OH (US);
Kerry Jerome Prince, Akron, OH (US);
Assignee:
Owens Corning Fiberglas Technology, Inc., Summit, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08J 9/14 ;
U.S. Cl.
CPC ...
C08J 9/14 ;
Abstract
The present invention generally relates to methods for preparing extruded foam products and more particularly to a methods for producing such products with a blowing agent containing 134a and an alcohol.