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. 26, 1989
Filed:
Sep. 14, 1987
Applicant:
Inventors:
Jeffrey M Elsen, Midland, MI (US);
Martin F Debney, Midland, MI (US);
Thomas J Kling, Midland, MI (US);
Assignee:
The Dow Chemical Company, Midland, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428198 ; 428283 ; 428288 ; 428327 ; 428360 ;
Abstract
A nonwoven fibrous batt which is formed by a dry process. The batt is formed by contacting any suitable fiber with an interpolymer of vinylidene chloride and an alkyl acrylate or an alkyl methacrylate. The batt may be formed into a variety of articles.