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, 1989
Filed:
Jul. 29, 1987
Applicant:
Inventors:
Kenneth K Ko, West Grove, PA (US);
Jesse D Miller, Jr, Lancaster, PA (US);
Wayne R Shelly, Lancaster, PA (US);
Susan M Von Stetten, Landisville, PA (US);
Assignee:
Armstrong World Industries, Inc., Lancaster, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C08L / ;
U.S. Cl.
CPC ...
524567 ; 524569 ; 524910 ; 524911 ; 524912 ; 524913 ; 524914 ;
Abstract
A surface covering product having static dissipative electrical properties is shown, which surface covering product comprises a consolidated agglomeration of individual chips of polymeric material and wherein at least a portion of said individual chips contain an antistatic agent.