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. 12, 1998
Filed:
Feb. 05, 1993
Applicant:
Inventors:
James F Walther, Mountain Lakes, NJ (US);
Robert J Teichmann, Towaco, NJ (US);
Andrew M Wasowicz, West Paterson, NJ (US);
Assignee:
Potters Industries, Inc., Parsippany, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428328 ; 252512 ; 252513 ; 252516 ; 252518 ; 252519 ; 252520 ; 427216 ; 427217 ; 4272481 ; 427250 ; 428329 ; 428403 ; 428404 ; 428406 ; 428701 ; 428702 ;
Abstract
Composite particles suitable as conductive filler for electrically conductive compositions which can be used as gaskets, caulking and plastics, for example. The compositions are, useful as EMI shielding and electrostatic charge dissipation materials. Methods of making and using the foregoing are also covered.