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:
Nov. 12, 1985
Filed:
May. 10, 1984
Applicant:
Inventor:
Ching-Ping Wong, Lawrence Township, Mercer County, NJ (US);
Assignee:
AT&T Technologies, Inc., Berkeley Heights, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B / ;
U.S. Cl.
CPC ...
428447 ; 1741 / ; 1741 / ; 524 89 ; 524 91 ; 524 94 ; 524 98 ;
Abstract
An encapsulant for an electronic device comprises a silicone resin having a highly colored porphyrin compound doped therein.