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:
Oct. 07, 1986
Filed:
Nov. 23, 1984
Applicant:
Inventors:
Paul J Boeke, Bartlesville, OK (US);
John E Leland, Bartlesville, OK (US);
Assignee:
Phillips Petroleum Company, Bartlesville, OK (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D / ; B05D / ; C25D / ;
U.S. Cl.
CPC ...
427 531 ; 204 384 ; 427307 ; 427316 ; 427322 ; 4274431 ; 428457 ; 428601 ; 428901 ;
Abstract
Poly(arylene sulfide) substrates are laser treated, i.e., treated with a beam of laser radiation, and then contacted with plating solution. In a specific embodiment, laser treatment imparts a specific pattern on the poly(arylene sulfide) substrate, which is then subjected to an electroless plating solution to give a printed circuit board.