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. 11, 1986
Filed:
Nov. 12, 1985
Applicant:
Inventors:
Walter F Yext, Allentown, PA (US);
Edward A Hayduk, Wescosville, PA (US);
Clark K Fisher, Exton, PA (US);
Assignee:
Air Products and Chemicals, Inc., Allentown, PA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H05K / ;
U.S. Cl.
CPC ...
427 96 ; 427102 ; 4273762 ; 4273763 ; 427377 ; 427379 ; 427380 ; 4273835 ;
Abstract
Nitrous oxide additions to the furnace atmosphere during firing of thick film electrical components minimizes soot deposition from vaporization of vehicle contained in the film paste.
Yext, Walter. (1986). Process for manufacturing thick-film electrical components (U.S. Patent No. 4622240). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4622240
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile