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. 21, 1996
Filed:
Sep. 25, 1992
Donald A Powell, Richardson, TX (US);
Susan V Bagen, Dallas, TX (US);
Texas Instruments Incorporated, Dallas, TX (US);
Abstract
A method of forming an interconnect including the steps of providing a processing substrate, adhering a first electrically insulating layer to the substrate, forming an electrically conductive pattern on the first electrically insulating layer, forming a second electrically insulating layer adhered to the first electrically insulating layer with the electrically conductive pattern between the first and second electrically insulating layers, forming connections to the pattern and then removing the adhered first and second electrically insulating layers and the electrically conductive pattern from the substrate to provide a freestanding film.