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:
Mar. 28, 2006
Filed:
Dec. 10, 2003
Applicants:
Ilya Rushkin, Walpole, MA (US);
Ahmad A. Naiini, Greenwich, RI (US);
William D. Weber, Rumford, RI (US);
Don Perry, North Providence, RI (US);
Richard Hopla, Cranston, RI (US);
Inventors:
Ilya Rushkin, Walpole, MA (US);
Ahmad A. Naiini, Greenwich, RI (US);
William D. Weber, Rumford, RI (US);
Don Perry, North Providence, RI (US);
Richard Hopla, Cranston, RI (US);
Assignee:
Arch Specialty Chemicals, Inc., Norwalk, CT (US);
Primary Examiner:
Int. Cl.
CPC ...
G03C 1/795 (2006.01); G03F 7/09 (2006.01); G03F 7/20 (2006.01); G03F 7/30 (2006.01); G03F 7/38 (2006.01); G03F 7/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
Stable non-photosensitive polyimide precursor compositions with an adhesion promoter in a non-NMP solvent for use in forming high temperature resistant relief images and a process for making said images. The non-photosensitive polyimide precursor compositions comprise