Granted Patent
Utility
US 5,122,929 · App. 07/297,201
Method of achieving selective inhibition and control of adhesion in thick-film conductors
Inventors:
Ponnusamy Palanisamy, Dwadasi H. R. Sarma, John A. Hearn, Dwight L. Schwarz
Patented Case
View Patent ↗
Granted: Jun 16, 1992
Filed: Jan 17, 1989
Inventors
Ponnusamy Palanisamy
Dwadasi H. R. Sarma
John A. Hearn
Dwight L. Schwarz
Assignee (at issue)
DELCO ELECTRONICS CORPORATION
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.