Granted Patent
Utility
US 4,750,962 · App. 07/001,121
Method of picking up and placing gel material
Inventors:
David K. Haygood, Chet Sandberg, Paul Schoenstein
Patented Case
View Patent ↗
Granted: Jun 14, 1988
Filed: Jan 7, 1987
Inventors
David K. Haygood
Chet Sandberg
Paul Schoenstein
Assignee (at issue)
Raychem Limited
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.