Granted Patent
Utility
US 4,307,144 · App. 05/912,673
Static-dissipating fabrics
Inventors:
John H. Sanders, Galen E. Chambers, James A. Gusack
Patented Case
View Patent ↗
Granted: Dec 22, 1981
Filed: Jun 5, 1978
Inventors
John H. Sanders
Galen E. Chambers
James A. Gusack
Assignee (at issue)
Badische 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.