Granted Patent
Utility
US 5,040,583 · App. 07/492,698
Tire innerliner
Inventors:
Kuang-Feng Lin, Daniel William Klosiewicz
Patented Case
View Patent ↗
Granted: Aug 20, 1991
Filed: Mar 13, 1990
Inventors
Kuang-Feng Lin
Daniel William Klosiewicz
Assignee (at issue)
HERCULES LLC
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.