Granted Patent
Utility
US 4,734,306 · App. 07/031,661
Cold weather garment with skin foam and method of making same
Inventor:
B. Dean Lassiter
Patented Case
View Patent ↗
Granted: Mar 29, 1988
Filed: Mar 30, 1987
Inventor
B. Dean Lassiter
Assignee (at issue)
Burlington Industries 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.