Granted Patent
Utility
US 5,338,038 · App. 08/054,415
Golf ball
Inventor:
Lauro C. Cadorniga
Patented Case
View Patent ↗
Granted: Aug 16, 1994
Filed: Apr 28, 1993
Inventor
Lauro C. Cadorniga
Assignee (at issue)
Dunlop Slazenger Group 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.