Granted Patent
Utility
US 6,812,317 · App. 09/775,793
Wound golf ball having cast polyurethane cover
Inventors:
Jeffrey L. Dalton, Herbert C. Boehm, Edmund A. Hebert, William E. Morgan, Christopher Cavallaro, Roman D. Halko
Patented Case
View Patent ↗
Granted: Nov 2, 2004
Filed: Feb 5, 2001
Inventors
Jeffrey L. Dalton
Herbert C. Boehm
Edmund A. Hebert
William E. Morgan
Christopher Cavallaro
Roman D. Halko
Assignee (at issue)
Acushnet Company
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.