Granted Patent
Utility
US 6,623,378 · App. 09/878,634
Method for manufacturing and golf club head
Inventors:
Todd P. Beach, Erik Zedelmayer
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Jun 11, 2001
Inventors
Todd P. Beach
Erik Zedelmayer
Assignee (at issue)
TAYLOR MADE GOLF COMPANY, INC.
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.