Granted Patent
Utility
US 5,944,099 · App. 08/823,821
Infuser for composite spoolable pipe
Inventor:
Alexander Sas-Jaworsky, II
Patented Case
View Patent ↗
Granted: Aug 31, 1999
Filed: Mar 25, 1997
Inventor
Alexander Sas-Jaworsky, II
Assignee (at issue)
Fiber Spar and Tube Corporation
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.