Granted Patent
Utility
US 6,799,357 · App. 10/235,080
Manufacture of metal tubes
Inventors:
Neal Webb, Philippe Poncet, Ming-Hsuan Wu, Scott P. Carpenter, Jesse Perez, Paul Adler
Patented Case
View Patent ↗
Granted: Oct 5, 2004
Filed: Sep 5, 2002
Inventors
Neal Webb
Philippe Poncet
Ming-Hsuan Wu
Scott P. Carpenter
Jesse Perez
Paul Adler
Assignee (at issue)
MemRay 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.