Granted Patent
Utility
US 6,499,982 · App. 09/750,820
Air management system for the manufacture of nonwoven webs and laminates
Inventors:
Martin A. Allen, Steve Clark
Patented Case
View Patent ↗
Granted: Dec 31, 2002
Filed: Dec 28, 2000
Inventors
Martin A. Allen
Steve Clark
Assignee (at issue)
Nordson 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.