Granted Patent
Utility
US 6,693,089 · App. 10/339,905
Reducing adhesion
Inventors:
Jianmin Li, Weenna Bucay-Couto, Timothy P. Harrah
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jan 10, 2003
Inventors
Jianmin Li
Weenna Bucay-Couto
Timothy P. Harrah
Assignee (at issue)
Scimed Life Systems, 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.