Granted Patent
Utility
US 6,629,952 · App. 09/751,534
High pressure vascular balloon catheter
Inventors:
Thomas Chien, Hanh Doan, Hong Doan, Susan C. Simeon
Patented Case
View Patent ↗
Granted: Oct 7, 2003
Filed: Dec 29, 2000
Inventors
Thomas Chien
Hanh Doan
Hong Doan
Susan C. Simeon
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.