Granted Patent
Utility
US 6,099,549 · App. 09/330,488
Vascular filter for controlled release
Inventors:
Gjalt Bosma, Hendrik G. Breedveld
Patented Case
View Patent ↗
Granted: Aug 8, 2000
Filed: Jun 11, 1999
Inventors
Gjalt Bosma
Hendrik G. Breedveld
Assignee (at issue)
CORDIS 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.