Granted Patent
Utility
US 6,682,771 · App. 10/045,492
Coating dispensing system and method using a solenoid head for coating medical devices
Inventors:
Sheng Zhong, Dennis R. Boulais, Praveen Kulkarni, Ron Sahatijian
Patented Case
View Patent ↗
Granted: Jan 27, 2004
Filed: Jan 14, 2002
Inventors
Sheng Zhong
Dennis R. Boulais
Praveen Kulkarni
Ron Sahatijian
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.