John H. Stevens

Person

London, GB

People

Patents Grantslast 30 patents

Information Patent Grant
Lens-invasive devices and methods for cardiac valve surgery
- Patent number 6,651,671
- Issue date Nov 25, 2003
- Heartport, Inc.
- Brian S. Donlon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tunneling instrument for port access multivessel coronary artery by...
- Patent number 6,613,069
- Issue date Sep 2, 2003
- Heartport, Inc.
- Stephen W. Boyd
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Less-invasive devices and methods for treatment of cardiac valves
- Patent number 6,564,805
- Issue date May 20, 2003
- Heartport, Inc.
- Michi E. Garrison
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Less-invasive devices and methods for treatment of cardiac valves
- Patent number 6,451,054
- Issue date Sep 17, 2002
- Hearport, Inc.
- John H. Stevens
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Less-invasive devices and methods for cardiac valve surgery
- Patent number 6,010,531
- Issue date Jan 4, 2000
- Heartport, Inc.
- Brian S. Donlon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Less-invasive devices and methods for treatment of cardiac valves
- Patent number 5,972,030
- Issue date Oct 26, 1999
- Heartport, Inc.
- Michi E. Garrison
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of perfusing the coronary vasculature
- Patent number 5,807,318
- Issue date Sep 15, 1998
- Heartport, Inc.
- Frederick G. St. Goar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Clamp assembly and method of use
- Patent number 5,618,307
- Issue date Apr 8, 1997
- Heartport, Inc.
- Brian S. Donlon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Less-invasive devices and methods for cardiac valve surgery
- Publication number 20040073301
- Publication date Apr 15, 2004
- Brian S. Donlon
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Less-invasive devices and methods for treatment of cardiac valves
- Publication number 20020183839
- Publication date Dec 5, 2002
- Michi E. Garrison
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Devices and methods for port-access multivessel coronary artery byp...
- Publication number 20020087183
- Publication date Jul 4, 2002
- Stephen W. Boyd
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Devices and methods for port-access multivessel coronary artery byp...
- Publication number 20020074004
- Publication date Jun 20, 2002
- Stephen W. Boyd
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Devices and methods for port-access multivessel coronary artery byp...
- Publication number 20020056460
- Publication date May 16, 2002
- Stephen W. Boyd
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

John H. Stevens

Person

Patents Grantslast 30 patents

Lens-invasive devices and methods for cardiac valve surgery

Tunneling instrument for port access multivessel coronary artery by...

Less-invasive devices and methods for treatment of cardiac valves

Less-invasive devices and methods for treatment of cardiac valves

Less-invasive devices and methods for cardiac valve surgery

Less-invasive devices and methods for treatment of cardiac valves

Method of perfusing the coronary vasculature

Clamp assembly and method of use

Patents Applicationslast 30 patents

Less-invasive devices and methods for cardiac valve surgery

Less-invasive devices and methods for treatment of cardiac valves

Devices and methods for port-access multivessel coronary artery byp...

Devices and methods for port-access multivessel coronary artery byp...

Devices and methods for port-access multivessel coronary artery byp...