Donald G. M. Goffena

Follow

Person

Camp Verde, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Thin-wall polytetrafluoroethylene tube
- Patent number 8,003,180
- Issue date Aug 23, 2011
- Gore Enterprise Holdings, Inc.
- Donald G. M. Goffena
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thin-wall polytetrafluoroethylene tube
- Patent number 7,279,208
- Issue date Oct 9, 2007
- Gore Enterprise Holdings, Inc.
- Donald G. M. Goffena
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thin-wall polytetrafluoroethylene tube
- Patent number 6,027,779
- Issue date Feb 22, 2000
- W. L. Gore & Associates, Inc.
- Carey V. Campbell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Thin-wall polytetrafluoroethylene tube
- Patent number 5,972,441
- Issue date Oct 26, 1999
- W. L. Gore & Associates, Inc.
- Carey V. Campbell
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Mechanical cable system having a bellows seal
- Patent number 5,765,447
- Issue date Jun 16, 1998
- W. L. Gore & Associates, Inc.
- Donald G. M. Goffena
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Thin-Wall Polytetrafluoroethylene Tube
- Publication number 20080021533
- Publication date Jan 24, 2008
- Donald G. M. Goffena
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL