Ronald D. Hendren

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Hopkins, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Graft anchoring device
- Patent number 7,491,217
- Issue date Feb 17, 2009
- Ronald D. Hendren
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Child safety seat
- Patent number 7,029,069
- Issue date Apr 18, 2006
- Universal Technologies, Inc.
- Ronald D. Hendren
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rotatable child safety seat
- Patent number 6,938,954
- Issue date Sep 6, 2005
- Ronald D. Hendren
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multi-purpose golf tool
- Patent number 6,645,092
- Issue date Nov 11, 2003
- Ronald D. Hendren
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Multi-purpose golf tool
- Patent number 6,514,159
- Issue date Feb 4, 2003
- Ronald D. Hendren
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Gift wrap and method
- Patent number 5,337,943
- Issue date Aug 16, 1994
- Universal Technologies, Inc.
- Ronald D. Hendren
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Condom
- Patent number D314827
- Issue date Feb 19, 1991
- Universal Technologies, Inc.
- Ronald D. Hendren
- D24 - Medical and laboratory equipment

Patents Applicationslast 30 patents

Information Patent Application
Medical Affixation Device
- Publication number 20130345752
- Publication date Dec 26, 2013
- Med-Innovation, LLC
- Ronald D. Hendren
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical Affixation Device
- Publication number 20110160766
- Publication date Jun 30, 2011
- Ronald D. Hendren
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Child safety seat
- Publication number 20050236877
- Publication date Oct 27, 2005
- Ronald D. Hendren
- B60 - VEHICLES IN GENERAL
Information Patent Application
Multi-purpose golf tool
- Publication number 20010029213
- Publication date Oct 11, 2001
- Ronald D. Hendren
- A63 - SPORTS GAMES AMUSEMENTS