Rex McDonald

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London, KY, US

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Patents Grantslast 30 patents

Information Patent Grant
Chest seal and vacuum system
- Patent number 10,625,001
- Issue date Apr 21, 2020
- Rex McDonald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Mine haven
- Patent number 9,010,036
- Issue date Apr 21, 2015
- Sumter Corporation
- Rex McDonald
- E21 - EARTH DRILLING MINING
Information Patent Grant
Self-locking tourniquet and automated timer
- Patent number 8,926,651
- Issue date Jan 6, 2015
- Rex McDonald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bullpup conversion kit for firearm
- Patent number 8,615,915
- Issue date Dec 31, 2013
- Bullpup Unlimited, Inc.
- James Jeffrey Hunter
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
Chest seal and vacuum system
- Publication number 20170312402
- Publication date Nov 2, 2017
- Andromeda Group, Inc.
- Rex McDonald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SELF-LOCKING TOURNIQUET AND AUTOMATED TIMER
- Publication number 20150164513
- Publication date Jun 18, 2015
- Rex McDonald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Self-Locking Tourniquet and Automated Timer
- Publication number 20120071917
- Publication date Mar 22, 2012
- PSR Group, Inc.
- Rex McDonald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BULLPUP CONVERSION KIT FOR FIREARM
- Publication number 20110283582
- Publication date Nov 24, 2011
- James Jeffrey Hunter
- F41 - WEAPONS
Information Patent Application
Wire Nut Driver Tool
- Publication number 20110146834
- Publication date Jun 23, 2011
- PSR Group, Inc.
- Rex McDonald
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MINE HAVEN
- Publication number 20100175334
- Publication date Jul 15, 2010
- PSR Group, Inc.
- Rex McDonald
- E21 - EARTH DRILLING MINING