Edward D. Williams

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Philadelphia, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Gripping assistance tool
- Patent number 12,122,037
- Issue date Oct 22, 2024
- Edward Williams
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Low profile articulation jaw joint stabilizer device
- Patent number 11,583,751
- Issue date Feb 21, 2023
- Edward D. Williams
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Dual use exercise whitener appliance
- Patent number 11,179,232
- Issue date Nov 23, 2021
- Edward D. Williams
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Muzzle release system for animals
- Patent number 7,444,960
- Issue date Nov 4, 2008
- Edward Williams
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Jaw-joint protective device
- Patent number 5,636,379
- Issue date Jun 10, 1997
- Edward D. Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automatic cover disposable syringe
- Patent number 5,336,187
- Issue date Aug 9, 1994
- Mark Terry
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Two-stage intra-oral protective system
- Patent number 4,810,192
- Issue date Mar 7, 1989
- Edward D. Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
LOW PROFILE ARTICULATION JAW JOINT STABILIZER DEVICE
- Publication number 20200038736
- Publication date Feb 6, 2020
- Edward D. Williams
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
DUAL USE EXERCISE WHITENER APPLIANCE
- Publication number 20200015949
- Publication date Jan 16, 2020
- Edward D. Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LOW PROFILE ARTICULATION JAW JOINT STABILIZER DEVICE
- Publication number 20180169504
- Publication date Jun 21, 2018
- Edward D. Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Dual use exercise whitener appliance
- Publication number 20130029291
- Publication date Jan 31, 2013
- Edward D. Williams
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE