Michael N. Langmaid

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West Chester, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Adjustable fixator
- Patent number 8,382,757
- Issue date Feb 26, 2013
- Synthes USA, LLC
- Michael N. Langmaid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Child vehicle safety seat
- Patent number 7,798,571
- Issue date Sep 21, 2010
- Graco Children's Products Inc.
- Craig M. Billman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Adjustable fixator
- Patent number 7,261,713
- Issue date Aug 28, 2007
- Synthes (USA)
- Michael N. Langmaid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Recline mechanism for a child seat
- Patent number 7,246,855
- Issue date Jul 24, 2007
- Graco Children's Products Inc.
- Michael N. Langmaid
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for combining the lid-securing and carrying fu...
- Patent number 6,116,452
- Issue date Sep 12, 2000
- Synthes
- Ross Jonathan Hamel
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Child vehicle safety seat
- Publication number 20060261650
- Publication date Nov 23, 2006
- Graco Children's Products Inc.
- Craig M. Billman
- B60 - VEHICLES IN GENERAL
Information Patent Application
Lock-off mechanism for a child seat
- Publication number 20050184567
- Publication date Aug 25, 2005
- Graco Children's Products Inc.
- Jason A. Carpenter
- B60 - VEHICLES IN GENERAL
Information Patent Application
Recline mechanism for a child seat
- Publication number 20050146183
- Publication date Jul 7, 2005
- Graco Children's Products Inc.
- Michael N. Langmaid
- B60 - VEHICLES IN GENERAL
Information Patent Application
Adjustable fixator
- Publication number 20030069580
- Publication date Apr 10, 2003
- Michael N. Langmaid
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE