John A. Wheatley

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Ascot, GB

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Patents Grantslast 30 patents

Information Patent Grant
Multicomponent optical body
- Patent number 6,667,095
- Issue date Dec 23, 2003
- 3M Innovative Properties Company
- John A. Wheatley
- G02 - OPTICS
Information Patent Grant
Multilayer reflector with selective transmission
- Patent number 6,208,466
- Issue date Mar 27, 2001
- 3M Innovative Properties Company
- Yaoqi Joe Liu
- G02 - OPTICS
Information Patent Grant
Multicomponent optical body
- Patent number 6,207,260
- Issue date Mar 27, 2001
- 3M Innovative Properties Company
- John A. Wheatley
- G02 - OPTICS
Information Patent Grant
Optical film with sharpened bandedge
- Patent number 6,157,490
- Issue date Dec 5, 2000
- 3M Innovative Properties Company
- John A. Wheatley
- G02 - OPTICS
Information Patent Grant
Retroreflective dichroic reflector
- Patent number 6,157,486
- Issue date Dec 5, 2000
- 3M Innovative Properties Company
- Olester Benson
- G02 - OPTICS
Information Patent Grant
Reflective article with concealed retroreflective pattern
- Patent number 6,024,455
- Issue date Feb 15, 2000
- 3M Innovative Properties Company
- Mark O'Neill
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Multicomponent optical body
- Publication number 20010009714
- Publication date Jul 26, 2001
- 3M Innovative Properties Company
- John A. Wheatley
- G02 - OPTICS