Pfile; Wendy Rene
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pfile; Wendy Rene.The latest application filed is for "projection television using a holographic screen".
- Pfile; Wendy Rene - Indianapolis IN
| Patent | Date |
|---|---|
| Projection television using a holographic screen Grant 6,639,631 - Hall, Jr. , et al. October 28, 2 | 2003-10-28 |
| Projection televisions with mirrors incident on holographic screens Grant 6,621,530 - Hall, Jr. , et al. September 16, 2 | 2003-09-16 |
| Projection television with three-dimensional holographic screen and centered blue CRT for balanced CRT drive Grant 6,400,417 - Hall, Jr. , et al. June 4, 2 | 2002-06-04 |
| Projection televisions with three dimensional holographic screens Grant 6,078,351 - Hall, Jr. , et al. June 20, 2 | 2000-06-20 |
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