Zeigler; John M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Zeigler; John M..The latest application filed is for "hybrid sol-gel optical materials".
- Zeigler; John M. - Albuquerque NM
| Patent | Date |
|---|---|
| Hybrid sol-gel optical materials Grant 5,204,381 - Zeigler April 20, 1 | 1993-04-20 |
| Methods for the synthesis of polysilanes Grant 4,987,202 - Zeigler January 22, 1 | 1991-01-22 |
| Poly(silyl silane)homo and copolymers Grant 4,820,788 - Zeigler April 11, 1 | 1989-04-11 |
| Interrupted polysilanes useful as photoresists Grant 4,761,464 - Zeigler August 2, 1 | 1988-08-02 |
| Polysilane positive photoresist materials and methods for their use Grant 4,588,801 - Harrah , et al. May 13, 1 | 1986-05-13 |
| Method of using polysilane positive photoresist materials Grant 4,587,205 - Harrah , et al. May 6, 1 | 1986-05-06 |
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