Perrin; Jean-Claude
Patent Applications and Registrations
Patent applications and USPTO patent grants for Perrin; Jean-Claude.The latest application filed is for "microlithography projection objective".
- Perrin; Jean-Claude - Givry FR
- Perrin; Jean-Claude - Givy FR
- Perrin; Jean-Claude - Saint-Cloud FR
- Perrin; Jean-Claude - Macon FR
| Patent | Date |
|---|---|
| Microlithography projection objective Grant 10,281,824 - Feldmann , et al. | 2019-05-07 |
| Microlithography Projection Objective App 20170192362 - Feldmann; Heiko ; et al. | 2017-07-06 |
| Microlithography projection objective Grant 9,097,984 - Feldmann , et al. August 4, 2 | 2015-08-04 |
| Microlithography Projection Objective App 20140333913 - Feldmann; Heiko ; et al. | 2014-11-13 |
| Microlithography Projection Objective App 20140293256 - Feldmann; Heiko ; et al. | 2014-10-02 |
| Microlithography projection objective App 20090115986 - Feldmann; Heiko ; et al. | 2009-05-07 |
| Portable reader Grant 7,374,088 - Perben , et al. May 20, 2 | 2008-05-20 |
| Portable reader App 20060097050 - Perben; Cedric ; et al. | 2006-05-11 |
| Catadioptric reduction lens Grant 6,765,729 - Perrin , et al. July 20, 2 | 2004-07-20 |
| Portable reader for reading modules of the mini-card format connection to a personal computer Grant 6,715,678 - Sion , et al. April 6, 2 | 2004-04-06 |
| Catadioptric reduction lens App 20020167737 - Perrin, Jean Claude ; et al. | 2002-11-14 |
| Varifocal optical system and associated electro-mechanical control Grant 4,907,867 - Perrin , et al. March 13, 1 | 1990-03-13 |
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