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Patent applications and USPTO patent grants for Chen; Gwendyline Y. Y, T..The latest application filed is for "aqueous processable photosensitive element with an elastomeric layer".
Patent | Date |
---|---|
Aqueous processable photosensitive element with an elastomeric layer Grant 5,071,731 - Chen , et al. December 10, 1 | 1991-12-10 |
Preparation of photosensitive block copolymer elements Grant 4,423,135 - Chen , et al. December 27, 1 | 1983-12-27 |
Process of producing an elastomeric printing relief Grant 4,369,246 - Chen , et al. January 18, 1 | 1983-01-18 |
Use of cover sheet and interposed flexible film with block copolymer composition Grant 4,323,637 - Chen , et al. April 6, 1 | 1982-04-06 |
Photosensitive block copolymer composition and elements Grant 4,323,636 - Chen April 6, 1 | 1982-04-06 |
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