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Patent applications and USPTO patent grants for Deng; Godwin.The latest application filed is for "pigmented inkjet ink with high acid number acrylic resin".
Patent | Date |
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Pigmented Inkjet Ink With High Acid Number Acrylic Resin App 20220098429 - Weng; Wei ;   et al. | 2022-03-31 |
Continuous inkjet ink composition Grant 11,208,569 - Weng , et al. December 28, 2 | 2021-12-28 |
A Continuous Inkjet Ink Composition App 20200332136 - Weng; Wei ;   et al. | 2020-10-22 |
Fast Dry Ink Composition For Continuous Inkjet Applications App 20200079967 - Xiao; Fengfei ;   et al. | 2020-03-12 |
Ethanol-based ink composition Grant 8,110,031 - Zhu , et al. February 7, 2 | 2012-02-07 |
Ethanol-based Ink Composition App 20100233368 - Zhu; Lingfang ;   et al. | 2010-09-16 |
Solvent-based ink composition Grant 7,520,926 - Zhu , et al. April 21, 2 | 2009-04-21 |
Solvent-based ink composition App 20080066239 - Zhu; Linfang ;   et al. | 2008-03-20 |
Jet ink composition for low surface energy substrates Grant 7,309,388 - Zhu , et al. December 18, 2 | 2007-12-18 |
Jet ink composition for low surface energy substrates App 20040154495 - Zhu, Linfang ;   et al. | 2004-08-12 |
Invisible fluorescent jet ink Grant 5,837,042 - Lent , et al. November 17, 1 | 1998-11-17 |
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