Campbell; Philip Reed
Patent Applications and Registrations
Patent applications and USPTO patent grants for Campbell; Philip Reed.The latest application filed is for "softwood kraft fiber having an improved a-cellulose content and its use in the production of chemical cellulose products".
- Campbell; Philip Reed - Gulf Shore AL
- Campbell; Philip Reed - Salisbury CT
| Patent | Date |
|---|---|
| Softwood kraft fiber having an improved .alpha.-cellulose content and its use in the production of chemical cellulose products Grant 10,151,064 - Nonni , et al. Dec | 2018-12-11 |
| Use of surfactant to treat pulp and improve the incorporation of kraft pulp into fiber for the production of viscose and other secondary fiber products Grant 9,617,686 - Nonni , et al. April 11, 2 | 2017-04-11 |
| Softwood Kraft Fiber Having an Improved A-Cellulose Content and its Use in the Production of Chemical Cellulose Products App 20160002849 - NONNI; Arthur J. ; et al. | 2016-01-07 |
| The Use Of Surfactant To Treat Pulp And Improve The Incorporation Of Kraft Pulp Into Fiber For The Production Of Viscose And Other Secondary Fiber Products App 20150126728 - Nonni; Arthur James ; et al. | 2015-05-07 |
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