Maestri; Francesco
Patent Applications and Registrations
Patent applications and USPTO patent grants for Maestri; Francesco.The latest application filed is for "hindered polymeric amines".
- Maestri; Francesco - Bergamo IT
- Maestri; Francesco - Bergamo BG IT
| Patent | Date |
|---|---|
| Hindered Polymeric Amines App 20200239629 - Berte'; Ferruccio ; et al. | 2020-07-30 |
| Cosmetic compositions of UV filters Grant 10,610,476 - Maestri , et al. | 2020-04-07 |
| Triazine compounds as photostabilizing agents Grant 10,457,650 - Maestri , et al. Oc | 2019-10-29 |
| Hindered Polymeric Amines App 20190002631 - Berte'; Ferruccio ; et al. | 2019-01-03 |
| New Triazine Compounds As Photostabilizing Agents App 20180030001 - Maestri; Francesco ; et al. | 2018-02-01 |
| Cosmetic Compositions Of Uv Filters App 20180028425 - Maestri; Francesco ; et al. | 2018-02-01 |
| Activators for peroxygenated compounds App 20180010075 - Crivello; Antonella ; et al. | 2018-01-11 |
| Sterically hindered polymeric amines and their use as polymer stabilizers Grant 9,725,578 - Maestri , et al. August 8, 2 | 2017-08-08 |
| Triazine derivatives Grant 8,895,731 - Maestri , et al. November 25, 2 | 2014-11-25 |
| Compositions of fluorescent whitening agents Grant 8,864,851 - Berte' , et al. October 21, 2 | 2014-10-21 |
| Compositions Of Fluorescent Whitening Agents App 20140252262 - Berte'; Ferruccio ; et al. | 2014-09-11 |
| Crystalline Form Of A Triazine Derivative And The Procedure For Its Production App 20140255324 - Berte'; Ferruccio ; et al. | 2014-09-11 |
| Stable Amorphous Solid Form Of A Triazine Derivative And The Corresponding Manufacturing Process App 20140147397 - BERTE'; Ferruccio ; et al. | 2014-05-29 |
| Diethylhexyl Butamido Triazone With High Purity, And Process For Its Preparation App 20130280190 - Maestri; Francesco ; et al. | 2013-10-24 |
| Triazine Derivatives App 20130281692 - Maestri; Francesco ; et al. | 2013-10-24 |
| Sterically Hindered Polymeric Amines And Their Use As Polymer Stabilizers App 20130203904 - Maestri; Francesco ; et al. | 2013-08-08 |
| Composition For Stabilizing Polyolefin Polymers App 20090182077 - MAESTRI; Francesco | 2009-07-16 |
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