Larochelle Richard; Lynne K.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Larochelle Richard; Lynne K..The latest application filed is for "masonry compositions comprising chemically treated carbon pigments".
- Larochelle Richard; Lynne K. - Littleton MA
| Patent | Date |
|---|---|
| Masonry Compositions Comprising Chemically Treated Carbon Pigments App 20210317038 - Herrera Fernandez; Miguel A. ; et al. | 2021-10-14 |
| Carbon black for waterborne coatings Grant 9,803,099 - Nguyen , et al. October 31, 2 | 2017-10-31 |
| Carbon Black for Waterborne Coatings App 20160137866 - NGUYEN; Lang H. ; et al. | 2016-05-19 |
| Surface Modification of Pigments and Compositions Comprising the Same App 20150079514 - Zhang; Qingling ; et al. | 2015-03-19 |
| Surface modification of pigments and compositions comprising the same Grant 8,927,648 - Zhang , et al. January 6, 2 | 2015-01-06 |
| Surface Modification Of Pigments And Compositions Comprising The Same App 20130295501 - Zhang; Qingling ; et al. | 2013-11-07 |
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