Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11732218 | Polyethyleneimine compounds containing N-halamine and derivatives thereof | Sudhanshu Srivastava, Wesley A. Freund, Dominick J. Valenti | 2023-08-22 |
| 11725159 | Stabilized lubricant compositions and heat transfer compositions containing the same | Haihu Qin, Richard Lawson, Mark E. Ragsdale | 2023-08-15 |
| 11718814 | Composition comprising hueing agent | Wesley A. Freund, Richard Lawson, Nolan Peevy | 2023-08-08 |
| 11684560 | Oxidative hair cream composition containing polymeric colorant | Richard Lawson, Haihu Qin, Steven Spanhove, Laurent De Bruyne | 2023-06-27 |
| 11633344 | Oxidative hair cream composition containing thiophene azo colorant | Richard Lawson, Haihu Qin, Steven Spanhove, Laurent De Bruyne | 2023-04-25 |
| 11634663 | Laundry care compositions, methods, and test kits for determining authenticity | Gregory Scot Miracle, Daniel Dale Ditullio, Jr., Haihu Qin | 2023-04-25 |