Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828569 | Granular laundry detergent | Paul R. Mort, III, Hong Sing TAN, Rui Shen | 2017-11-28 |
| 9487737 | Structured particles comprising an alkoxylated polyalkyleneimine, and granular laundry detergent comprising the same | Hongsing TAN | 2016-11-08 |
| 9371505 | Structured particles comprising an amphiphilic graft copolymer, and granular laundry detergent comprising the same | Hongsing TAN | 2016-06-21 |