Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7649047 | Multi-purpose polymers, methods and compositions | Krishnan Tamareselvy, Thomas A. Barker, Pravinchandra K. Shah | 2010-01-19 |
| 7288616 | Multi-purpose polymers, methods and compositions | Krishnan Tamareselvy, Thomas A. Barker, Pravinchandra K. Shah | 2007-10-30 |
| 7153496 | Hair setting compositions, polymers and methods | Krishnan Tamareselvy | 2006-12-26 |