Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4873001 | Fabric softening and antistatic liquid detergent compositions | Pallassana N. Ramachandran, Robert A. Bauman | 1989-10-10 |
| 4619774 | Fabric softening heavy duty liquid detergent and process for manufacture thereof | Pallassana N. Ramachandran | 1986-10-28 |
| 4539135 | Perfume-containing carrier for laundry compositions | Pallassana N. Ramachandran | 1985-09-03 |
| 4536315 | Perfume-containing carrier having surface-modified particles for laundry composition | Pallassanna Ramachandran | 1985-08-20 |
| 4469605 | Fabric softening heavy duty liquid detergent and process for manufacture thereof | Pallassana N. Ramachandran | 1984-09-04 |
| 4312855 | Compositions containing aminopolyureylene resin | — | 1982-01-26 |