Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4340743 | Derivatives of mono-(alkylene ureido alkyl) ureas, and bis-(alkylene ureido alkyl) ureas | Joseph M. Sandri, Seymour M. Linder, Yves J. Billioux | 1982-07-20 |
| 4319032 | Derivatives of aminoalkyl alkylene ureas | Joseph M. Sandri, Seymour M. Linder, Yves J. Billoux | 1982-03-09 |