Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4374791 | Process for preparing particleboard | William J. Farrissey, Jr., Douglas P. Waszeciak | 1983-02-22 |
| 4257995 | Process for preparing particle board and polyisocyanate-phosphorus compound release agent composition therefor | Reinhard H. Richter, Harold E. Reymore, Jr. | 1981-03-24 |
| 4257996 | Process for preparing particle board and polyisocyanate-phosphorus compound release agent composition therefor | William J. Farrissey, Jr., Reinhard H. Richter, Curtis P. Smith, Benjamin W. Tucker | 1981-03-24 |
| 4228053 | Concrete preparation with aqueous solution of product from polyether with polymethylene polyphenyl polyisocyanate | Reinhard H. Richter, Harold E. Reymore, Jr. | 1980-10-14 |