Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4780331 | Method and apparatus for induction charging of powder by contact electrification | Harry J. Lader, Merle N. Hirsh, David H. Chow | 1988-10-25 |
| 4778631 | Method and apparatus for foaming high viscosity polymer materials | Robert J. Huddleston, Chan I. Chung, Laurence B. Saidman | 1988-10-18 |
| 4730556 | Method of screen printing with hot melt foam compositions | — | 1988-03-15 |
| 4608398 | Foamable thermosetting compositions and methods of coating therewith | Robert G. Shong, William R. Rehman | 1986-08-26 |
| 4573429 | Process for coating substrates with aqueous polymer dispersions | William R. Rehman | 1986-03-04 |
| 4574005 | Continuous coater solvent recovery process | Robert J. Huddleston, Robert A. Guldner | 1986-03-04 |
| 4560594 | Method for forming adhesive bond and a liquid crystal adhesive | — | 1985-12-24 |
| 4527712 | Method and apparatus for dispensing liquid compositions | William R. Rehman | 1985-07-09 |
| 4515836 | Process for coating substrates with aqueous polymer dispersions | William R. Rehman | 1985-05-07 |
| 4505957 | Coating by atomization of high (i.e., about 70-99% by weight) solids film-forming compositions | William R. Rehman | 1985-03-19 |
| 4505406 | Method and apparatus for dispensing liquid compositions | William R. Rehman | 1985-03-19 |
| 4423161 | Apparatus and method for dispensing foamable compositions | William R. Rehman | 1983-12-27 |
| 4301119 | Apparatus and method for dispensing foamable compositions | William R. Rehman | 1981-11-17 |
| 4259402 | Bonding with foamed hot melt adhesives | Robert G. Shong | 1981-03-31 |
| 4247581 | Method of coating with film-forming solids | Robert G. Shong, William R. Rehman | 1981-01-27 |