Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6642304 | Polyurethane-based adhesives, systems for such adhesives, articles therefrom, and methods of making | Richard G. Hansen | 2003-11-04 |
| 6518359 | Polyurethane-based pressure-sensitive adhesives, systems for such adhesives, articles therefrom, and methods of making | Richard G. Hansen | 2003-02-11 |
| 4728571 | Polysiloxane-grafted copolymer release coating sheets and adhesive tapes | Steven S. Kantner, Mieczyslaw H. Mazurek | 1988-03-01 |
| 4379763 | Waste water treatment by chelation-gelation | Alton J. Gasper | 1983-04-12 |
| 4210703 | Polyester-film backed magnetic recording tape having epoxy subbing layer | William M. Scantlin | 1980-07-01 |
| 4181752 | Acrylic-type pressure sensitive adhesives by means of ultraviolet radiation curing | John A. Martens, Alvin R. Zigman | 1980-01-01 |