Issued Patents All Time
Showing 51–64 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4517122 | Cyclic peptides | Larry R. Wilson | 1985-05-14 |
| 4507466 | Dense star polymers having core, core branches, terminal groups | James R. Dewald | 1985-03-26 |
| 4435548 | Branched polyamidoamines | Larry R. Wilson, Jerry R. Conklin | 1984-03-06 |
| 4376861 | Method for preparing 2-alkenyl-2-oxazolines | James W. Lalk, Gerald C. Kolb, Peter W. Owen | 1983-03-15 |
| 4357464 | Removal of 2-isopropenyl-2-oxazoline monomer | Timothy J. Adaway | 1982-11-02 |
| 4351933 | Vinyl substituted cyclic polyethers and addition polymers thereof | Thomas A. Chamberlin | 1982-09-28 |
| 4331785 | Vinyl substituted cyclic polyethers and addition polymers thereof | Thomas A. Chamberlin | 1982-05-25 |
| 4287052 | Alkyl-substituted phenyl ether amine collectors in flotation | Robert E. Hefner, Jr. | 1981-09-01 |
| 4267350 | Imidazolinium compounds | Fredric L. Buchholz | 1981-05-12 |
| 4265825 | Process for the preparation of N-(haloalkyl)sulfonamide | Peter W. Owen, Zita K. Harmon | 1981-05-05 |
| 4261925 | Surfactants | James D. Huffines | 1981-04-14 |
| 4257970 | Novel sulfonyl imide intermediates | — | 1981-03-24 |
| 4256855 | Metal salt complexes of vinyl-substituted cyclic polyether addition polymers | Thomas A. Chamberlin | 1981-03-17 |
| 4245063 | Thermosetting powder coating composition comprising vinyl interpolymer and polycarboxylic acid | Bruce P. Thill | 1981-01-13 |