Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4970261 | Fiber-reinforced poly(biphenylene sulfide) composites and methods | Michael C. Yu, Alex Y. C. Lou | 1990-11-13 |
| 4786424 | Aqueous metal-working composition and process | Bernard A. Baldwin | 1988-11-22 |
| 4774276 | Melt stabilization of poly(arylene sulfide sulfone)s | Rex L. Bobsein, Harold D. Yelton, Mark W. Woods | 1988-09-27 |
| 4729839 | Water soluble lubricating additives | Alexander D. Schuettenberg, Howard F. Efner, Rex L. Bobsein, Benedict R. Bonazza, Melvin D. Herd | 1988-03-08 |
| 4722767 | Alkyl polyoxyalkylene sulfides and alkyl polyoxyalkylene sulfoxides as lubricating additives | Alexander D. Schuettenberg, R. P. Louthan, Bernard A. Baldwin, Gary D. Macdonell | 1988-02-02 |
| 4670163 | Inhibiting corrosion | Rector P. Louthan | 1987-06-02 |
| 4659490 | Aqueous metal-working composition and process | Rector P. Louthan, Bernard A. Baldwin, Gary D. Macdonell | 1987-04-21 |
| 4637833 | Inhibiting corrosion: benzylsulfinylacetic acid or benzylsulfonylacetic acid | Harold W. Mark | 1987-01-20 |
| 4606833 | Mixture of dithiodiglycol and polyoxyalkylene glycol derivatives as a lubricating additive | Alexander D. Schuettenberg, Benedict R. Bonazza | 1986-08-19 |
| 4593081 | Chain-transfer agents for emulsion polymerization and polymer products produced therewith | Rex L. Bobsein | 1986-06-03 |
| 4549945 | UV Cured polyurethanes using organotin promoters | — | 1985-10-29 |
| 4544466 | Process of making U.V. cured polyurethanes using diazonium salt promoters | — | 1985-10-01 |
| 4537690 | Aqueous metalworking composition containing 2-hydroxyethyl-(3-chloro-2-hydroxypropyl)sulfide | Gary D. Macdonell, Bernard A. Baldwin, Rector P. Louthan, Alexander D. Schuettenberg | 1985-08-27 |
| 4495200 | Process for the control of sulfate-reducing bacteria | Leslie J. Henshaw, Harold W. Mark, James B. Clark | 1985-01-22 |
| 4459158 | Sulfur based metal cleaners | Donald H. Kubicek | 1984-07-10 |
| 4450102 | Sulfur based metal cleaners and corrosion inhibitors | Gary D. Macdonell, Rector P. Louthan, Donald H. Kubicek | 1984-05-22 |
| 4435304 | Sulfur based metal cleaners | Robert M. Parlman, James B. Kimble | 1984-03-06 |
| 4421667 | Sulfur based metal cleaners | Gary D. Macdonell, Rector P. Louthan | 1983-12-20 |
| 4400312 | Sulfur based metal cleaners | Rector P. Louthan, Gary D. Macdonell | 1983-08-23 |