Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12102063 | Application of Dry Hydrogen Peroxide (DHP) gas to methods of poultry production | James D. Lee | 2024-10-01 |
| 10285382 | Application of dry hydrogen peroxide (DHP) gas to methods of poultry production | James D. Lee | 2019-05-14 |
| 4895928 | Melt-processable polymeric materials based on 5-t-butylisophthalic | David J. Fenoglio, Edward E. Paschke | 1990-01-23 |
| 4501880 | Copolyoxadiazole-imide containing 5-tertiary butyl phenylene moiety | — | 1985-02-26 |
| 4500701 | Co-polyoxadiazoles based on 5-t-butylisosphthalic acid | — | 1985-02-19 |
| 4487921 | Polyoxadiazole from 5-t-butylisophthalic acid | — | 1984-12-11 |
| 4476295 | Poly-imide-oxadiazole soluble in m-cresol | — | 1984-10-09 |
| 4429108 | Poly[N,N'-(alkyl or aryl)-bis(4,4'-phthalimido)-1,3,4-oxadiazole-2,5-diyls] | — | 1984-01-31 |
| 4390099 | Display stand for jewelry articles | Fred S. Trautlein | 1983-06-28 |
| 4358561 | Injection moldable amide-imide copolymers | Robert G. Keske | 1982-11-09 |
| 4348513 | Injection moldable amide-imide copolymers and terpolymers | Robert G. Keske | 1982-09-07 |
| D265865 | Foldable packet for storing and displaying a jewelry article | Margaret Grieve | 1982-08-24 |
| 4323493 | Injection moldable amide-imide polymers contaning divalent aliphatic radicals derived from aliphatic diamines | Robert G. Keske | 1982-04-06 |
| 4321357 | Injection moldable amide-imide polymers containing divalent aliphatic radicals derived from aliphatic diamines | Robert G. Keske | 1982-03-23 |
| 4309528 | Injection moldable amide-imide copolymers | Robert G. Keske | 1982-01-05 |
| 4291149 | Injection moldable amide imide copolymers and terpolymers | Robert G. Keske | 1981-09-22 |
| 4271311 | Esterification of phenol catalyzed with a strong base plus boron | William W. Knickmeyer, James Spanswick | 1981-06-02 |