Issued Patents All Time
Showing 101–125 of 137 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4719287 | Higher alkyl pyrrolidone extractants for water soluble phenolic or carboxylic antibiotics | Ratan K. Chaudhuri | 1988-01-12 |
| 4713463 | Synthesis of n-epoxypropyl lactams | Ratan K. Chaudhuri, David J. Tracy | 1987-12-15 |
| 4698412 | Lactam copolymers | David J. Tracy, Mohamed M. Hashem | 1987-10-06 |
| 4622038 | Low residue fiber spin finishes | Michael J. Anchor | 1986-11-11 |
| 4515721 | Process for the production of fatty acid esters of hydroxyalkyl sulfonate salts | Ismail L. Walele, Richard J. Otterson | 1985-05-07 |
| 4477525 | Graft polyesters and sized textiles | — | 1984-10-16 |
| 4473689 | Process for the aqueous polymerization of acrylamide | Michael J. Anchor | 1984-09-25 |
| 4395373 | Phosphated amine oxides | — | 1983-07-26 |
| 4371476 | Mold release agents containing oxidation stable polyoxyalkylenes | David D. Newkirk, Basil Thir | 1983-02-01 |
| 4367308 | Cross-linked graft polyesters and sized textiles | — | 1983-01-04 |
| 4361623 | Flame retardant antistatic additives and antistatic fibers | David D. Newkirk, Basil Thir | 1982-11-30 |
| 4315847 | Linear saturated polyesters of phosphoric acid and halogenated diols as flame-retardant additives and coatings | David D. Newkirk | 1982-02-16 |
| 4315969 | Linear saturated polyesters of phosphoric acid and halogenated diols as flame-retardant additives and coatings | David D. Newkirk | 1982-02-16 |
| 4312966 | Flame retardant antistatic additives and antistatic fibers | David D. Newkirk, Basil Thir | 1982-01-26 |
| 4304801 | Process for producing flame retardant antistatic fibers | David D. Newkirk, Basil Thir | 1981-12-08 |
| 4303767 | Flame retardant antistatic additives and antistatic fibers | David D. Newkirk, Basil Thir | 1981-12-01 |
| 4294944 | Flame retardant antistatic additives and antistatic fibers | David D. Newkirk, Basil Thir | 1981-10-13 |
| 4282340 | Polymerization process for preparation of acrylamide homopolymers with redox catalyst | Michael J. Anchor | 1981-08-04 |
| 4275176 | Graft polyesters and sized textiles | — | 1981-06-23 |
| 4273946 | Fiber lubricants derived from the oxyalkylation of a glycerol-1,3-dialkylether | David D. Newkirk | 1981-06-16 |
| 4263094 | Polyester-starch sized paper, sizing composition, and process therefor | Daniel R. Dutton | 1981-04-21 |
| 4263337 | Sizing textile with in situ graft polyester | — | 1981-04-21 |
| 4263370 | Graft polyesters and sized textiles | — | 1981-04-21 |
| 4259457 | Graft polyesters and sized textiles | — | 1981-03-31 |
| 4259222 | Linear saturated polyesters of phosphoric acid and halogenated diols as flame-retardant additives and coatings | David D. Newkirk | 1981-03-31 |