Issued Patents All Time
Showing 25 most recent of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11578285 | Macromolecular corrosion (McIn) inhibitors: structures, methods of making and using the same | Murat Tonga | 2023-02-14 |
| 11060027 | Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same | Vijayendra Kumar | 2021-07-13 |
| 10683455 | Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same | Vijayendra Kumar | 2020-06-16 |
| 10294423 | Macromolecular antioxidants based on dual type moiety per molecule: structures, methods of making and using the same | Vijayendra Kumar | 2019-05-21 |
| 9950990 | Macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same | Rajesh Kumar | 2018-04-24 |
| 9523060 | Lubricant oil compositions | Ashish Dhawan, Rajesh Kumar, Vijayendra Kumar, Suizhou Yang, Taizoon Canteenwala | 2016-12-20 |
| 9388120 | Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications | Rajesh Kumar, Suizhou Yang, Vijayendra Kumar | 2016-07-12 |
| 9193675 | Macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same | Rajesh Kumar | 2015-11-24 |
| 8927472 | Lubricant oil compositions | Ashish Dhawan, Rajesh Kumar, Vijayendra Kumar, Suizhou Yang, Taizoon Canteenwala | 2015-01-06 |
| 8846847 | Macromolecular antioxidants based on sterically hindered phenols and phosphites | Rajesh Kumar | 2014-09-30 |
| 8710266 | Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications | Rajesh Kumar, Suizhou Yang, Vijayendra Kumar | 2014-04-29 |
| 8691933 | Stabilized polyolefin compositions | Vijayendra Kumar, Rajesh Kumar, Ashish Dhawan, Sui-Zhou Yang | 2014-04-08 |
| 8598382 | Macromolecular antioxidants based on sterically hindered phenols and phosphites | Rajesh Kumar | 2013-12-03 |
| 8481670 | Stabilized polyolefin compositions | Vijayendra Kumar, Rajesh Kumar, Ashish Dhawan, Sui-Zhou Yang | 2013-07-09 |
| 8252884 | Stabilized polyolefin compositions | Vijayendra Kumar, Rajesh Kumar, Ashish Dhawan, Sui-Zhou Yang | 2012-08-28 |
| 8242230 | Macromolecular antioxidants based on sterically hindered phenols and phosphites | Rajesh Kumar | 2012-08-14 |
| 8080689 | Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications | Rajesh Kumar, Suizhou Yang, Vijayendra Kumar | 2011-12-20 |
| 8039673 | Macromolecular antioxidants comprising differing antioxidant moieties: structures, methods of making and using the same | Rajesh Kumar | 2011-10-18 |
| 8008423 | Stabilized polyolefin compositions | Vijayendra Kumar, Rajesh Kumar, Ashish Dhawan, Sui-Zhou Yang | 2011-08-30 |
| 7956153 | Macromolecular antioxidants based on sterically hindered phenols and phosphites | Rajesh Kumar | 2011-06-07 |
| 7923587 | Anti-oxidant macromonomers and polymers and methods of making and using the same | — | 2011-04-12 |
| 7902317 | Synthesis of aniline and phenol-based antioxidant macromonomers and corresponding polymers | Rajesh Kumar, Suizhou Yang | 2011-03-08 |
| 7799948 | Nitrogen and hindered phenol containing dual functional macromolecular antioxidants: synthesis, performances and applications | Rajesh Kumar, Suizhou Yang, Vijayendra Kumar | 2010-09-21 |
| 7767853 | Antioxidants and methods of making and using the same | Rajesh Kumar, Taizoon Canteenwala, Vijayendra Kumar | 2010-08-03 |
| 7754267 | Polymeric antioxidants | Vijayendra Kumar, Javant Kumar, Virinder Singh Parmar, Lynne A. Samuelson, Ferdinando Bruno | 2010-07-13 |