Daliparthi; Surya Prakasa Rao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Daliparthi; Surya Prakasa Rao.The latest application filed is for "ion-exchange resin core-shell catalyst particles".
- Daliparthi; Surya Prakasa Rao - Bangalore IN
- Daliparthi; Surya Prakasa Rao - Karnataka IN
| Patent | Date |
|---|---|
| Ion-exchange Resin Core-shell Catalyst Particles App 20210403400 - Daliparthi; Surya Prakasa Rao ; et al. | 2021-12-30 |
| Method for producing dihydroxy compounds Grant 10,960,371 - Daliparthi , et al. March 30, 2 | 2021-03-30 |
| Method of purifying acetone Grant 10,745,337 - Daliparthi , et al. A | 2020-08-18 |
| Method Of Purifying Acetone App 20200231526 - Daliparthi; Surya Prakasa Rao ; et al. | 2020-07-23 |
| Oligomeriser With An Improved Feed System App 20200171452 - Fernandez; Ignacio Vic ; et al. | 2020-06-04 |
| Method For Producing Dihydroxy Compounds App 20200164328 - Daliparthi; Surya Prakasa Rao ; et al. | 2020-05-28 |
| Oligomeriser With Improved Mixing Performance App 20200148819 - Daliparthi; Surya Prakasa Rao ; et al. | 2020-05-14 |
| Process To Make Low Color Polyetherimide By Halo-displacement And Low Color Polyetherimide App 20200079909 - Guggenheim; Thomas ; et al. | 2020-03-12 |
| Polyetherimide with improved color, and methods of manufacture thereof Grant 10,584,210 - Guggenheim , et al. | 2020-03-10 |
| Method for producing dihydroxy compounds Grant 10,537,865 - Daliparthi , et al. Ja | 2020-01-21 |
| Process to make low color polyetherimide by halo-displacement and low color polyetherimide Grant 10,526,449 - Guggenheim , et al. J | 2020-01-07 |
| Method For Producing Dihydroxy Compounds App 20190201860 - Daliparthi; Surya Prakasa Rao ; et al. | 2019-07-04 |
| Process To Make Low Color Polyetherimide By Halo-displacement And Low Color Polyetherimide App 20180044474 - Guggenheim; Thomas ; et al. | 2018-02-15 |
| Polyetherimide With Improved Color, And Methods Of Manufacture Thereof App 20180037699 - Guggenheim; Thomas ; et al. | 2018-02-08 |
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