Swaringen, Jr.; Roy A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Swaringen, Jr.; Roy A..The latest application filed is for "preparation of bile acids and intermediates thereof".
- Swaringen, Jr.; Roy A. - Durham NC
| Patent | Date |
|---|---|
| Preparation of bile acids and intermediates thereof Grant 11,008,363 - Prasad , et al. May 18, 2 | 2021-05-18 |
| Methods for the purification of deoxycholic acid Grant 10,981,946 - Moriarty , et al. April 20, 2 | 2021-04-20 |
| Preparation Of Bile Acids And Intermediates Thereof App 20200317716 - Prasad; Achampeta Rathan ; et al. | 2020-10-08 |
| Preparation of bile acids and intermediates thereof Grant 10,633,412 - Prasad , et al. | 2020-04-28 |
| Methods For The Purification Of Deoxycholic Acid App 20200095274 - Moriarty; Robert M. ; et al. | 2020-03-26 |
| Methods for the purification of deoxycholic acid Grant 10,472,384 - Moriarty , et al. Nov | 2019-11-12 |
| Methods For The Purification Of Deoxycholic Acid App 20190135855 - Moriarty; Robert M. ; et al. | 2019-05-09 |
| Preparation Of Bile Acids And Intermediates Thereof App 20190048037 - Prasad; Achampeta Rathan ; et al. | 2019-02-14 |
| Preparation of bile acids and intermediates thereof Grant 10,053,486 - Prasad , et al. August 21, 2 | 2018-08-21 |
| Methods for the purification of deoxycholic acid Grant 10,005,813 - Moriarty , et al. June 26, 2 | 2018-06-26 |
| Methods For The Purification Of Deoxycholic Acid App 20170320905 - Moriarty; Robert M. ; et al. | 2017-11-09 |
| Methods for the purification of deoxycholic acid Grant 9,683,007 - Moriarty , et al. June 20, 2 | 2017-06-20 |
| Preparation Of Bile Acids And Intermediates Thereof App 20150299245 - Prasad; Achampeta Rathan ; et al. | 2015-10-22 |
| Preparation of bile acids and intermediates thereof Grant 9,150,607 - Prasad , et al. October 6, 2 | 2015-10-06 |
| Methods For The Purification Of Deoxycholic Acid App 20150141679 - Moriarty; Robert M. ; et al. | 2015-05-21 |
| Preparation Of Bile Acids And Intermediates Thereof App 20130267721 - Prasad; Achampeta Rathan ; et al. | 2013-10-10 |
| Preparation Of Bile Acids And Intermediates Thereof App 20130190517 - Prasad; Achampeta Rathan ; et al. | 2013-07-25 |
| Methods For The Purification Of Deoxycholic Acid App 20130137884 - Moriarty; Robert M. ; et al. | 2013-05-30 |
| Preparation of bile acids and intermediates thereof Grant 8,367,852 - Prasad , et al. February 5, 2 | 2013-02-05 |
| Preparation of bile acids and intermediates thereof Grant 8,362,285 - Prasad , et al. January 29, 2 | 2013-01-29 |
| Preparation Of Bile Acids And Intermediates Thereof App 20110224448 - Prasad; Achampeta Rathan ; et al. | 2011-09-15 |
| Preparation of bile acids and intermediates thereof Grant 7,994,351 - Prasad , et al. August 9, 2 | 2011-08-09 |
| Preparation Of Bile Acids And Intermediates Thereof App 20110152552 - Prasad; Achampeta Rathan ; et al. | 2011-06-23 |
| Preparation of bile acids and intermediates thereof Grant 7,902,387 - Prasad , et al. March 8, 2 | 2011-03-08 |
| Preparation Of Bile Acids And Intermediates Thereof App 20100145083 - Prasad; Achampeta Rathan ; et al. | 2010-06-10 |
| Preparation of bile acids and intermediates thereof App 20090270642 - Prasad; Achampeta Rathan ; et al. | 2009-10-29 |
| Novel compounds Grant 4,761,418 - Swaringen, Jr. , et al. August 2, 1 | 1988-08-02 |
| Synthesis of 2,4-diamino-5-benzylpyrimidines using benzyl cyanoacetal intermediates Grant 4,216,319 - Yeowell , et al. August 5, 1 | 1980-08-05 |
| Benzyl cyanoacetals Grant 4,144,263 - Yeowell , et al. March 13, 1 | 1979-03-13 |
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