Inventor
Xiang Niu
Inventor
Malden, MA, US
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Pprimary
Y02PClimate change mitigation technologies in the production or processing of goods27%
C07CAcyclic or carbocyclic compounds20%
C07DHeterocyclic compounds20%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
PatentTitleYear
8,962,857'Compounds for preparing immunological adjuvant'20158,754,236'Compounds for preparing immunological adjuvant'20148,519,170'Compounds for preparing immunological adjuvant'20138,507,696'Intermediates in the synthesis zearalenone macrolide analogs'20138,350,059'Intermediates and methods for making zearalenone macrolide analogs'20138,198,474'Compounds for preparing immunological adjuvant'20128,049,023'Reagents and methods for the beta-keto amide synthesis of a synthetic precursor to immunological adjuvant E6020'20117,919,643'Reagents and methods for the beta-keto amide synthesis of a synthetic precursor to immunological adjuvant E6020'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2015Patents assigned to EISAI R&D MAN CO LTD (8)· patent assignee history
2011–2015Based in Malden, MA, US· patent location history
2011–2013Based in Watertown, MA, US· patent location history
2012–2013Patents assigned to FANG FRANCIS G (4)· patent assignee history
2012–2013Patents assigned to NIU XIANG (4)· patent assignee history
2012–2013Patents assigned to FOY JAMES E (2)· patent assignee history
2012–2013Patents assigned to HAWKINS LYNN (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EISAI R&D MAN CO LTD | 8 | 2011–2015 |
| FANG FRANCIS G | 4 | 2012–2013 |
| NIU XIANGself | 4 | 2012–2013 |
| FOY JAMES E | 2 | 2012–2013 |
| HAWKINS LYNN | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Malden, Massachusetts, US | 5 | 2011–2015 |
| Watertown, Massachusetts, US | 3 | 2011–2013 |