Inventor
Qiang Jia
Inventor
Shanghai, CN
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds23%
C07DHeterocyclic compounds23%
A61KPreparations for medical, dental or toiletry purposes15%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations15%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%
C07BGeneral methods of organic chemistry8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%
PatentTitleYear
10,584,093Method and catalyst for preparing aniline compounds and use thereof202010,428,012Method of preparation of 4-isopropylamino-1-butanol201910,189,870Crystalline form of oxazolidinone antibiotics and preparation method, composition and use thereof201910,144,701Method for preparing 4-isopropylamino-1-butanol201810,040,771Method for preparing prostacyclin receptor agonist 4-[N-(5,6-diphenylpyrazin-2-yl)-N-isopropylamino]-1-butanol20189,981,912Cocrystal of lorcaserin, preparation methods, pharmaceutical compositions and uses thereof2018Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2018–2020Patents assigned to SEASONS BIOTECHNOLOGY TAIZHOU CO LTD (4)· patent assignee history
2018–2019Patents assigned to HANGZHOU PUSHAI PHARMACEUTICAL TECH CO LTD (2)· patent assignee history
2018–2019Based in Shanghai, CN· patent location history
2018–2019Based in Zhejiang, CN· patent location history
2019Patents assigned to HANGZHOU PUSHAI PHARMAEUTICAL TECH CO LTD (1)· patent assignee history
2019Patents assigned to SEASONS BIOTECHNOLOGY CO LTD (1)· patent assignee history
2020Based in Taizhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEASONS BIOTECHNOLOGY TAIZHOU CO LTD | 4 | 2018–2020 |
| HANGZHOU PUSHAI PHARMACEUTICAL TECH CO LTD | 2 | 2018–2019 |
| HANGZHOU PUSHAI PHARMAEUTICAL TECH CO LTD | 1 | 2019 |
| SEASONS BIOTECHNOLOGY CO LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shanghai, CN | 3 | 2018–2019 |
| Zhejiang, CN | 2 | 2018–2019 |
| Taizhou, CN | 1 | 2020 |