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Inventor

Lizhen Xia

Inventor
Suzhou, CN

Overview

2→
Patents
2014–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07CAcyclic or carbocyclic compounds17%
C07DHeterocyclic compounds17%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture17%
C12YEnzymes17%
PatentTitleYear
9,012,662'Intermediates for the preparation of lubiprostone'20158,846,958'Process for the preparation of lubiprostone'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2015Patents assigned to SCINOPHARM KUNSHAN BIOCHEMICAL TECHNOLOGY CO LTD (2)· patent assignee history
2014Patents assigned to CHEN YUNG-FA (1)· patent assignee history
2014Patents assigned to HENSCHKE JULIAN PAUL (1)· patent assignee history
2014Patents assigned to LIU YUANLIAN (1)· patent assignee history
2014Patents assigned to XIA LIZHEN (1)· patent assignee history
2014–2015Based in Suzhou, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCINOPHARM KUNSHAN BIOCHEMICAL TECHNOLOGY CO LTD22014–2015
CHEN YUNG-FA12014
HENSCHKE JULIAN PAUL12014
LIU YUANLIAN12014
XIA LIZHENself12014
Locations
LocationPatentsSpan
Suzhou, CN22014–2015