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Inventor

Zhixiong Guo

Inventor
Beijing, CN

Overview

1→
Patents
2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07DHeterocyclic compounds33%
PatentTitleYear
8,962,647'Conjugate of polyethylene gylcol and naloxone and pharmaceutical composition and use thereof'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015Patents assigned to JENKEM TECHNOLOGY CO LTD TIANJIN (1)· patent assignee history
2015Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JENKEM TECHNOLOGY CO LTD TIANJIN12015
Locations
LocationPatentsSpan
Beijing, CN12015