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Inventor

Piin-Jye Harn

Inventor
Tainan, TW

Overview

4→
Patents
2008–2012
Patent span
Human necessities
Primary field (CPC A)

Patents· 4 as inventor

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

C07Dprimary
C07DHeterocyclic compounds40%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations30%
A61KPreparations for medical, dental or toiletry purposes20%
Y02PClimate change mitigation technologies in the production or processing of goods10%
PatentTitleYear
8,138,343'Crystalline polymorph of 7-ethyl-10-hydroxycamptothecin'20128,013,158'Crystalline forms of topotecan hydrochloride and processes for making the same'20117,977,483'Process for making topotecan'20117,435,818'Crystal forms of irinotecan hydrochloride'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008–2012Patents assigned to SCINOPHARM TAIWAN LTD (4)· patent assignee history
2008–2012Based in Tainan, TW· patent location history
2012Patents assigned to CHEN SHU-PING (1)· patent assignee history
2012Patents assigned to HARN PIIN-JYE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SCINOPHARM TAIWAN LTD42008–2012
CHEN SHU-PING12012
HARN PIIN-JYEself12012
Locations
LocationPatentsSpan
Tainan, TW42008–2012