IP Library › Assignment 037605/0771
Patent Assignment
Reel/Frame 037605/0771

Assignment of Assignor's Interest

Recorded: 2016-01-28 Pages: 4
Assignors
YU, CHONGXI
Executed: 2016-01-26
XU, LINA
Executed: 2016-01-26
Assignee
TECHFIELDS PHARMA CO., LTD.
2358 CHANGAN ROAD, BUILDING #14, WUJIANG DISTRICT, SUZHOU, JIANGSU, 215200, CHINA
Covered Properties (7)
High Penetration Compositions and Uses Thereof
Application: 12/351,804 →
Publication: US 2009/0238763
High Penetration Composition and Uses Thereof
Application: 12/397,308 →
Publication: US 2009/0221703
High Penetration Prodrug Compositions of Prostaglandins and Related Compounds
Application: 12/417,621 →
Publication: US 2009/0252685
High Penetration Prodrug Compositions of Mustards and Mustard-Related Compounds
Application: 12/418,564 →
Publication: US 2010/0069336
Pro-Drugs of Nsaias with Very High Skin and Membranes Penetration Rates and Their New Medicinal Uses
Patent: 9,371,284 →
Application: 12/663,262 →
Publication: US 2010/0172960
High Penetration Prodrug Compositions and Pharmaceutical Composition Thereof for Treatment of Pulmonary Conditions
Application: 14/542,486 →
Publication: US 2015/0072961
Novel High Penetration Drugs and Their Compositions Thereof for Treatment of Parkinson Diseases
Patent: 9,718,766 →
Application: 14/854,616 →
Publication: US 2016/0002157
Related Assignments (1)
Other recorded transfers of the patents in this record — the chain of ownership.
Security Interest Oct 10, 2024
From: TECHFIELDS INC.; TECHFIELDS PHARMA CO., LTD.
To: PREMIER RESEARCH INTERNATIONAL, LLC
Reel/Frame 068869/0278 →