IP Library › Assignment 048301/0135
Patent Assignment
Reel/Frame 048301/0135

Assignment of Assignor's Interest

Recorded: 2019-02-12 Pages: 5
Assignor
XUANZHU PHARMA CO., LTD.
Executed: 2019-01-14
Assignee
HAINAN XUANZHU PHARMA CO., LTD
27TH FLOOR, TIANYI INTERNATIONAL BUILDING, NO. 85 BINHAI AVENUE, LONGHUA DISTRICT HAIKOU, HAINAN, 570105, CHINA
Covered Properties (4)
Heterocyclic Substituted Pyrimidine Compound
Patent: 8,980,904 →
Application: 14/233,823 →
Publication: US 2014/0288063
Bicyclic Substituted Pyrimidine Compounds
Patent: 9,359,371 →
Application: 14/421,703 →
Publication: US 2015/0232474
Prodrugs Of Bicyclic Substituted Pyrimidine Type PDE-5 Inhibitors
Patent: 9,527,876 →
Application: 14/780,718 →
Publication: US 2016/0046654
Polycyclic Inhibitor of Anaplastic Lymphoma Kinase
Application: 15/515,056 →
Publication: US 2017/0240534
Related Assignments (6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 11, 2014
From: WU, YONGQIAN; WANG, AICHEN
To: XUANZHU PHARMA CO., LTD.
Reel/Frame 032657/0396 →
Assignment of Assignor's Interest Feb 13, 2015
From: WU, FRANK; WANG, AICHEN
To: XUANZHU PHARMA CO., LTD
Reel/Frame 034961/0879 →
Corrective Assignment to Correct the Assignee Name Previously Recorded at Reel: 034961 Frame: 0879. Assignor(S) Hereby Confirms the Assignment. Mar 13, 2015
From: WU, FRANK; WANG, AICHEN
To: XUANZHU PHARMA CO., LTD.
Reel/Frame 035199/0787 →
Assignment of Assignor's Interest Oct 20, 2015
From: SHU, CHUTIAN; WU, YONGQIAN
To: XUANZHU PHARMA CO., LTD.
Reel/Frame 036828/0249 →
Assignment of Assignor's Interest May 24, 2017
From: WU, FRANK
To: XUANZHU PHARMA CO., LTD.
Reel/Frame 042494/0424 →
Change of Name Jan 7, 2021
From: HAINAN XUANZHU PHARMA CO., LTD.
To: XUANZHU BIOPHARMACEUTICAL CO., LTD.
Reel/Frame 054843/0944 →