IP Library › Assignment 037382/0231
Patent Assignment
Reel/Frame 037382/0231

Assignment of Assignor's Interest

Recorded: 2015-12-30 Pages: 2
Assignor
Assignee
SUN, CHANGCHUN
ROOM 501 COMPOUND 6,, 250 CHANGGANG MIDDLE ROAD, HALZHU, GUANGZHOU, GUANGDONG, 510260, CHINA
Covered Property (1)
Vaginal Dilator for Use in Gynecologic Examination
Patent: 9,301,673 →
Application: 14/568,793 →
Publication: US 2015/0282696
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 12, 2014
From: SUN, CHANGCHUN; ZHANG, MINGLEI; GE, LEI
To: GUANGZHOU YULIN PHARMACEUTICAL CO., LTD.
Reel/Frame 034496/0141 →
Assignment of Assignor's Interest Oct 10, 2017
From: SUN, CHANGCHUN
To: SUN, CHANGCHUN; LU, JIAMING
Reel/Frame 043821/0095 →