IP Library Assignment 041966/0512
Patent Assignment
Reel/Frame 041966/0512

Corrective Assignment to Correct the Assignee Address Previously Recorded at Reel: 039934 Frame: 0553. Assignor(S) Hereby Confirms the Assignment.

Recorded: 2017-03-10 Pages: 5
Assignor
ZHAO, ROBERT YONGXIN
Executed: 2017-02-24
Assignee
SUZHOU M-CONJ BIOTECH CO., LTD.
ROOM 1108, BUILDING 99, NO. 999 XINGHU STREET,, LOUWEI, SUZHOU INDUSTRY PARK, SUZHOU, 215021, CHINA
Covered Property (1)
Acetylenedicarboxyl Linkers and Their Uses in Specific Conjugation of a Cell-Binding Molecule
Patent: 9,839,687 →
Application: 14/799,666 →
Publication: US 2015/0322155
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 4, 2016
From: ZHAO, ROBERT YONGXIN
To: SUZHOU M-CONJ BIOTECH CO., LTD.
Reel/Frame 039934/0553 →
Assignment of Assignor's Interest Jan 3, 2019
From: SUZHOU M-CONJ BIOTECH CO., LTD.
To: HANGZHOU DAC BIOTECH CO., LTD.
Reel/Frame 047888/0458 →