Patent Assignment
Reel/Frame 057115/0835
Change of Name
Recorded: 2021-08-06
Pages: 6
Assignor
DAAN GENE CO., LTD. OF SUN YAT-SEN UNIVERSITY
Executed: 2021-06-01
Assignee
DAAN GENE CO., LTD.
19 XIANGSHAN ROAD, HIGH & NEW TECHNOLOGY DEVELOPMENT DISTRICT, GUANGZHOU, GUANGDONG, 510665, CHINA
Covered Properties
(4)
Multiplex Pcr Method for the Detection of Sars-Cov-2
Oligonucleotide Conjugate with High Hybridization Performance and Use Thereof
A Heat-Resistant Dna Polymerase Mutant with High Amplification Activity
High Temperature Resistant Reverse Transcriptase Mutants and Use Thereof
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 1, 2020
From: JIANG, XIWEN; FAN, JIAN; PENG, HAILONG; PENG, RONGYU
To: DAAN GENE CO., LTD. OF SUN YAT-SEN UNIVERSITY
Reel/Frame 052546/0765 →
Assignment of Assignor's Interest
Jun 23, 2020
From: JIANG, XIWEN; HE, LING; LAN, SHILONG
To: DAAN GENE CO., LTD. OF SUN YAT-SEN UNIVERSITY
Reel/Frame 053015/0277 →
Assignment of Assignor's Interest
Jun 23, 2020
From: JIANG, XIWEN; LIU, AISHAN
To: DAAN GENE CO., LTD. OF SUN YAT-SEN UNIVERSITY
Reel/Frame 053015/0435 →
Assignment of Assignor's Interest
Dec 21, 2020
From: JIANG, XIWEN; LIU, AISHAN; WANG, ZHOUQUAN; ZHENG, SANGSANG
To: DAAN GENE CO., LTD. OF SUN YAT-SEN UNIVERSITY
Reel/Frame 054706/0710 →