Patent Assignment
Reel/Frame 048829/0515
Assignment of Assignor's Interest
Recorded: 2019-04-09
Pages: 6
Assignors
ADAIR, JOHN ROBERT
Executed: 1991-08-13
ATHWAL, DILJEET SINGH
Executed: 1991-08-13
EMTAGE, JOHN SPENCER
Executed: 1991-08-13
Assignee
CELLTECH LIMITED
216 BATH ROAD, SLOUGH, BERKSHIRE, SL1 4EN, UNITED KINGDOM
Covered Property
(1)
Humanised Antibodies
Patent:
48,787 →
Application:
16/378,731 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Apr 9, 2019
From: CELLTECH LIMITED
To: CELLTECH THERAPEUTICS LIMITED
Reel/Frame 048829/0630 →
Change of Name
Apr 9, 2019
From: CELLTECH THERAPEUTICS LIMITED
To: CELLTECH CHIROSCIENCE LIMITED
Reel/Frame 048829/0801 →
Change of Name
Apr 9, 2019
From: CELLTECH CHIROSCIENCE LIMITED
To: CELLTECH R&D LIMITED
Reel/Frame 048829/0832 →
Assignment of Assignor's Interest
Apr 9, 2019
From: CELLTECH R&D LIMITED; UCB SA; UCB PHARMA SA
To: UCB BIOPHARMA SPRL
Reel/Frame 048830/0112 →
Change of Name
Jul 15, 2021
From: UCB BIOPHARMA SPRL
To: UCB BIOPHARMA SRL
Reel/Frame 056882/0610 →