Patent Assignment
Reel/Frame 044281/0962
Assignment of Assignor's Interest
Recorded: 2017-12-03
Pages: 4
Assignors
VALONEN, PIIA KRISTIINA
Executed: 2016-04-14
LESCH, HANNA P.
Executed: 2016-04-14
MULLER, ACHIM
Executed: 2016-04-14
RASANEN, EVA KRISTIINA
Executed: 2016-04-14
TUUNANEN, TARJA HANNELE
Executed: 2016-04-14
KARNAATTU, MILLA JONNA KAROLIINA
Executed: 2016-04-14
KARHINEN, MINNA
Executed: 2016-04-14
Assignee
TRIZELL LTD
SANDERUM HOUSE OAKLEY ROAD, CHINNOR, OX39 4TW, UNITED KINGDOM
Covered Property
(1)
Fixed-Bed Bioreactor With Constant-Flow Pump / Tubing System
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 21, 2019
From: VALONEN, PIIA KRISTIINA; LESCH, HANNA P.; MULLER, ACHIM; RASANEN, EVA KRISTIINA
To: TRIZELL LTD
Reel/Frame 048658/0216 →
Assignment of Assignor's Interest
Apr 6, 2020
From: YLA-HERTTUALA, SEPPO
To: TRIZELL LTD.
Reel/Frame 052316/0042 →
Security Interest
Nov 19, 2020
From: TRIZELL LTD.
To: PHARMACEUTICAL PATENT ATTORNEYS, LLC
Reel/Frame 054775/0546 →
Release of Security Interest
Jan 31, 2022
From: PHARMACEUTICAL PATENT ATTORNEYS, LLC
To: TRIZELL LTD., F/K/A FINVECTOR LTD. F/K/A ARK THERAPEUTICS LTD.
Reel/Frame 058826/0044 →
Change of Name
Jul 10, 2025
From: TRIZELL LTD
To: FERRING VENTURES LTD
Reel/Frame 071655/0966 →