Patent Assignment
Reel/Frame 033143/0058
Assignment of Assignor's Interest
Recorded: 2014-06-19
Pages: 6
Assignor
BIOGEN IDEC MA INC.
Executed: 2014-03-10
Assignee
KNOPP BIOSCIENCES LLC
2100 WHARTON STREET, SUITE 615, PITTSBURGH, PENNSYLVANIA, 15203
Covered Property
(1)
Synthesis of Amine Substituted 4,5,6,7-Tetrahydrobenzothiazole Compounds
Related Assignments
(7)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 19, 2014
From: CHEN, WEIRONG; HUMORA, MICHAEL; KWOK, DAW-IONG ALBERT; KIESMAN, WILLIAM F.
To: BIOGEN IDEC MA INC.
Reel/Frame 033203/0337 →
Release of Security Interest
Feb 27, 2019
From: KOPPER, RACHEL
To: KNOPP BIOSCIENCES LLC
Reel/Frame 048455/0727 →
Security Interest
Apr 12, 2021
From: KNOPP BIOSCIENCES LLC
To: AMERICAN MONEY MANAGEMENT CORPORATION
Reel/Frame 055889/0064 →
Release of Security Interest
Apr 12, 2022
From: AMERICAN MONEY MANAGEMENT CORPORATION
To: KNOPP BIOSCIENCES LLC
Reel/Frame 059572/0530 →
Assignment of Assignor's Interest
Oct 10, 2025
From: KNOPP BIOSCIENCES LLC
To: ARETEIA THERAPEUTICS, INC.
Reel/Frame 073077/0717 →
Security Interest
Oct 10, 2025
From: ARETEIA THERAPEUTICS, INC.
To: HERCULES CAPITAL, INC., AS AGENT
Reel/Frame 072540/0980 →
Release of Security Interest
Nov 21, 2025
From: HERCULES CAPITAL, INC., AS AGENT
To: ARETEIA THERAPEUTICS, INC.
Reel/Frame 072993/0621 →