Patent Assignment
Reel/Frame 022506/0532
Corrective Assignment to Correct the Effective Date from None to 01/22/2007 Previously Recorded on Reel 022459 Frame 0862. Assignor(S) Hereby Confirms the Pct # US0701747 in Assignment Recorded at Reel/Frame 022457/0571.
Recorded: 2009-04-06
Pages: 5
Assignee
ATHERSYS, INC.
3201 CARNEGIE AVENUE, CLEVELAND, OHIO, 44115
Covered Property
(1)
Mapc Therapeutics Without Adjunctive Immunosuppressive Treatment
Patent:
11,992,507 →
Application:
12/161,893 →
Publication:
US 2010/0008890
PCT:
PCT/US2007/001747 ↗
Related Assignments
(6)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Mar 26, 2009
From: MAYS, ROBERT W; DEANS, ROBERT J
To: ATHERSYS, INC.
Reel/Frame 022457/0571 →
Corrective Assignment to Correct the Patent Assignment Abstract of Title Previously Recorded on Reel 022457 Frame 0571. Assignor(S) Hereby Confirms the Pct #: US0701747.
Mar 27, 2009
From: MAYS, ROBERT W; DEANS, ROBERT J
To: ATHERSYS, INC.
Reel/Frame 022459/0862 →
Change of Name
Jun 26, 2019
From: ATHERSYS, INC.
To: ABT HOLDING COMPANY
Reel/Frame 049591/0768 →
Intellectual Property Security Agreement
Feb 1, 2024
From: ABT HOLDING COMPANY; ATHERSYS, INC.; ADVANCED BIOTHERAPEUTICS, INC.; REGENESYS BVBA
To: HEALIOS K.K.
Reel/Frame 066435/0775 →
Release of Security Interest
May 29, 2024
From: HEALIOS K.K.
To: ABT HOLDING COMPANY; ATHERSYS, INC.; ADVANCED BIOTHERAPEUTICS, INC.; REGENESYS BVBA
Reel/Frame 067566/0638 →
Assignment of Assignor's Interest
Jun 3, 2024
From: ABT HOLDING COMPANY; ATHERSYS, INC.; ADVANCED BIOTHERAPEUTICS, INC.; REGENESYS BVBA
To: HEALIOS K.K.
Reel/Frame 067606/0139 →