Patent Assignment
Reel/Frame 021703/0752
Assignment of Assignor's Interest
Recorded: 2008-10-20
Pages: 7
Assignor
LITTLER, BENJAMIN
Executed: 2008-10-03
Assignee
ALBANY MOLECULAR RESEARCH, INC.
26 CORPORATE CIRCLE, PO BOX 15098, ALBANY, NEW YORK, 12212-5098
Covered Property
(1)
Crystal Forms of (3R)-1-(2-Methylalanyl-D-Tryptophyl)-3-(Phenylmethyl)-3-Piperidinecarboxylic Acid 1,2,2-Trimethylhydrazide
Related Assignments
(10)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 21, 2008
From: PAUL, BERNHARD
To: ALBANY MOLECULAR RESEARCH, INC.
Reel/Frame 021705/0131 →
Assignment of Assignor's Interest
Oct 23, 2008
From: ALBANY MOLECULAR RESEARCH, INC.
To: SAPPHIRE THERAPEUTICS
Reel/Frame 021737/0455 →
Merger
Mar 23, 2009
From: SAPPHIRE THERAPEUTICS, INC.
To: HELSINN THERAPEUTICS (U.S.), INC.
Reel/Frame 022432/0100 →
Assignment of Assignor's Interest
Mar 23, 2009
From: LORIMER, KEITH
To: REJUVENON CORP.
Reel/Frame 022434/0215 →
Assignment of Assignor's Interest
Mar 23, 2009
From: PINES, SEEMON H.
To: REJUVENON CORP.
Reel/Frame 022434/0236 →
Change of Name
Mar 23, 2009
From: REJUVENON CORP.
To: SAPPHIRE THERAPEUTICS, INC.
Reel/Frame 022434/0297 →
Assignment of Assignor's Interest
Oct 28, 2015
From: HELSINN THERAPEUTICS (U.S.), INC.
To: HELSINN HEALTHCARE SA
Reel/Frame 036903/0809 →
Corrective Assignment to Correct the Country of the Assignee's Address Previously Recorded on Reel 036903 Frame 0809. Assignor(S) Hereby Confirms the Correct Country of the Assignee's Address.
Dec 14, 2015
From: HELSINN THERAPEUTICS (U.S.), INC.
To: HELSINN HEALTHCARE SA
Reel/Frame 037288/0749 →
Security Interest
Dec 30, 2022
From: HELSINN HEALTHCARE SA; HELSINN THERAPEUTICS (U.S.), INC.; HELSINN BIREX PHARMACEUTICALS LIMITED
To: HAMILTON SA LLC
Reel/Frame 062254/0888 →
Release of Security Interest
Sep 20, 2023
From: HAMILTON SA LLC
To: HELSINN HEALTHCARE SA; HELSINN THERAPEUTICS (U.S.), INC.; HELSINN BIREX PHARMACEUTICALS LIMITED
Reel/Frame 064961/0567 →