Patent Assignment
Reel/Frame 073715/0589
Reorganization and Name Change
Recorded: 2025-11-26
Pages: 6
Assignor
CIPAPARANTAG HOLDINGS GMBH
Executed: 2025-01-20
Assignee
CIRAPARANTAG HOLDINGS SARL
2, AVENUE CHARLES DE GAULLE, LUXEMBOURG, L-1653, LUXEMBOURG
Covered Property
(1)
Anticoagulant Reversal Agents
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jan 28, 2013
From: STEINER, SOLOMON S.; LAULICHT, BRYAN E.; BAKHRU, SASHA H.; MATHIOWITZ, EDITH
To: PEROSPHERE INC.
Reel/Frame 029702/0377 →
Change of Name
Nov 14, 2017
From: PEROSPHERE INC.
To: PEROSPHERE PHARMACEUTICALS INC.
Reel/Frame 044444/0153 →
Assignment of Assignor's Interest
Feb 12, 2021
From: PEROSPHERE PHARMACEUTICALS, INC.
To: COVIS PHARMA GMBH
Reel/Frame 055241/0663 →
Security Interest
Feb 22, 2021
From: COVIS PHARMA GMBH
To: CAPITAL ONE, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 055354/0063 →
Release of Security Interest
Feb 18, 2022
From: CAPITAL ONE, NATIONAL ASSOCIATION
To: COVIS PHARMA GMBH
Reel/Frame 059043/0226 →
Ip Transfer Agreement
Oct 11, 2024
From: COVIS PHARMA GMBH
To: COVIS PHARMACEUTICALS HOLDINGS GMBH
Reel/Frame 069163/0488 →
Change of Name
Oct 11, 2024
From: COVIS PHARMACEUTICALS HOLDINGS GMBH
To: CIRAPARANTAG HOLDINGS GMBH
Reel/Frame 069168/0495 →
Assignment of Assignor's Interest
May 8, 2026
From: CIRAPARANTAG HOLDINGS SARL
To: PINWHEEL THERAPEUTICS INC.
Reel/Frame 074599/0667 →