Patent Assignment
Reel/Frame 062198/0108
Assignment of Assignor's Interest
Recorded: 2022-12-23
Pages: 3
Assignors
OSTERLOH, MARKUS
Executed: 2022-10-30
NOVAK, BEN
Executed: 2022-11-15
LUBBERT, HERMANN
Executed: 2022-11-22
Assignee
BIOFRONTERA PHARMA GMBH
HEMMELRATHER WEG 201, LEVERKUSEN, 51377, GERMANY
Covered Property
(1)
Photodynamic Therapy Lamp Head
Patent:
1,052,103 →
Application:
29/856,951 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 5, 2025
From: BIOFRONTERA PHARMA GMBH
To: BIOFRONTERA, INC.
Reel/Frame 073487/0001 →
Corrective Assignment to Correct the Execution Date Previously Recorded on Reel 73487 Frame 1. Assignor(S) Hereby Confirms the Assignment .
Jan 26, 2026
From: BIOFRONTERA PHARMA GMBH
To: BIOFRONTERA, INC.
Reel/Frame 074863/0943 →