Patent Assignment
Reel/Frame 073509/0006
Assignment of Assignor's Interest
Recorded: 2025-11-05
Pages: 5
Assignor
BIOFRONTERA BIOSCIENCE GMBH
Executed: 2025-05-11
Assignee
BIOFRONTERA, INC.
120 PRESIDENTIAL WAY, SUITE 330, WOBURN, MASSACHUSETTS, 01801
Covered Properties
(5)
Photodynamic Therapy Comprising Two Light Exposures at Different Wavelengths
Nanoemulsion Formulation with Improved Stability and Cell Penetration
Nanoemulsion Without Propylene Glycol
Pressurized Nanoemulsion
Photodynamic Therapy Comprising Two Light Exposures at Different Wavelengths
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 22, 2009
From: FOGUET ROCA, MONTSERRAT
To: BIOFRONTERA BIOSCIENCE GMBH
Reel/Frame 022858/0861 →
Assignment of Assignor's Interest
Feb 22, 2021
From: LÜBBERT, HERMANN
To: BIOFRONTERA BIOSCIENCE GMBH
Reel/Frame 055355/0784 →
Assignment of Assignor's Interest
Jan 26, 2024
From: FOGUET, MONTSERRAT; GWAREK, MIRELLA; MÖLLMANN, LARS
To: BIOFRONTERA BIOSCIENCE GMBH
Reel/Frame 066258/0343 →
Assignment of Assignor's Interest
Jan 26, 2024
From: FOGUET, MONTSERRAT; MÖLLMANN, LARS
To: BIOFRONTERA BIOSCIENCE GMBH
Reel/Frame 066258/0610 →
Assignment of Assignor's Interest
Jul 24, 2025
From: LÜBBERT, HERMANN
To: BIOFRONTERA BIOSCIENCE GMBH
Reel/Frame 072281/0640 →
Corrective Assignment to Correct the Execution Date Previously Recorded on Reel 73509 Frame 6. Assignor(S) Hereby Confirms the Assignment.
Jun 8, 2026
From: BIOFRONTERA BIOSCIENCE GMBH
To: BIOFRONTERA, INC.
Reel/Frame 075699/0753 →