Patent Assignment
Reel/Frame 075101/0804
Release of Security Interest in Patents Recorded at Reel/Frame 71337/0132
Recorded: 2026-03-17
Pages: 11
Assignor
OAKTREE FUND ADMINISTRATION, LLC
Executed: 2026-03-16
Assignee
OPTINOSE, INC.
55 CAMBRIDGE PARKWAY, SUITE 401, C/O GURNET POINT CAPITAL, LLC, CAMBRIDGE, MASSACHUSETTS, 02142
Covered Properties
(65)
Nasal Administration
Nasal Delivery Devices
Nasal Delivery Devices
Application:
18/753,474 →
Publication:
US US20250082876A1
Delivery Device and Method
Application:
18/800,200 →
Publication:
US US20250082875A1
Methods for Treating Chronic Rhinosinusitis
Application:
18/179,178 →
Publication:
US US20230285278A1
Nasal Delivery Devices
Application:
17/305,269 →
Publication:
US US20220152324A1
Nasal Delivery Devices
Application:
16/525,716 →
Publication:
US US20200023146A1
Nasal Administration
Application:
18/643,434 →
Publication:
US 2025/0090778
Exhalation Delivery System for and Method of Treating Sinus Disease
Application:
17/281,290 →
Publication:
US US20220296825A1
Intranasal Administration
Application:
18/889,476 →
Publication:
US US20250114543A1
Nasal Delivery Devices
Application:
19/027,278 →
Publication:
US US20250235642A1
Nasal Delivery
Application:
19/027,027 →
Publication:
US US20250262395A1
Nasal Administration
Delivery Device and Method
Nasal Delivery Devices
Powder Delivery Devices
Intranasal Administration
Intranasal Administration
Delivery of Gases to the Nasal Airway
Nosepiece Unit
Patent:
761,951 →
Application:
29/455,733 →
Nosepiece Unit
Patent:
759,805 →
Application:
29/517,305 →
Nosepiece Unit
Patent:
773,644 →
Application:
29/517,303 →
Nosepiece Unit
Patent:
809,128 →
Application:
29/567,592 →
Nasal Delivery Device
Patent:
723,156 →
Application:
29/455,727 →
Nasal Delivery Device
Patent:
725,769 →
Application:
29/455,723 →
Delivery Devices
Nasal Delivery Devices
Nasal Delivery Devices
Nasal Delivery Devices
Nasal Delivery Devices
Nasal Administration
Nasal Delivery
Nasal Delivery Devices
Nasal Delivery Devices
Nasal Administration
Nasal Administration
Nasal Delivery
Nasal Delivery Devices
Nasal Delivery of Oxytocin
Nasal Delivery
Nasal delivery devices
Delivery Devices
Delivery Devices
Nasal Delivery Devices
Nasal Delivery Devices
Nasal Delivery Devices
Powder Delivery Devices
Delivery Devices
Nasal Administration
Nasal Devices
Powder Delivery Devices
Delivery Devices
Nasal Delivery
Nasal Delivery
Intranasal Administration
Nasal Delivery Devices
Delivery devices
Nasal Delivery
Delivery of Gases to the Nasal Airway
Intranasal Administration
Nasal Devices
Delivery of Gases to the Nasal Airway
Intranasal Administration
Nasal devices
Delivery Device and Method
Related Assignments
(25)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 6, 2009
From: DJUPESLAND, PER GISLE; SHELDRAKE, COLIN DAVID; HAFNER, RODERICK PETER
To: OPTINOSE AS
Reel/Frame 022648/0499 →
Assignment of Assignor's Interest
Aug 9, 2013
From: DJUPESLAND, PER GISLE
To: OPTINOSE AS
Reel/Frame 030975/0195 →
Assignment of Assignor's Interest
Jan 29, 2016
From: DJUPESLAND, PER GISLE; MAHMOUD, RAMY A.; MESSINA, JOHN
To: OPTINOSE AS
Reel/Frame 037616/0854 →
Assignment of Assignor's Interest
Jun 14, 2017
From: DJUPESLAND, PER GISLE
To: OPTINOSE AS
Reel/Frame 042703/0957 →
Assignment of Assignor's Interest
Jun 14, 2017
From: DJUPESLAND, PER GISLE
To: OPTINOSE AS
Reel/Frame 042710/0020 →
Assignment of Assignor's Interest
Jun 14, 2017
From: DJUPESLAND, PER GISLE
To: OPTINOSE AS
Reel/Frame 042704/0226 →
Security Interest
Dec 29, 2017
From: OPTINOSE AS
To: ATHYRIUM OPPORTUNITIES III ACQUISITION LP
Reel/Frame 044976/0505 →
Security Interest
Sep 13, 2019
From: OPTINOSE AS
To: BIOPHARMA CREDIT PLC, AS COLLATERAL AGENT
Reel/Frame 050371/0913 →
Release of Security Agreement Recorded at Reel 044976 Frame 0505
Sep 13, 2019
From: ATHYRIUM OPPORTUNITIES III ACQUISITION LP
To: OPTINOSE AS
Reel/Frame 050371/0894 →
Assignment of Assignor's Interest
Aug 31, 2022
From: OPTINOSE AS
To: OPTINOSE, INC.
Reel/Frame 061362/0647 →
Assignment of Assignor's Interest
Sep 27, 2022
From: OPTINOSE AS
To: OPTINOSE INC
Reel/Frame 061546/0424 →
Assignment of Assignor's Interest
Dec 12, 2022
From: DJUPESLAND, PER GISLE; MAHMOUD, RAMY A; MESSINA, JOHN
To: OPTINOSE AS
Reel/Frame 062058/0435 →
Assignment of Assignor's Interest
Mar 14, 2023
From: OPTINOSE AS
To: OPTINOSE, INC.
Reel/Frame 062974/0206 →
Assignment of Assignor's Interest
Aug 25, 2023
From: MAHMOUD, RAMY; MESSINA, JOHN
To: OPTINOSE, INC.
Reel/Frame 064704/0275 →
Change of Address
Jan 2, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069811/0401 →
Change of Address
Jan 2, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069810/0670 →
Change of Address
Jan 2, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069810/0584 →
Change of Address
Jan 2, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069811/0555 →
Change of Address
Jan 6, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069825/0322 →
Change of Address
Jan 6, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069825/0320 →
Change of Address
Jan 6, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069825/0279 →
Change of Address
Jan 6, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069825/0523 →
Change of Address
Jan 6, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069825/0458 →
Change of Address
Jan 6, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069825/0362 →
Change of Address
Jan 6, 2025
From: OPTINOSE, INC.
To: OPTINOSE, INC.
Reel/Frame 069825/0360 →