Patent Assignment
Reel/Frame 055907/0879
Assignment of Assignor's Interest
Recorded: 2021-04-13
Pages: 4
Assignor
ROSS, RUSSELL FREDERICK
Executed: 2021-03-30
Assignee
SORRENTO THERAPEUTICS, INC.
4955 DIRECTORS PLACE, SAN DIEGO, CALIFORNIA, 92121
Covered Property
(1)
Drug Delivery Methods Targeting the Lymphatic System
Application:
15/733,817 →
Publication:
US 2021/0228853
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Security Interest
Apr 6, 2023
From: SORRENTO THERAPEUTICS, INC.; SCINTILLA PHARMACEUTICALS, INC.
To: JMB CAPITAL PARTNERS LENDING, LLC
Reel/Frame 063283/0063 →
Security Interest
Jul 31, 2023
From: SORRENTO THERAPEUTICS, INC.; SCINTILLA PHARMACEUTICALS, INC.
To: SCILEX HOLDING COMPANY
Reel/Frame 064441/0575 →
Release of Security Interest
Aug 11, 2023
From: JMB CAPITAL PARTNERS LENDING, LLC
To: SORRENTO THERAPEUTICS, INC.; SCINTILLA PHARMACEUTICALS, INC.
Reel/Frame 064571/0848 →
Termination and Release of Security Interest in Intellectual Property
Sep 21, 2023
From: SCILEX HOLDING COMPANY
To: SORRENTO THERAPEUTICS, INC.; SCINTILLA PHARMACEUTICALS, INC.
Reel/Frame 065017/0844 →
Assignment of Assignor's Interest
May 14, 2024
From: SORRENTO THERAPEUTICS, INC.
To: VIVASOR, INC.
Reel/Frame 067413/0001 →
Security Interest
Apr 21, 2025
From: VIVASOR, INC.
To: PROCOPIO, CORY, HARGREAVES & SAVITCH LLP
Reel/Frame 070896/0547 →
Assignment of Assignor's Interest
Oct 28, 2025
From: VIVASOR, INC.
To: VIVASOR SUB 4 LLC
Reel/Frame 073362/0156 →
Change of Name
Nov 3, 2025
From: VIVASOR SUB 4 LLC
To: SOFUSA HOLDINGS LLC
Reel/Frame 073484/0520 →