Patent Assignment
Reel/Frame 075148/0663
Assignment of Assignor's Interest
Recorded: 2026-07-01
Pages: 2
Assignor
CASTILLO, DAVID
Executed: 2026-06-19
Assignee
INTAKE BREATHING TECHNOLOGY, LLC
420 E. CARRILLO ST., STE. A, SANTA BARBARA, CALIFORNIA, 93101
Covered Property
(1)
Breathing System
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Nunc Pro Tunc Assignment
Jun 1, 2021
From: CASTILLO, JAMES D.
To: CASTILLO INVESTMENTS, L.P.
Reel/Frame 056405/0789 →
Nunc Pro Tunc Assignment
Jun 4, 2021
From: CASTILLO INVESTMENTS, L.P.
To: INTAKE BREATHING TECHNOLOGY, LLC
Reel/Frame 056446/0545 →
Security Interest
Aug 6, 2026
From: INTAKE BREATHING, INC.; INTAKE BREATHING TECHNOLOGY, LLC,
To: ECAPITAL ASSET BASED LENDING CORP.
Reel/Frame 075547/0105 →