IP Library › Assignment 056861/0656
Patent Assignment
Reel/Frame 056861/0656

Assignment of Assignor's Interest

Recorded: 2021-07-15 Pages: 4
Assignor
SHARROW, GREGORY C.
Executed: 2021-07-14
Assignee
SHARROW ENGINEERING LLC
1845 WALNUT STREET, SUITE 1601, PHILADELPHIA, PENNSYLVANIA, 19103
Covered Properties (6)
Propeller
Patent: 974,267 →
Application: 29/796,021 →
Propeller
Patent: 987,545 →
Application: 29/796,024 →
Propeller
Patent: 974,268 →
Application: 29/796,026 →
Propeller
Patent: 974,269 →
Application: 29/796,027 →
Propeller
Patent: 974,270 →
Application: 29/796,029 →
Duo-Prop Propeller
Patent: 988,967 →
Application: 29/796,030 →
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 23, 2022
From: SHARROW, GREGORY C.
To: SHARROW ENGINEERING LLC
Reel/Frame 060294/0190 →
Security Interest Mar 10, 2025
From: SHARROW ENGINEERING, LLC
To: BLADES AND WAVES, LLC
Reel/Frame 070455/0825 →
Security Interest Oct 15, 2025
From: SHARROW ENGINEERING INC.
To: BLADES AND WAVES, LLC
Reel/Frame 072575/0470 →
Entity Conversion Oct 15, 2025
From: SHARROW ENGINEERING, LLC
To: SHARROW ENGINEERING INC.
Reel/Frame 073078/0744 →