IP Library › Assignment 034827/0532
Patent Assignment
Reel/Frame 034827/0532

Assignment of Assignor's Interest

Recorded: 2015-01-28 Pages: 4
Assignors
PFEFFER, BRETT A.
Executed: 2015-01-15
RYON, JASON A.
Executed: 2015-01-15
Assignee
DELAVAN INC
811 4TH STREET, WEST DES MOINES, IOWA, 50265
Covered Property (1)
Flexible Swirlers
Patent: 9,939,155 →
Application: 14/605,305 →
Publication: US 2016/0215982
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name May 23, 2022
From: DELAVAN INC
To: COLLINS ENGINE NOZZLES, INC.
Reel/Frame 060158/0981 →