IP Library Assignment 053530/0179
Patent Assignment
Reel/Frame 053530/0179

Assignment of Assignor's Interest

Recorded: 2020-08-18 Pages: 8
Assignors
PRONK, EWOUT LEONARD
Executed: 2020-08-11
DE KIEVIT, SANDER
Executed: 2020-08-12
Assignee
KONINKLIJKE KPN N.V.
WILHELMINAKADE 123, ROTTERDAM, 3072 AP, NETHERLANDS
Covered Property (1)
Ipx Signaling Security
Application: 16/963,778 →
Publication: US 2021/0044569
Related Assignments (1)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Aug 18, 2020
From: XU, RICHARD H.
To: IBASIS, INC.
Reel/Frame 053530/0201 →