Patent Assignment
Reel/Frame 074623/0051
Change of Address
Recorded: 2026-02-03
Pages: 2
Assignor
DB BIDCO LIMITED
Executed: 2025-09-12
Assignee
DB BIDCO LIMITED
UNIT 17-19 17 BRUNEL COURT, QUEDGELEY, GLOUCESTER, GL2 2AL, UNITED KINGDOM
Covered Properties
(5)
Data Compression
Video Encoder
Antenna for Unattended Ground Sensor
Video Surveillance and Object Recognition
Video Surveillance and Object Recognition
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 1, 2015
From: BEARPARK, PAUL JOSEPH
To: DIGITAL BARRIERS SERVICES LTD.
Reel/Frame 035313/0030 →
Security Interest
Oct 18, 2016
From: DIGITAL BARRIERS SERVICES LIMITED
To: INVESTEC BANK PLC
Reel/Frame 040049/0823 →
Assignment of Assignor's Interest
Nov 21, 2017
From: LAMBERT, ROBERT; INNES, GORDON; DIDSBURY, ANDREW
To: DIGITAL BARRIERS SERVICES LTD.
Reel/Frame 044194/0759 →
Assignment of Assignor's Interest
Jul 18, 2018
From: LAMBERT, ROBERT
To: DIGITAL BARRIERS SERVICES LTD
Reel/Frame 046383/0927 →
Assignment of Assignor's Interest
Nov 27, 2018
From: MESSER, KIERON JOHN; LAMBERT, ROBERT BARTHOLOMEW
To: DIGITAL BARRIERS SERVICES LTD
Reel/Frame 047597/0144 →
Intellectual Property Security Agreement
Mar 29, 2019
From: DIGITAL BARRIERS SERVICES LIMITED
To: SILICON VALLEY BANK
Reel/Frame 050454/0395 →
Assignment of Assignor's Interest
Oct 7, 2021
From: MESSER, KIERON JOHN; LAMBERT, ROBERT BARTHOLOMEW
To: DIGITAL BARRIERS SERVICES LTD
Reel/Frame 057732/0022 →
Release of Security Interest
Aug 22, 2022
From: SILICON VALLEY BANK UK LIMITED
To: DIGITAL BARRIERS SERVICES LIMITED
Reel/Frame 060861/0908 →
Assignment of Assignor's Interest
Feb 3, 2026
From: DIGITAL BARRIERS SERVICES LIMITED
To: DB BIDCO LIMITED
Reel/Frame 074682/0182 →