IP Library › Assignment 071280/0614
Patent Assignment
Reel/Frame 071280/0614

Assignment of Assignor's Interest

Recorded: 2025-06-02 Pages: 7
Assignor
DUALLOK LIMITED
Executed: 2025-05-30
Assignee
BURGOPAK LIMITED
UNITS A&D, FLAT IRON YARD, SOUTHWARK BRIDGE BUSINESS CENTRE, 14 AYERS ST., LONDON, SE1 1ES, UNITED KINGDOM
Covered Properties (3)
Latchable Package
Patent: 9,926,125 →
Application: 15/345,735 →
Publication: US 2017/0217658
Latchable Package
Application: 16/373,273 →
Publication: US 2019/0225366
Package and Sleeve Therefor
Application: 18/833,757 →
Publication: US 2025/0145326
Related Assignments (5)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Oct 9, 2017
From: WHITEHURST, DANE
To: DUFF DESIGN LIMITED
Reel/Frame 043812/0203 →
Assignment of Assignor's Interest May 31, 2018
From: DUFF DESIGN LIMITED
To: DUALLOK LIMITED
Reel/Frame 045948/0035 →
Assignment of Assignor's Interest Apr 3, 2019
From: WHITEHURST, DANE
To: DUALLOK LIMITED
Reel/Frame 048778/0983 →
Assignment of Assignor's Interest Apr 3, 2019
From: DUFF DESIGN LIMITED
To: DUALLOK LIMITED
Reel/Frame 048779/0100 →
Assignment of Assignor's Interest Dec 5, 2024
From: WHITEHURST, DANE
To: DUALLOK LIMITED
Reel/Frame 069510/0755 →