IP Library › Assignment 022638/0849
Patent Assignment
Reel/Frame 022638/0849

Assignment of Assignor's Interest

Recorded: 2009-05-05 Pages: 3
Assignor
TAPSTER, PAUL RICHARD
Executed: 2008-12-19
Assignee
QINETIQ LIMITED
85 BUCKINGHAM GATE, LONDON, SW 1E 6PD, UNITED KINGDOM
Covered Property (1)
Quantum Cryptography Apparatus
Patent: 8,693,685 →
Application: 12/306,969 →
Publication: US 2009/0196419
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 10, 2019
From: QINETIQ LIMITED
To: QUBITEKK, INC.
Reel/Frame 048853/0638 →
Security Interest Jun 4, 2019
From: QUBITEKK, INC.
To: QINETIQ LIMITED
Reel/Frame 049362/0495 →
Corrective Assignment to Correct the Correct Assignment Document Previously Recorded at Reel: 048853 Frame: 0638. Assignor(S) Hereby Confirms the Assignment. Aug 7, 2019
From: QINETIQ LIMITED
To: QUBITEKK, INC.
Reel/Frame 049988/0945 →
Assignment of Assignor's Interest Jun 16, 2025
From: QUBITEKK, INC.
To: IONQ, INC.
Reel/Frame 071425/0018 →