Patent Assignment
Reel/Frame 054837/0477
Release of Security Interest in Patents at Reel/Frame No. 052389/0920
Recorded: 2020-12-23
Pages: 5
Assignors
BRICK & MORTAR VENTURES I, L.P.
Executed: 2020-12-22
SHELL VENTURES LLC
Executed: 2020-12-22
Assignee
CUMULUS DIGITAL SYSTEMS, INC.
68 MOULTON STREET, SUITE 200, CAMBRIDGE, MASSACHUSETTS, 02138
Covered Properties
(2)
Guidance device and method for installing flanges
Guidance Device and Method for Installing Flanges
Application:
16/328,628 →
Publication:
US 2019/0176306
Related Assignments
(4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 8, 2019
From: SHELL OIL COMPANY
To: CUMULUS DIGITAL SYSTEMS, INC.
Reel/Frame 048281/0751 →
Assignment of Assignor's Interest
Mar 12, 2019
From: SORENSEN, PAUL; ACKROYD, ANGELA ANN; NAGELIN, ANGELA; GOLDEN, MEGHAN
To: SHELL OIL COMPANY
Reel/Frame 048578/0683 →
Assignment of Assignor's Interest
Mar 21, 2019
From: SHELL OIL COMPANY
To: CUMULUS DIGITAL SYSTEMS, INC.
Reel/Frame 048659/0721 →
Security Interest
Apr 14, 2020
From: CUMULUS DIGITAL SYSTEMS, INC.
To: BRICK & MORTAR VENTURES I, L.P.; SHELL VENTURES LLC
Reel/Frame 052389/0920 →