Patent Assignment
Reel/Frame 052389/0920
Security Interest
Recorded: 2020-04-14
Pages: 14
Assignor
CUMULUS DIGITAL SYSTEMS, INC.
Executed: 2020-04-01
Assignees
BRICK & MORTAR VENTURES I, L.P.
529 COMMERCIAL STREET, FLR. 2, SAN FRANCISCO, CALIFORNIA, 94111
SHELL VENTURES LLC
150 NORTH DAIRY ASHFORD RD, HOUSTON, TEXAS, 77079
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 →
Release of Security Interest in Patents at Reel/Frame No. 052389/0920
Dec 23, 2020
From: BRICK & MORTAR VENTURES I, L.P.; SHELL VENTURES LLC
To: CUMULUS DIGITAL SYSTEMS, INC.
Reel/Frame 054837/0477 →