Patent Assignment
Reel/Frame 049526/0636
Assignment of Assignor's Interest
Recorded: 2019-06-19
Pages: 2
Assignor
BLOCKCHAIN INC.
Executed: 2018-03-21
Assignee
ROCKETFUEL BLOCKCHAIN COMPANY
P.O. BOX 757, LA JOLLA, CALIFORNIA, 92038
Covered Property
(1)
System, Method and Apparatus for Widespread Commercialization of Hydrogen as a Carbon-Free Alternative Fuel Source
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Sep 23, 2021
From: BRUTOCO, RINALDO
To: H2 CLIPPER, INC.
Reel/Frame 057571/0178 →
Corrective Assignment to Correct the Patent Number 9493223 Previously Recorded at Reel: 041532 Frame: 0801. Assignor(S) Hereby Confirms the Security Interest .
Mar 8, 2022
From: TOTAL SAFETY U.S., INC.
To: CORTLAND CAPITAL MARKET SERVICES LLC
Reel/Frame 059354/0902 →