Patent Assignment
Reel/Frame 029623/0618
Assignment of Assignor's Interest
Recorded: 2013-01-14
Pages: 7
Assignors
LI, KUNHAO
Executed: 2013-01-11
GARCIA-MARTINEZ, JAVIER
Executed: 2013-01-11
BEAVER, MICHAEL G.
Executed: 2013-01-11
Assignee
RIVE TECHNOLOGY, INC.
109 STATE STREET, SUTE 404, BOSTON, MASSACHUSETTS, 02109
Covered Property
(1)
Introduction of Mesoporosity into Low Silica Zeolites
Related Assignments
(8)
Other recorded transfers of the patent in this record — the chain of ownership.
Intellectual Property Security Agreement
Feb 12, 2016
From: RIVE TECHNOLOGY, INC.
To: HERCULES TECHNOLOGY GROWTH CAPITAL, INC., AS AGENT
Reel/Frame 037809/0115 →
Confirmatory License
Jan 23, 2018
From: RIVE TECHNOLOGY, INC.
To: UNITED STATES DEPARTMENT OF ENERGY
Reel/Frame 044702/0206 →
Release of Security Interest
Apr 24, 2018
From: HERCULES CAPITAL, INC.
To: RIVE TECHNOLOGY, INC.
Reel/Frame 046008/0573 →
Assignment of Assignor's Interest
Aug 27, 2019
From: RIVE TECHNOLOGY, INC.
To: W. R. GRACE & CO.-CONN.
Reel/Frame 050182/0427 →
Security Interest
Feb 17, 2023
From: W.R. GRACE & CO.-CONN.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 062792/0510 →
Security Interest
Apr 2, 2023
From: W. R. GRACE & CO.-CONN.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION
Reel/Frame 063237/0252 →
Security Interest
Apr 2, 2023
From: W. R. GRACE & CO.-CONN.
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 063237/0262 →
Release of Security Interest Supplement No. 1, Recorded at Reel/Frame 063237/0252
Feb 2, 2026
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: W. R. GRACE & CO.-CONN.
Reel/Frame 074612/0939 →