Patent Assignment
Reel/Frame 051755/0425
Security Interest
Recorded: 2020-02-07
Pages: 6
Assignor
KELLOGG BROWN & ROOT LLC
Executed: 2020-02-07
Assignee
BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
101 N. TRYON STREET, NC1-001-05-45, CHARLOTTE, NORTH CAROLINA, 28255
Covered Properties
(7)
Method and Apparatus for Variable Floating Structures
Multiple Electric Motors Driving a Single Compressor String
Process for Introducing Fine and Coarse Additives for Hydroconversion of Heavy Hydrocarbons
Highly Selective Catalyst and Method of Isomerization of C4 - C7 Paraffin Hydrocarbons
Co-Production of Anode and Fuel Grade Petroleum Coke in a Delayed Coker Unit
Method for Revamping Vertical Converters Having a Flanged Pressure Shell Extension for Housing an Internal Heat Exchanger
Enhanced Olefin Recovery Process
Application:
16/259,829 →
Publication:
US 2019/0152880
Related Assignments
(14)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 9, 2007
From: KREHBIEL, DREW LINDEN; D'SOUZA, RICHARD
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 018876/0653 →
Assignment of Assignor's Interest
Dec 2, 2008
From: WALTH, SHAWN MICHAEL, MR.
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 021910/0612 →
Assignment of Assignor's Interest
Oct 21, 2015
From: SCHLEIFFER, ANDREAS
To: BP OIL MARKETING GMBH
Reel/Frame 036840/0811 →
Assignment of Assignor's Interest
Oct 21, 2015
From: BP OIL MARKETING GMBH
To: BP EUROPA SE
Reel/Frame 036840/0821 →
Assignment of Assignor's Interest
Oct 21, 2015
From: SUBRAMANIAN, ANAND
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 036840/0786 →
Assignment of Assignor's Interest
Dec 28, 2015
From: PARPUTC, OLEG I.; GIIAZOV, OLEG V.; DEVYATKOV, SERGEY YU.; ZINNUROVA, AIGIZA A.
To: REACTIVE RECTIFICATION TECHNOLOGY LTD.
Reel/Frame 037363/0477 →
Change of Address of the Assignee
Nov 30, 2017
From: REACTIVE RECTIFICATION TECHNOLOGY LTD.
To: REACTIVE RECTIFICATION TECHNOLOGY LTD.
Reel/Frame 044570/0254 →
Assignment of Assignor's Interest
Jan 16, 2018
From: REACTIVE RECTIFICATION TECHNOLOGY LTD.
To: RRT GLOBAL INC.
Reel/Frame 044625/0863 →
Assignment of Assignor's Interest
Apr 19, 2018
From: KELLOGG BROWN & ROOT LLC
To: YANBU ARAMCO SINOPEC REFINING CO. LTD.
Reel/Frame 045592/0598 →
Assignment of Assignor's Interest
May 7, 2018
From: YANBU ARAMCO SINOPEC REFINING CO. LTD. (YASREF)
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 045734/0396 →
Assignment of Assignor's Interest
Aug 21, 2018
From: NOE, STEPHEN A; KALATRAKKAL, SACHIN; ZHAN, SHILIANG; YU, DEYUAN
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 046648/0691 →
Assignment of Assignor's Interest
Nov 14, 2018
From: RRT GLOBAL, INC.
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 047492/0746 →
Corrective Assignment to Correct the Spelling of Inventor Should Be Deyuan Wu Not Deyuan Yu Previously Recorded on Reel 046648 Frame 0691. Assignor(S) Hereby Confirms the Assignment.
Feb 12, 2021
From: NOE, STEPHEN A; KALATRAKKAL, SACHIN; ZHAN, SHILIANG; WU, DEYUAN
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 055291/0276 →
Assignment of Assignor's Interest
Oct 23, 2025
From: KELLOGG BROWN & ROOT LLC
To: KELLOGG BROWN & ROOT LTD
Reel/Frame 072653/0321 →