IP Library › Assignment 065026/0789
Patent Assignment
Reel/Frame 065026/0789

Assignment of Assignor's Interest

Recorded: 2023-09-26 Pages: 5
Assignor
EXXONMOBIL CHEMICAL PATENTS INC.
Executed: 2023-03-23
Assignee
KELLOGG BROWN & ROOT LLC
601 JEFFERSON STREET, HOUSTON, TEXAS, 77002
Covered Properties (12)
On-Site Solvent Generation and Makeup for Tar Solvation in an Olefin Plant
Application: 63/180,266 →
On-Site Solvent Generation and Makeup for Tar Solvation in an Olefin Plant
Application: 17/729,963 →
Publication: US US20220340825A1
Dimerization of Cyclopentadiene from Side Stream from Debutanizer
Application: 63/180,282 →
Dimerization of Cyclopentadiene from Side Stream from Debutanizer
Application: 17/729,968 →
Publication: US US20220340501A1
Hydrogenation of Acetylenes in a Hydrocarbon Stream
Application: 63/180,296 →
Hydrogenation of Acetylenes in a Hydrocarbon Stream
Application: 17/729,975 →
Publication: US US20220340826A1
Upgrading Streams Comprising C3 and C4 Hydrocarbons
Application: 63/180,311 →
Upgrading Streams Comprising C3 and C4 Hydrocarbons
Application: 17/729,937 →
Publication: US US20220340504A1
On-Site Solvent Generation and Makeup for Tar Solvation in an Olefin Plant
Dimerization of Cyclopentadiene from Side Stream from Debutanizer
Hydrogenation of Acetylenes in a Hydrocarbon Stream
Upgrading Streams Comprising C3 and C4 Hydrocarbons
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 26, 2022
From: SELLINGER, DAVID; CHOI, ROBERT; YEH, QUO-CHEN
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 059737/0828 →
Assignment of Assignor's Interest Apr 26, 2022
From: SELLINGER, DAVID; CHOI, ROBERT; YEH, QUO-CHEN
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 059737/0776 →
Assignment of Assignor's Interest Apr 26, 2022
From: SELLINGER, DAVID; CHOI, ROBERT; YEH, QUO-CHEN
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 059737/0471 →
Assignment of Assignor's Interest Apr 26, 2022
From: SELLINGER, DAVID; REYNEKE, RIAN; YEH, QUO-CHEN
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 059737/0741 →
Assignment of Assignor's Interest Jun 30, 2022
From: SRIVASTAVA, ALOK; HAMILTON, KRISTINE E.; RADZICKI, MICHAEL A.
To: EXXONMOBIL CHEMICAL PATENTS INC.
Reel/Frame 060376/0029 →
Assignment of Assignor's Interest Jun 30, 2022
From: SRIVASTAVA, ALOK; HAMILTON, KRISTINE E.; RADZICKI, MICHAEL A.
To: EXXONMOBIL CHEMICAL PATENTS INC.
Reel/Frame 060376/0132 →
Assignment of Assignor's Interest Jun 30, 2022
From: SRIVASTAVA, ALOK; HAMILTON, KRISTINE E.; RADZICKI, MICHAEL A.
To: EXXONMOBIL CHEMICAL PATENTS INC.
Reel/Frame 060376/0195 →
Assignment of Assignor's Interest Jun 30, 2022
From: SRIVASTAVA, ALOK; HAMILTON, KRISTINE E.; RADZICKI, MICHAEL A.; SHULIK, LARRY J.
To: EXXONMOBIL CHEMICAL PATENTS INC.
Reel/Frame 060558/0357 →