IP Library › Assignment 027560/0317
Patent Assignment
Reel/Frame 027560/0317

Assignment of Assignor's Interest

Recorded: 2012-01-19 Pages: 4
Assignors
GIYAZOV, OLEG VALERIEVICH
Executed: 2012-01-19
PARPUTS, OLEG IGOREVICH
Executed: 2012-01-19
Assignee
"RRT", LTD
10 SERPUKHOVSKAYA ST., LITERA A, ST. PETERSBURG, 190013, RUSSIAN FEDERATION
Covered Property (1)
Hydroisomerization and isomerization process using reactive rectification column
Patent: 8,513,480 →
Application: 13/353,575 →
Publication: US 2012/0184790
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 1, 2017
From: RRT LIMITED LIABILITY COMPANY
To: RRT GLOBAL INC.
Reel/Frame 042563/0119 →
Assignment of Assignor's Interest Nov 14, 2018
From: RRT GLOBAL, INC.
To: KELLOGG BROWN & ROOT LLC
Reel/Frame 047492/0746 →