IP Library › Assignment 068454/0104
Patent Assignment
Reel/Frame 068454/0104

Assignment of Assignor's Interest

Recorded: 2024-08-30 Pages: 10
Assignor
VAZQUEZ, RAMIRO G.
Executed: 1999-10-18
Assignee
MERICHEM COMPANY
5455 OLD SPANISH TRAIL, HOUSTON, TEXAS, 77023
Covered Property (1)
Apparatus for Treating a Waste Stream
Patent: 7,828,962 →
Application: 12/313,431 →
Publication: US 2010/0122950
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 8, 2010
From: VARADI, TOM; MEDINE, MARIE-CECILE; PUIGBO, ARTURO RAMON
To: MERICHEM COMPANY
Reel/Frame 023930/0531 →
Assignment of Assignor's Interest Jun 6, 2024
From: MERICHEM COMPANY
To: MERICHEM TECHNOLOGIES, LLC
Reel/Frame 067644/0064 →