Patent Assignment
Reel/Frame 020857/0354
Assignment of Assignor's Interest
Recorded: 2008-04-25
Pages: 3
Assignee
HRD CORP.
P.O. BOX DRAWER 450267, HOUSTON, TEXAS, 77245
Covered Property
(1)
Catalyst and Method for Converting Natural Gas to Higher Carbon Compounds
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 4, 2008
From: HASSAN, ABBAS; HASSAN, AZIZ; BAGHERZADEH, EBRAHIM; ANTHONY, RAYFORD G.
To: HRD CORP.
Reel/Frame 021038/0865 →
Assignment of Assignor's Interest
Jan 13, 2016
From: HRD CORPORATION D/B/A MARCUS OIL & CHEMICAL
To: BAGHERZADEH, EBRAHIM, DR.
Reel/Frame 037470/0266 →