IP Library › Assignment 028868/0770
Patent Assignment
Reel/Frame 028868/0770

Assignment of Assignor's Interest

Recorded: 2012-08-29 Pages: 4
Assignor
GREENFIELD ENERGY LIMITED
Executed: 2012-08-07
Assignee
GREENFIELD MASTER IPCO LIMITED
22-24 SEALE STREET, ST. HELIER, JE2 3QG, JERSEY
Covered Properties (3)
Geothermal Energy System and Method of Operation
Patent: 9,915,247 →
Application: 12/452,558 →
Publication: US 2012/0090807
Geothermal Energy System and Method of Operation
Patent: 9,556,856 →
Application: 12/452,559 →
Publication: US 2010/0288465
Thermal Energy System And Method Of Operation
Patent: 9,360,236 →
Application: 12/999,608 →
Publication: US 2011/0197599
Related Assignments (4)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jun 21, 2010
From: STEWART, JAMES J.; ZAYNULIN, DMITRIY I.; SCOTT, ANTHONY C.; NEWTON, GRAHAME
To: GREENFIELD ENERGY LTD.
Reel/Frame 024566/0565 →
Assignment of Assignor's Interest Jan 14, 2011
From: STEWART, JAMES J.; ZAYNULIN, DMITRIY I.; SCOTT, ANTHONY C.; NEWTON, GRAHAME
To: GREENFIELD ENERGY LTD.
Reel/Frame 025644/0921 →
Assignment of Assignor's Interest Apr 6, 2011
From: STEWART, JAMES J.; ZAYNULIN, DMITRIY I.; NEWTON, GRAHAME
To: GREENFIELD ENERGY LTD.
Reel/Frame 026084/0787 →
Change of Name Sep 8, 2017
From: GREENFIELD MASTER IPCO LIMITED
To: ERDA MASTER IPCO LIMITED
Reel/Frame 043536/0152 →