IP Library › Assignment 034577/0895
Patent Assignment
Reel/Frame 034577/0895

Security Interest

Recorded: 2014-12-23 Pages: 2
Assignor
BISCO ENVIRONMENTAL INC.
Executed: 2012-12-14
Assignee
KERFOOT TECHNOLOGIES, INC.
776-B FALMOUTH ROAD, MASHPEE, MASSACHUSETTS, 02649
Covered Properties (2)
Treatment for Recycling Fracture Water Gas and Oil Recovery in Shale Deposits
Patent: 8,016,041 →
Application: 12/042,590 →
Publication: US 2008/0237141
Treatment for Recycling Fracture Water - Gas and Oil Recovery in Shale Deposits
Patent: 8,225,856 →
Application: 13/229,936 →
Publication: US 2012/0085530
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 10, 2013
From: KERFOOT, WILLIAM B.
To: KERFOOT TECHNOLOGIES, INC.
Reel/Frame 029602/0535 →
Assignment of Assignor's Interest Jan 10, 2013
From: KERFOOT TECHNOLOGIES, INC.
To: BISCO ENVIRONMENTAL, INC.
Reel/Frame 029602/0800 →
Assignment of Assignor's Interest Jun 22, 2015
From: BISCO ENVIRONMENTAL, INC.
To: KERFOOT TECHNOLOGIES, INC.
Reel/Frame 036000/0226 →