IP Library › Assignment 029602/0535
Patent Assignment
Reel/Frame 029602/0535

Assignment of Assignor's Interest

Recorded: 2013-01-10 Pages: 3
Assignor
KERFOOT, WILLIAM B.
Executed: 2012-12-14
Assignee
KERFOOT TECHNOLOGIES, INC.
766-B FALMOUTH ROAD, MASHPEE, MASSACHUSETTS, 02649
Covered Properties (5)
Springbox for Water Remediation
Patent: 6,447,676 →
Application: 09/470,616 →
Enhanced reactive ozone
Patent: 8,906,241 →
Application: 11/516,973 →
Publication: US 2008/0061006
Treatment for Recycling Fracture Water Gas and Oil Recovery in Shale Deposits
Patent: 8,016,041 →
Application: 12/042,590 →
Publication: US 2008/0237141
Nano-bubble Generator and Treatments
Patent: 8,678,354 →
Application: 12/753,248 →
Publication: US 2011/0241230
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 TECHNOLOGIES, INC.
To: BISCO ENVIRONMENTAL, INC.
Reel/Frame 029602/0800 →
Security Interest Dec 23, 2014
From: BISCO ENVIRONMENTAL INC.
To: KERFOOT TECHNOLOGIES, INC.
Reel/Frame 034577/0895 →
Assignment of Assignor's Interest Jun 22, 2015
From: BISCO ENVIRONMENTAL, INC.
To: KERFOOT TECHNOLOGIES, INC.
Reel/Frame 036000/0226 →