IP Library › Assignment 029849/0615
Patent Assignment
Reel/Frame 029849/0615

Assignment of Assignor's Interest

Recorded: 2013-02-21 Pages: 4
Assignor
KERFOOT, WILLIAM B.
Executed: 2009-03-06
Assignee
KERFOOT TECHNOLOGIES, INC.
766-B FALMOUTH ROAD, MASHPEE, MASSACHUSETTS, 02649
Covered Properties (3)
Soil and Water Remediation System and Method
Patent: 8,302,939 →
Application: 12/631,596 →
Publication: US 2010/0078372
Groundwater And Subsurface Remediation
Patent: 8,557,110 →
Application: 12/688,816 →
Publication: US 2010/0116725
Microporous Diffusion Apparatus
Patent: 43,350 →
Application: 12/847,931 →
Related Assignments (2)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 21, 2013
From: KERFOOT TECHNOLOGIES, INC.
To: THINKVILLAGE-KERFOOT, LLC
Reel/Frame 029849/0751 →
Assignment of Assignor's Interest Jun 5, 2015
From: THINKVILLAGE-KERFOOT, LLC
To: KERFOOT TECHNOLOGIES, INC.
Reel/Frame 035834/0089 →