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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
08/04/2009
Application #:
11622853
Filing Dt:
01/12/2007
Publication #:
Pub Dt:
08/23/2007
Inventors:
Edward Everett de St. Remey, David Parman
Title:
SUBTERRANEAN ELECTRO-THERMAL HEATING SYSTEM AND METHOD
Assignment: 1
Reel/Frame:
019274/0467Recorded: 05/10/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/10/2007
Exec Dt:
03/29/2007
Assignee:
2415 BAY ROAD
REDWOOD CITY, CALIFORNIA 94063
Correspondent:
DONALD J. PERREAULT
55 SOUTH COMMERCIAL STREET
GROSSMAN TUCKER PERREAULT & PFLEGER
MANCHESTER, NH 03101
Assignment: 2
Reel/Frame:
045452/0868Recorded: 02/27/2018Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/28/2012
Assignee:
307 CONSTITUTION DRIVE
MENLO PARK, CALIFORNIA 94025
Correspondent:
QUARLES & BRADY LLP
300 N. LASALLE ST., SUITE 4000
CHICAGO, IL 60654
Assignment: 3
Reel/Frame:
045469/0726Recorded: 02/28/2018Pages: 74
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/27/2017
Assignee:
FREIER PLATZ 10
SCHAFFHAUSEN, SWITZERLAND CH-8200
Correspondent:
QUARLES & BRADY LLP
300 N. LASALLE ST., SUITE 4000
CHICAGO, IL 60654
Assignment: 4
Reel/Frame:
045662/0549Recorded: 04/28/2018Pages: 12
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/24/2018
Assignee:
FREIER PLATZ 10
SCHAFFHAUSEN, SWITZERLAND 8200
Correspondent:
HEATHER S. STUTZ, QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE, SUITE 2400
MILWAUKEE, WI 53202

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