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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
11/12/1985
Application #:
06612502
Filing Dt:
05/21/1984
Inventor:
MARK P. FREEMAN
Title:
METHOD AND APPARATUS FOR MEASURING A COLLOIDAL POTENTIAL
Assignment: 1
Reel/Frame:
004456/0738Recorded: 09/18/1985Pages: 1
Conveyance:
LETTERS OF ADMINISTRATION (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/07/1984
Assignee:
247 HOYT STREET
DARIEN, CONNECTICUT 06820
Correspondent:
DORR-OLIVER INC.
PATENT AND LICENSING DEPT.
77 HAVEMEYER LANE
STAMFORD, CONNECTICUT 06904
Assignment: 2
Reel/Frame:
004456/0739Recorded: 09/18/1985Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/18/1984
Assignee:
77 HAVENMEYER LANE
A CORP OF DE
STAMFORD, CONNECTICUT 06904
Correspondent:
DORR-OLIVER INC.
PATENT AND LICENSING DEPT.
77 HAVEMEYER LANE
STAMFORD, CONNECTICUT 06904
Assignment: 3
Reel/Frame:
004725/0170Recorded: 05/29/1987Pages: 68
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/1987
Assignee:
ONE LANDMARK SQUARE
SUITE 1810
STAMFORD, CONNECTICUT 06901
Correspondent:
BURNS, DOANE, SWECKER & MATHIS
THE GEORGE MASON BUILDING
WASHINGTON & PRINCE STREETS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

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