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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
12/31/1991
Application #:
07558225
Filing Dt:
07/26/1990
Inventors:
VIRGIL B. ELINGS, JOHN A. GURLEY, MARK R. RODGERS
Title:
DRIFT COMPENSATION FOR SCANNING PROBE MICROSCOPES USING AN ENHANCED PROBE POSITIONING SYSTEM
Assignment: 1
Reel/Frame:
005393/0421Recorded: 07/26/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
07/03/1990
Exec Dt:
07/03/1990
Exec Dt:
07/03/1990
Assignee:
6780 CORTONA DRIVE
A CORP. OF CA
SANTA BARBARA, CALIFORNIA 93117
Correspondent:
DONALD A. STRECK
2319 ALAMEDA AVE.
SUITE 1A
VENTURA, CA 93003
Assignment: 2
Reel/Frame:
014022/0168Recorded: 05/05/2003Pages: 4
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/29/1998
Assignee:
100 SUNNYSIDE BLVD.
WOODBURY, NEW YORK 11797
Correspondent:
WOOD, HERRON & EVANS, L.L.P.
KURT L. GROSSMAN
2700 CAREW TOWER
441 VINE STREET
CINCINNATI, OH 45202
Assignment: 3
Reel/Frame:
025051/0290Recorded: 09/28/2010Pages: 17
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/28/2010
Assignee:
112 ROBIN HILL ROAD
SANTA BARBARA, CALIFORNIA 93117
Correspondent:
BRAD PEDERSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402

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