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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
02/10/1987
Application #:
06599481
Filing Dt:
04/12/1984
Inventors:
DONALD E. LORENZI, HELMUT F. WAGERER, LEV SPEVAK
Title:
PIPELINE INSPECTION DEVICE USING ULTRASONIC APPARATUS FOR CORROSION PIT DETECTION
Assignment: 1
Reel/Frame:
004248/0685Recorded: 04/12/1984Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/11/1983
Exec Dt:
11/11/1983
Exec Dt:
11/11/1983
Assignee:
7300 WEST LAWRENCE AVE
CHICAGO, ILLINOIS
Correspondent:
NEUMAN, WILLIAMS, ANDERSON & OLSON
77 WEST WASHINGTON T.
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:
004480/0168Recorded: 11/18/1985Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/22/1985
Assignee:
TULSA, OKLAHOMA
Correspondent:
EUGENE L. FLANAGAN III, ESQ.
GEO INTERNATIONAL CORPORATION
1 LANDMARK SQUARE
STAMFORD, CT 06901
Assignment: 3
Reel/Frame:
004691/0070Recorded: 04/14/1987Pages: 5
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/1987
Assignee:
NOT PROVIDED
Correspondent:
EUGENE L. FLANAGAN III
GEO INTERNATIONAL CORPORATION
1 LANDMARK SQUARE
STAMFORD, CT 06901
Assignment: 4
Reel/Frame:
004789/0877Recorded: 12/02/1987Pages: 5
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/12/1987
Assignee:
DELAWARE
Correspondent:
FINLEY, KUMBLE, WAGNER, HEINE, ET AL
1120 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:
004780/0927Recorded: 08/17/1987Pages: 7
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/14/1987
Assignee:
31 WEST 52ND STREET
NEW YORK, NEW YORK 10019
Correspondent:
NEUMAN, WILLIAM, ADERSON & OLSON
77 WEST WASHINGTON STREET
CHICAGO, ILL. 60602
Assignment: 6
Reel/Frame:
004998/0904Recorded: 10/27/1988Pages: 3
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/31/1988
Assignee:
TULSA, OKLAHOMA
Correspondent:
EUGENE L. FLANAGAN III
GEO INTERNATIONAL CORPORATION
1 LANDMARK SQUARE
STAMFORD, CT 06901

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