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Patent Assignment Abstract of Title
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Total Assignments: 5
Patent #:
Issue Dt:
05/10/1988
Application #:
06814301
Filing Dt:
12/30/1985
Inventors:
WOLFGANG WRASIDLO, FRIEDER K. HOFMANN
Title:
SCREENS AND METHOD OF MAKING THE SAME
Assignment: 1
Reel/Frame:
004515/0273Recorded: 12/30/1985Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/13/1985
Exec Dt:
12/13/1985
Assignee:
4116 SORRENTO BLVD.
SAN DIEGO, CALIFORNIA 92121
Correspondent:
EDWARD D. O' BRIAN
1132 NORTH BROOKHURST ST.
ANAHEIM, CA 92801
Assignment: 2
Reel/Frame:
004918/0578Recorded: 07/18/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/27/1988
Assignee:
Correspondent:
JAMES S. WALDRON
FIDELMAN, WOLFFE & WALDRON
2120 L STREET, N.W., SUITE 300
WASHINGTON, D.C. 20037
Assignment: 3
Reel/Frame:
005450/0051Recorded: 09/04/1990Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST. EFFECTIVE DATE: 7-01-88 - DE
Assignor:
Exec Dt:
05/31/1988
Assignee:
Correspondent:
WALDRON & ASSOCIATES
STE. 200
2120 L ST., N.W.
WASHINGTON, D.C. 20037
Assignment: 4
Reel/Frame:
005450/0046Recorded: 09/04/1990Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). EFFECTIVE DATE: 1-9-89 - DE
Assignor:
Exec Dt:
01/01/1989
Assignee:
Correspondent:
WALDRON & ASSOCIATES
STE. 200
2120 L ST., N.W.
WASHINGTON, D.C. 20037
Assignment: 5
Reel/Frame:
006874/0629Recorded: 02/25/1994Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/17/1993
Assignee:
ATTN: TIMOTHY J. RECKART GENERAL COUNSEL SUITE 600 101 NORTH WILMOT ROADTUCSON, AZ 85711-3335
Correspondent:
JAMES S. WALDRON
7 FARRAGUT ROAD
P.O. BOX 3300
ANNAPOLIS, MD 21403

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