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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
07/28/1992
Application #:
07673080
Filing Dt:
03/21/1991
Inventor:
STANLEY R. MAHE
Title:
TEST TUBE HOLDER AND TRAY ASSEMBLY
Assignment: 1
Reel/Frame:
005647/0757Recorded: 03/21/1991Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/04/1991
Assignee:
2555 KERPER BOULEVARD
A CORP OF DE
DUBUQUE, IOWA 52001
Correspondent:
MARJAMA & PINCELLI
488 WHITE SPRUCE BLVD.
ROCHESTER, NY 14623
Assignment: 2
Reel/Frame:
006667/0903Recorded: 08/20/1993Pages: 66
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/01/1993
Exec Dt:
07/01/1993
Exec Dt:
07/01/1993
Exec Dt:
07/01/1993
Exec Dt:
07/01/1993
Exec Dt:
07/01/1993
Assignee:
270 PARK AVENUE
NEW YORK, NEW YORK 10017
Correspondent:
AMSTER, ROTHSTEIN & EBENSTEIN
DOLORES A. MORO, ESQ.
90 PARK AVENUE, 21ST FLOOR
NEW YORK, NEW YORK 10016
Assignment: 3
Reel/Frame:
010415/0889Recorded: 11/29/1999Pages: 50
Conveyance:
ASSIGNMENT AND RELINQUISHMENT OF SECURITY INTEREST IN PATENTS AND TRADEMARKS
Assignor:
Exec Dt:
04/23/1996
Assignee:
2555 KERPER BOULEVARD
DUBUQUE, IOWA 52001
Correspondent:
SYBRON INTERNATIONAL CORPORATION
KELLY C. SCOTT, ESQ.
411 EAST WISCONSIN AVENUE
SUITE 2400
MILWAUKEE, WI 53202

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