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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/06/1995
Application #:
08076418
Filing Dt:
06/14/1993
Inventor:
DAVID A. SCHAEFER
Title:
PACKING MANIFOLD FOR SLIP-TYPE EXPANSION JOINTS
Assignment: 1
Reel/Frame:
006597/0445Recorded: 06/14/1993Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/07/1993
Assignee:
4979 LAKE AVENUE
BUFFALO, NEW YORK 14219
Correspondent:
MARTIN G. LINIHAN
HODGSON, RUSS, ANDREWS, WOODS ET AL
INTELLECTUAL PROPERTY LAW GROUP
1800 ONE M & T PLAZA
BUFFALO, NY 14203
Assignment: 2
Reel/Frame:
009342/0379Recorded: 05/20/1998Pages: 252
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Exec Dt:
03/30/1998
Assignee:
1455 MARKET STREET, 12TH FLOOR
SAN FRANCISCO, CALIFORNIA 94103
Correspondent:
MAYER, BROWN & PLATT
NORA A. WHITESCARVER
2000 PENNSYLVANIA AVE., N.W.
SUITE 3900
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:
009227/0574Recorded: 05/22/1998Pages: 253
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Exec Dt:
03/31/1998
Assignee:
1455 MARKET STREET, 12TH FLOOR
SAN FRANCISCO, CALIFORNIA 94103
Correspondent:
MAYER, BROWN & PLATT
NORA A. WHITESCARVER
2000 PENNSYLVANIA AVE., N.W.
SUITE 3900
WASHINGTON, DC 20006

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