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Patent Assignment Assignor Details
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Assignor Name : HALPERN, ALAN A.
Total Assignments: 4
Assignment: 1
Reel/Frame:005467/0089   Pages: 5
Recorded: 10/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/04/1990
2
Exec Dt:
01/04/1990
Assignee
1
1897 NATION AVENUE
HAYWARD, CALIFORNIA 94545
Property
 
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NONE
07461180
Correspondence name and address
THEODORE J. BIELEN
RICHARD ESTY PETERSON
1990 N. CALIFORNIA BLVD.
SUITE 720
WALNUT CREEK, CA 94596
Assignment: 2
Reel/Frame:006812/0897   Pages: 2
Recorded: 12/28/1993
Conveyance: ASSIGNOR HEREBY ASSIGNS AN UNDIVIDED TWENTY PERCENT (20%) TO EACH SAID ASSIGNEE (SEE RECORD FOR DETAILS)
Assignor
1
Exec Dt:
12/21/1993
Assignee
1
1400 LOW ROAD KALAMAZOO, MI 49008
MICHIGAN
Property
 
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NONE
07465447
Correspondence name and address
GORDON W. HUESCHEN
715 THE "H" BUILDING
310 EAST MICHIGAN AVENUE
KALAMAZOO, MI 49007
Assignment: 3
Reel/Frame:009588/0916   Pages: 2
Recorded: 11/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/20/1998
Assignee
1
345 EAST MAIN STREET
P.O. BOX 708
WARSAW, INDIANA 46580
Properties
 
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NONE
06376111
 
NONE
07663717
 
NONE
08143858
Correspondence name and address
ZIMMER, INC.
TODD A. DAWSON
345 EAST MAIN STREET
WARSAW, IN 46580
Assignment: 4
Reel/Frame:013101/0025   Pages: 2
Recorded: 07/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2002
2
Exec Dt:
05/20/2002
Assignee
1
30031 AHERN AVENUE
UNION CITY, CALIFORNIA 94587
Property
 
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NONE
07461180
Correspondence name and address
MORRISON & FOERSTER, LLP
JEFFREY M. KAYES
555 WEST FIFTH STREET
SUITE 3500
LOS ANGELES, CA 90013-1024

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