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Patent Assignment Assignor Details
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Assignor Name : BURKHOLDER, JOSEPH K.
Total Assignments: 2
Assignment: 1
Reel/Frame:006527/0081   Pages: 4
Recorded: 04/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/1993
2
Exec Dt:
04/06/1993
Assignee
1
8520 UNIVERSITY GREEN
MIDDLETON, WISCONSIN 53562
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08045434
Correspondence name and address
NICHOLAS J. SEAY
QUARLES & BRADY
P.O. BOX 2113
MADISON, WI 53701
Assignment: 2
Reel/Frame:008519/0242   Pages: 4
Recorded: 05/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1997
2
Exec Dt:
05/08/1997
3
Exec Dt:
05/08/1997
4
Exec Dt:
05/13/1997
Assignee
1
585 SCIENCE DRIVE, SUITE C
MADISON, WISCONSIN 53711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08061430
Correspondence name and address
ROBINS & ASSOCIATES
THOMAS P. MCCRACKEN
90 MIDDLEFIELD ROAD, SUITE 200
MENLO PARK, CA 94025

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