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Patent Assignment Assignee Details
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Assignee Name : WALKER TECHNICAL CO., INC.
Total Assignments: 3
Assignment: 1
Reel/Frame:012864/0527   Pages: 3
Recorded: 05/06/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/26/2002
2
Exec Dt:
03/26/2002
Assignee
1
6610 CROWN LANE
ZIONSVILLE, PENNSYLVANIA 18092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10054763
Correspondence name and address
EDWARD J. CHALFIE
47 WEST POLK STREET
SUITE 341
CHICAGO, IL 60605
Assignment: 2
Reel/Frame:014479/0203   Pages: 3
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2004
2
Exec Dt:
03/22/2004
3
Exec Dt:
03/16/2004
Assignee
1
6610 GROWN LANE
ZIONSIVILLE, PENNSYLVANIA 18092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29191305
Correspondence name and address
LADAS & PARRY
EDWARD J. CHALFIE
224 SOUTH MICHIGAN AVENUE
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:014479/0216   Pages: 3
Recorded: 03/31/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2004
2
Exec Dt:
03/22/2004
3
Exec Dt:
03/22/2004
4
Exec Dt:
03/16/2004
Assignee
1
6610 CROWN LANE
ZIONSVILLE, PENNSYLVANIA 18092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10667972
Correspondence name and address
LADAS & PARRY
EDWARD J. CHALFIE
224 SOUTH MICHIGAN AVENUE
CHICAGO, ILLINOIS 60604

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