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Patent Assignment Assignor Details
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Assignor Name : JOHNSEN, RONALD J.
Total Assignments: 4
Assignment: 1
Reel/Frame:006209/0256   Pages: 8
Recorded: 08/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/30/1992
2
Exec Dt:
09/21/1990
3
Exec Dt:
09/21/1990
4
Exec Dt:
09/21/1990
Assignee
1
CHESTERFIELD, MISSOURI
Property
 
Pat #
Pub #
Intl #
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NONE
07567839
Correspondence name and address
FRANK R. AGOVINO
SENNIGER, POWERS, LEAVITT & ROEDEL
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MISSOURI 63102
Assignment: 2
Reel/Frame:007033/0485   Pages: 5
Recorded: 06/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/1994
2
Exec Dt:
05/13/1994
3
Exec Dt:
05/13/1994
Assignee
1
1824 LACKLAND HILL PARKWAY ST. LOUIS, MO 63146
MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08206140
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
FRANK R. AGOVINO
16TH FLOOR
ONE METROPOLITAN SQUARE
ST. LOUIS, MO 63102
Assignment: 3
Reel/Frame:007515/0636   Pages: 6
Recorded: 05/01/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/1995
2
Exec Dt:
04/21/1995
3
Exec Dt:
04/21/1995
Assignee
1
RESEARCH TRIANGLE PARK, NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08393726
Correspondence name and address
MITCHELL S. BIGEL, ESQ.
BELL, SELTZER, PARK & GIBSON, P.A.
POST OFFICE DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 4
Reel/Frame:010341/0454   Pages: 2
Recorded: 10/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/18/1999
2
Exec Dt:
10/18/1999
Assignee
1
7001 DEVELOPMENT DRIVE
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09420735
Correspondence name and address
COATS & BENNETT, P.L.L.C.
JOHN R. OWEN, ESQ.
1100 CRESCENT GREEN, SUITE 206
CARY, NC 27511

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