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Patent Assignment Assignor Details
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Assignor Name : STOFFER, JAMES O.
Total Assignments: 12
Assignment: 1
Reel/Frame:004851/0769   Pages: 2
Recorded: 04/14/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/08/1988
Assignee
1
222 SOUTH BEMISTON AVENUE
A CORP. OF MI
ST. LOUIS, MICHIGAN 63105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07133131
Correspondence name and address
ROGERS, HOWELL, MOORE & HAFERKAMP
7777 BONHOMME, SUITE 1700
ST. LOUIS, MO 63105
Assignment: 2
Reel/Frame:004853/0926   Pages: 2
Recorded: 04/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/12/1988
2
Exec Dt:
04/12/1988
3
Exec Dt:
04/12/1988
Assignee
1
222 SOUTH BEMISTON AVE.
A CORP. OF MO
ST. LOUIS, MISSOURI 63105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07133131
Correspondence name and address
MC PHERSON D. MOORE
ROGERS, HOWELL, MOORE, & HAFERKAMP
SUITE 1700, 7777 BONHOMME
ST. LOUIS, MISSOURI 63105
Assignment: 3
Reel/Frame:004951/0738   Pages: 2
Recorded: 06/27/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/31/1988
2
Exec Dt:
06/14/1988
3
Exec Dt:
06/15/1988
4
Exec Dt:
06/07/1988
Assignee
1
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07211823
Correspondence name and address
EDWARD A. BOESCHENSTEIN
GRAVELY, LIEDER & WOODRUFF
705 OLIVE STREET
ST. LOUIS, MO 63101
Assignment: 4
Reel/Frame:009028/0936   Pages: 8
Recorded: 03/06/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/1998
2
Exec Dt:
02/11/1998
3
Exec Dt:
02/11/1998
4
Exec Dt:
02/11/1998
5
Exec Dt:
02/16/1998
6
Exec Dt:
02/19/1998
Assignee
1
509 LEWIS HALL
COLUMBIA, MISSOURI 65211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08928899
Correspondence name and address
SENNIGER POWERS LEAVITT & ROEDEL
PAUL I. J. FLEISCHUT
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 5
Reel/Frame:017368/0554   Pages: 13
Recorded: 03/27/2006
Attorney Dkt #:UMO 1522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/11/2002
2
Exec Dt:
10/11/2002
3
Exec Dt:
10/25/2002
4
Exec Dt:
10/17/2002
5
Exec Dt:
10/11/2002
6
Exec Dt:
10/11/2002
7
Exec Dt:
10/11/2002
8
Exec Dt:
10/07/2002
Assignee
1
475 MCREYNOLDS HALL
COLUMBIA, MISSOURI 65211-2015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214955
Correspondence name and address
PAUL I. J. FLEISCHUT
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 6
Reel/Frame:013778/0332   Pages: 13
Recorded: 02/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2003
2
Exec Dt:
02/06/2003
3
Exec Dt:
02/06/2003
4
Exec Dt:
02/06/2003
5
Exec Dt:
02/06/2003
6
Exec Dt:
02/06/2003
7
Exec Dt:
02/07/2003
Assignee
1
316 UNIVERSITY HALL
COLUMBIA, MISSOURI 65211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214993
Correspondence name and address
SENNINGER, POWERS LEAVITT, ET.AL.
PAUL I. J. FLEISCHUT
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 7
Reel/Frame:014120/0207   Pages: 10
Recorded: 06/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2003
2
Exec Dt:
04/21/2003
3
Exec Dt:
05/07/2003
4
Exec Dt:
05/14/2003
5
Exec Dt:
04/18/2003
6
Exec Dt:
04/18/2003
Assignee
1
316 UNIVERSITY HALL
COLUMBIA, MISSOURI 65211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10344655
Correspondence name and address
SENNIGER, POWERS, LEAVITT, ET AL.
PAUL I. J. FLEISCHUT
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 8
Reel/Frame:014141/0295   Pages: 11
Recorded: 11/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2003
2
Exec Dt:
04/21/2003
3
Exec Dt:
05/07/2003
4
Exec Dt:
05/14/2003
5
Exec Dt:
04/18/2003
6
Exec Dt:
04/18/2003
Assignee
1
316 UNIVERSITY HALL
COLUMBIA, MISSOURI 65211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10344655
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
PAUL J. FLEISCHUT
ONE METROPOLITAN SQUARE, 16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 9
Reel/Frame:014141/0333   Pages: 10
Recorded: 11/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2003
2
Exec Dt:
04/21/2003
3
Exec Dt:
05/07/2003
4
Exec Dt:
05/14/2003
5
Exec Dt:
04/18/2003
6
Exec Dt:
04/18/2003
Assignee
1
316 UNIVERSITY HALL
COLUMBIA, MISSOURI 65211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10344655
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
PAUL J. FLEISCHUT
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 10
Reel/Frame:016003/0213   Pages: 5
Recorded: 11/08/2004
Conveyance: DUPLICATE RECORDING SEE RECORDING AT REEL 015192 FRAME 0971.
Assignors
1
Exec Dt:
03/31/2004
2
Exec Dt:
03/11/2004
3
Exec Dt:
03/23/2004
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10703650
Correspondence name and address
RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
HEWLETT-PACKARD COMPANY
P.O. BOX 272400
FORT COLLINS, CO 80527-2400
Assignment: 11
Reel/Frame:014614/0455   Pages: 4
Recorded: 05/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2004
2
Exec Dt:
05/06/2004
3
Exec Dt:
03/23/2004
Assignee
1
20555 SH 249
HOUSTON, TEXAS 77070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10703740
Correspondence name and address
HEWLETT-PACKARD COMPANY
DEBBIE SCHARPEN
P.O. BOX 272400, RECORDS MANAGER
INTELLECTUAL PROPERTY ADMINISTRATION
FORT COLLINS, CO 80527-2400
Assignment: 12
Reel/Frame:018219/0669   Pages: 7
Recorded: 09/08/2006
Attorney Dkt #:37346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2006
2
Exec Dt:
08/28/2006
Assignee
1
108 U.S. BUREAU OF MINES, BLDG. #1
1300 NORTH BISHOP AVENUE
ROLLA, MISSOURI 65401
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11470984
Correspondence name and address
HOVEY WILLIAMS LLP
2405 GRAND BOULEVARD
SUITE 400
KANSAS CITY, MO 64108

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