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Patent Assignment Assignee Details
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Assignee Name : NATIONAL GYPSUM COMPANY, A DELAWARE CORPORATION
Total Assignments: 8
Assignment: 1
Reel/Frame:007012/0265   Pages: 2
Recorded: 06/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/1994
2
Exec Dt:
01/26/1994
Assignee
1
2001 REXFORD ROAD
CHARLOTTE, NORTH CAROLINA 28211-3498
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08189052
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN ET AL
DONALD J. BROTT
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 2
Reel/Frame:007834/0835   Pages: 2
Recorded: 03/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/1995
2
Exec Dt:
11/28/1995
3
Exec Dt:
11/28/1995
4
Exec Dt:
11/28/1995
Assignee
1
2001 REXFORD ROAD
CHARLOTTE, NORTH CAROLINA 28211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08567149
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, MURRAY &
BORUN - DONALD J. BROTT
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 3
Reel/Frame:008294/0278   Pages: 2
Recorded: 01/06/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/1996
2
Exec Dt:
10/02/1996
Assignee
1
2001 REXFORD ROAD
CHARLOTTE, NORTH CAROLINA 28211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08725238
Correspondence name and address
MARSHALL, O'TOOTLE, GERSTEIN,
MURRAY & BORUN
CYNTHIA L. SCHALER
6300 SEARS TOWER, 233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 4
Reel/Frame:008351/0173   Pages: 3
Recorded: 02/10/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/1996
2
Exec Dt:
12/09/1996
3
Exec Dt:
12/09/1996
Assignee
1
2001 REXFORD ROAD
CHARLOTTE, NORTH CAROLINA 28211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08731873
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, ET AL.
CYNTHIA L. SCHALLER
233 S. WACKER DRIVE
6300 SEARS TOWER
CHICAGO, IL 60606-6402
Assignment: 5
Reel/Frame:009035/0569   Pages: 3
Recorded: 03/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/1997
2
Exec Dt:
11/18/1997
Assignee
1
2001 REXFORD ROAD
CHARLOTTE, NORTH CAROLINA 28211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08900991
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, ET AL.
CYNTHIA L. SCHALLER
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, IL 60606-6402
Assignment: 6
Reel/Frame:010367/0538   Pages: 3
Recorded: 11/08/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/1999
2
Exec Dt:
10/12/1999
3
Exec Dt:
10/25/1999
4
Exec Dt:
10/25/1999
Assignee
1
2001 REXFORD ROAD
CHARLOTTE, NORTH CAROLINA 28211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09375093
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, ETAL
RICHARD A. BRANDON
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 7
Reel/Frame:010348/0531   Pages: 5
Recorded: 01/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/20/1999
2
Exec Dt:
10/20/1999
3
Exec Dt:
10/25/1999
4
Exec Dt:
10/20/1999
5
Exec Dt:
10/20/1999
Assignee
1
2001 REXFORD ROAD
CHARLOTTE, NORTH CAROLINA 28211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09427982
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN ET AL
MICHAEL R. WEINER
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 8
Reel/Frame:011371/0433   Pages: 4
Recorded: 12/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/30/2000
Assignee
1
2001 REXFORD ROAD
CHARLOTTE, NORTH CAROLINA 28211
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09049915
Correspondence name and address
MARSHALL, O'TOOLE, GERSTEIN, ET. AL.
MICHAEL R. WEINER
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6402

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