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Patent Assignment Assignor Details
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Assignor Name : CHEMTECH FINISHING SYSTEMS, INC.
Total Assignments: 3
Assignment: 1
Reel/Frame:010133/0099   Pages: 9
Recorded: 08/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/1999
2
Exec Dt:
07/21/1999
3
Exec Dt:
07/21/1999
Assignee
1
ONE METROPOLITAN SQUARE, SUITE 2140
ST. LOUIS, MISSOURI 63102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
08217378
 
NONE
08483956
Correspondence name and address
ARMSTRONG TEASDALE LLP
DAVID B. JENNINGS
ONE METROPOLITAN SQUARE, SUITE 2600
ST. LOUIS, MO 63102
Assignment: 2
Reel/Frame:010766/0846   Pages: 9
Recorded: 04/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/06/2000
Assignee
1
13205 MANCHESTER ROAD
ST. LOUIS, MISSOURI 63131
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
08217378
 
NONE
08483956
Correspondence name and address
ARMSTRONG TEASDALE LLP
DAVID B. JENNINGS
ONE METROPOLITAN SQ., SUITE 2600
ST. LOUIS, MO 63102
Assignment: 3
Reel/Frame:016290/0515   Pages: 6
Recorded: 02/22/2005
Conveyance: NUNC PRO TUNC ASSIGNMENT
Assignor
1
Exec Dt:
01/31/2005
Assignee
1
620 SPIRIT OF ST.LOUIS BLVD.
ST. LOUIS, MISSOURI 63005
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
08217378
 
NONE
08483956
Correspondence name and address
ALIX, YALE & RISTAS LLP
GUY D. YALE
750 MAIN STREET, 14TH FLOOR
HARTFORD, CT 06103-2721

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