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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/22/2008
Application #:
10652844
Filing Dt:
08/29/2003
Publication #:
Pub Dt:
03/03/2005
Inventor:
Joseph L. Mitchell
Title:
GAS SUPPLY SYSTEM FOR A POWDER-FLUIDIZING APPARATUS
Assignment: 1
Reel/Frame:
014886/0312Recorded: 01/15/2004Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/05/2004
Assignee:
2000 MARKET STREET
PHILADLEPHIA, PENNSYLVANIA 19103-3222
Correspondent:
DRINKER BIDDLE & REATH LLP
DANIEL A. MONACO
ONE LOGAN SQUARE
18TH & CHERRY STREETS
PHILADELPHIA, PA 19103-6996
Assignment: 2
Reel/Frame:
015394/0628Recorded: 11/15/2004Pages: 9
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/04/2004
Assignee:
2000 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103
Correspondent:
ARKEMA INC.
GILBERT W. RUDMAN
2000 MARKET STREET
PHIALDELPHIA, PENNSYLVANIA 19103

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