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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
08/26/2008
Application #:
29289038
Filing Dt:
07/02/2007
Inventors:
Qingsheng Lin, Craig A. Penterson, Daniel P. Smith, Richard N. Du Verger
Title:
DYNAMIC RING CLASSIFIER FOR A COAL PULVERIZER
Assignment: 1
Reel/Frame:
024244/0344Recorded: 04/16/2010Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/31/2003
Exec Dt:
10/31/2003
Exec Dt:
10/31/2003
Exec Dt:
10/31/2003
Assignee:
5 NEPONSET STREET
WORCESTER, MASSACHUSETTS 01606
Correspondent:
EDWARDS ANGELL PALMER & DODGE LLP
P.O. BOX 55874
BOSTON, MA 02205
Assignment: 2
Reel/Frame:
024505/0181Recorded: 06/09/2010Pages: 8
Conveyance:
NOTICE OF GRANT OF SECURITY INTEREST IN PATENTS
Assignor:
Exec Dt:
05/27/2010
Assignee:
901 MAIN STREET
TX1-492-14-06
DALLAS, TEXAS 75202
Correspondent:
MOORE & VAN ALLEN PLLC
430 DAVIS DRIVE
SUITE 500
MORRISVILLE, NC 27560

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