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Patent Assignment Abstract of Title
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Total Assignments: 1
Patent #:
Issue Dt:
11/09/1999
Application #:
08967355
Filing Dt:
11/07/1997
Inventors:
R. LEE ROBERTS, JOHN D. SIMMONS
Title:
METHODS AND APPARATUS FOR MONITORING A FILTER BED BY DIFFERENTIAL PRESSURE
Assignment: 1
Reel/Frame:
010047/0277Recorded: 06/24/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/14/1999
Exec Dt:
06/09/1999
Assignee:
P.O. BOX 1958
103 FOULK ROAD, SUITE 202
WILMINGTON, DELAWARE 19899
Correspondent:
WOODCOCK WASHBURN KURTZ MACKIEWICZ ET AL
WILLIAM R. RICHTER
ONE LIBERTY PLACE, 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PENNSYLVANIA 19103-7301

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