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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
06/19/2012
Application #:
12245979
Filing Dt:
10/06/2008
Publication #:
Pub Dt:
04/08/2010
Inventors:
Kyle Welker, Wade L. Williams
Title:
PUMP PURGE APPARATUS AND METHOD
Assignment: 1
Reel/Frame:
021637/0262Recorded: 10/06/2008Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/30/2008
Exec Dt:
09/30/2008
Assignee:
13839 WEST BELLFORT STREET
SUGAR LAND, TEXAS 77487
Correspondent:
LAWRENCE E. EVANS
HUSCH BLACKWELL SANDERS LLP
720 OLIVE STREET, SUITE 2400
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:
032643/0487Recorded: 04/10/2014Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2014
Assignee:
13839 W. BELLFORT STREET
SUGAR LAND, TEXAS 77498-1671
Correspondent:
DAN COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105
Assignment: 3
Reel/Frame:
032643/0537Recorded: 04/10/2014Pages: 4
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2014
Assignee:
13839 W. BELLFORT STREET
SUGAR LAND, TEXAS 77498
Correspondent:
DAN COHN
HUSCH BLACKWELL LLP
190 CARONDELET PLAZA, SUITE 600
ST. LOUIS, MO 63105

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