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Patent Assignment Abstract of Title
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Total Assignments: 6
Patent #:
Issue Dt:
09/16/1997
Application #:
08547250
Filing Dt:
10/24/1995
Inventor:
MARK F. SCHUBERT
Title:
HYDROCYCLONE FOR LIQUID - LIQUID SEPARATION AND METHOD
Assignment: 1
Reel/Frame:
007733/0197Recorded: 10/24/1995Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/24/1995
Assignee:
10661 HADDINGTON, STE. 100
HOUSTON, TEXAS 77043
Correspondent:
KEELING LAW FIRM
JEFFREY E. GRIFFIN
901 N. POST OAK ROAD
HOUSTON, TX 77024-3845
Assignment: 2
Reel/Frame:
008536/0816Recorded: 04/23/1997Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/16/1997
Assignee:
40-004 COOK STREET
PALM DESERT, CALIFORNIA 92211
Correspondent:
AKARD & GRIFFIN
JEFFREY E. GRIFFIN
2700 POST OAK BOULEVARD, SUITE 1530
HOUSTON, TX 77056
Assignment: 3
Reel/Frame:
015093/0586Recorded: 09/08/2004Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/2004
Assignee:
181 THORN HILL ROAD
WARRENDALE, PENNSYLVANIA 15086
Correspondent:
JOANN SHERMAN
75 TECHNOLOGY DRIVE
LOWELL, MA 01851
Assignment: 4
Reel/Frame:
019407/0869Recorded: 06/12/2007Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/01/2006
Assignee:
181 THORN HILL ROAD
WARRENDALE, PENNSYLVANIA 15086
Correspondent:
JOANN M. SHERMAN
SIEMENS WATER TECHNOLOGIES
200 WHEELER ROAD, SUITE 302
BURLINGTON, MA 01803
Assignment: 5
Reel/Frame:
026138/0593Recorded: 04/15/2011Pages: 12
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2011
Assignee:
3333 OLD MILTON PARKWAY
ALPHARETTA, GEORGIA 30005
Correspondent:
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:
029904/0149Recorded: 03/01/2013Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/21/2013
Assignee:
4400 ALAFAYA TRAIL
ORLANDO, FLORIDA 32826
Correspondent:
SANDRA BAKER
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830

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