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Patent Assignment Abstract of Title
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Total Assignments: 9
Patent #:
Issue Dt:
04/25/2017
Application #:
29450953
Filing Dt:
03/26/2013
Inventors:
Roger Phelps, William Davis, Joan-Amanda Lenting
Title:
GAS SPARGING DEVICE
Assignment: 1
Reel/Frame:
030777/0895Recorded: 07/11/2013Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/31/2013
Assignee:
3333 OLD MILTON PARKWARY
ALPHARETTA, GEORGIA 30005
Correspondent:
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:
030915/0773Recorded: 07/31/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/20/2013
Assignee:
3333 OLD MILTON PARKWARY
ALPHARETTA, GEORGIA 30005
Correspondent:
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:
030775/0544Recorded: 07/11/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/28/2013
Exec Dt:
06/07/2013
Assignee:
885 MOUNTAIN HIGHWAY
BAYSWATER, AUSTRALIA 3153
Correspondent:
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 4
Reel/Frame:
031249/0788Recorded: 09/20/2013Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/31/2013
Assignee:
4800 NORTH POINT PARKWAY, SUITE 250
ALPHARETTA, GEORGIA 30022
Correspondent:
SIEMENS WATER TECHNOLOGIES LLC
10 TECHNOLOGY DRIVE
INTELLECTUAL PROPERTY DEPARTMENT
LOWELL, MA 01851
Assignment: 5
Reel/Frame:
032126/0430Recorded: 01/24/2014Pages: 45
Conveyance:
INTELLECTUAL PROPERTY SECURITY AGREEMENT (SECOND LIEN)
Assignors:
Exec Dt:
01/15/2014
Exec Dt:
01/15/2014
Exec Dt:
01/15/2014
Exec Dt:
01/15/2014
Assignee:
11 MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
THOMAS FAHEY
1025 VERMONT AVENUE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:
032126/0487Recorded: 01/24/2014Pages: 44
Conveyance:
INTELLECTUAL PROPERTY SECURITY AGREEMENT (FIRST LIEN)
Assignors:
Exec Dt:
01/15/2014
Exec Dt:
01/15/2014
Exec Dt:
01/15/2014
Exec Dt:
01/15/2014
Assignee:
11 MADISON AVENUE
NEW YORK, NEW YORK 10010
Correspondent:
THOMAS FAHEY
1025 VERMONT AVENUE NW, SUITE 1130
NATIONAL CORPORATE RESEARCH, LTD.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:
032173/0401Recorded: 02/07/2014Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/16/2014
Assignee:
4800 NORTH POINT PARKWAY, SUITE 250
ALPHARETTA, GEORGIA 30022
Correspondent:
EVOQUA WATER TECHNOLOGIES LLC
10 TECHNOLOGY DRIVE
INTELLECTUAL PROPERTY DEPARTMENT
LOWELL, MA 01851
Assignment: 8
Reel/Frame:
055845/0245Recorded: 04/06/2021Pages: 66
Conveyance:
RELEASE OF SECURITY INTEREST (REEL/FRAME 032126/0487)
Assignor:
Exec Dt:
04/01/2021
Assignee:
4800 NORTH POINT PARKWAY, SUITE 250
ALPHARETTA, GEORGIA 30022
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:
055845/0311Recorded: 04/06/2021Pages: 66
Conveyance:
RELEASE OF SECURITY INTEREST (REEL/FRAME 032126/0430)
Assignor:
Exec Dt:
04/01/2021
Assignee:
4800 NORTH POINT PARKWAY, SUITE 250
ALPHARETTA, GEORGIA 30022
Correspondent:
JOANNA MCCALL
1025 VERMONT AVE NW, SUITE 1130
COGENCY GLOBAL INC.
WASHINGTON, DC 20005

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