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Patent Assignment Assignee Details
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Assignee Name : CSG SYSTEMS, INC.
Total Assignments: 28
Assignment: 1
Reel/Frame:008720/0676   Pages: 7
Recorded: 09/30/1997
Conveyance: PATENT ASSIGNMENT
Assignor
1
Exec Dt:
09/19/1997
Assignee
1
SUITE 1000
7887 E. BELLEVIEW AVENUE
ENGLEWOOD, COLORADO
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08405766
 
NONE
08579788
 
NONE
08580160
 
NONE
08581730
 
NONE
08581731
 
NONE
08581778
 
NONE
08696108
Correspondence name and address
COOLEY GODWARD LLP
DAWN ROMANIUK
5 PALO ALTO SQUARE
3000 EL CAMINO REAL, 6TH FLOOR
PALO ALTO, CA 94306
Assignment: 2
Reel/Frame:009729/0967   Pages: 5
Recorded: 08/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/19/1997
Assignee
1
7887 E. BELLEVIEW AVENUE, SUITE 1000
ENGLEWOOD, COLORADO
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08405766
 
NONE
08579788
 
NONE
08580160
 
NONE
08581730
 
NONE
08581731
 
NONE
08581778
 
NONE
08696108
Correspondence name and address
COOLEY GODWARD LLP
DAWN ROMANIUK
5 PALO ALTO SQUARE
3000 EL CAMINO REAL, 6TH FLOOR
PALO ALTO, CA 94306
Assignment: 3
Reel/Frame:013416/0864   Pages: 5
Recorded: 10/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/19/1997
Assignee
1
7887 E. BELLEVIEW AVENUE
#1000
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09026095
Correspondence name and address
MARK R. GALIS
10 S. WACKER DRIVE
SUITE 4000
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:015797/0007   Pages: 7
Recorded: 09/20/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1998
2
Exec Dt:
05/05/1998
3
Exec Dt:
05/08/1998
4
Exec Dt:
05/08/1998
Assignee
1
7887 E. BELLEVIEW AVENUE
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09001991
Correspondence name and address
GREENBERG TRAURIG, LLP
GARY R. JAROSIK
77 W. WACKER DR.
STE. 2500
CHICAGO, IL 60601-1732
Assignment: 5
Reel/Frame:009361/0590   Pages: 3
Recorded: 09/03/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/1998
Assignee
1
7887 EAST BELLEVIEW AVENUE, SUITE 1000
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09097136
Correspondence name and address
KENNETH J. JOHNSON
1700 LINCOLN STREET, SUITE 4100
DENVER, CO 80203
Assignment: 6
Reel/Frame:026626/0596   Pages: 10
Recorded: 07/21/2011
Attorney Dkt #:053966.012400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/1998
2
Exec Dt:
05/28/1998
3
Exec Dt:
05/02/1998
Assignee
1
9555 MAROON CIRCLE
ENGLEWOOD, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
08919450
Correspondence name and address
GARY R. JAROSIK
77 WEST WACKER DRIVE
GREENBERG TRAURIG, LLP - SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 7
Reel/Frame:026626/0724   Pages: 10
Recorded: 07/21/2011
Attorney Dkt #:053966.012400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/1998
2
Exec Dt:
05/28/1998
3
Exec Dt:
05/02/1998
Assignee
1
9555 MAROON CIRCLE
ENGLEWOOD, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014133
Correspondence name and address
GARY R. JAROSIK
77 WEST WACKER DRIVE
GREENBERG TRAURIG, LLP - SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 8
Reel/Frame:026626/0908   Pages: 3
Recorded: 07/21/2011
Attorney Dkt #:053966.012400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/03/1998
Assignee
1
9555 MAROON CIRCLE
ENGLEWOOD, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11014133
Correspondence name and address
GARY R. JAROSIK
77 WEST WACKER DRIVE
GREENBERG TRAURIG, LLP - SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 9
Reel/Frame:009242/0967   Pages: 3
Recorded: 06/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/12/1998
Assignee
1
7887 EAST BELLEVIEW AVENUE, SUITE 1000
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09096786
Correspondence name and address
KENNETH J. JOHNSON
1700 LINCOLN, SUITE 4100
DENVER, CO 80203
Assignment: 10
Reel/Frame:012270/0934   Pages: 6
Recorded: 01/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2001
2
Exec Dt:
12/03/2001
3
Exec Dt:
12/03/2001
4
Exec Dt:
12/03/2001
5
Exec Dt:
12/03/2001
Assignee
1
#1000
7887 E. BELLEVIEW AVENUE
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09992379
Correspondence name and address
ALTHEIMER & GRAY
GARY R. JAROSIK
10 S. WACKER DRIVE
SUITE 4000
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:013262/0713   Pages: 5
Recorded: 09/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2001
2
Exec Dt:
12/03/2001
3
Exec Dt:
12/03/2001
4
Exec Dt:
12/03/2001
5
Exec Dt:
12/03/2001
Assignee
1
7887 E. BELLEVIEW AVENUE
# 1000
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09992379
Correspondence name and address
GARY R. JAROSIK
10 S. WACKER DR., STE. 4000
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:024790/0524   Pages: 5
Recorded: 08/04/2010
Attorney Dkt #:053966.012400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2001
2
Exec Dt:
12/03/2001
3
Exec Dt:
12/03/2001
4
Exec Dt:
12/03/2001
5
Exec Dt:
12/03/2001
Assignee
1
9555 MAROON CIRCLE
ENGLEWOOD, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12850171
Correspondence name and address
GARY R. JAROSIK
77 WEST WACKER DRIVE
GREENBERG TRAURIG, LLP - SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 13
Reel/Frame:013315/0884   Pages: 5
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/28/2002
Assignee
1
7887 E. BELLEVIEW AVENUE
#1000
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09045433
Correspondence name and address
MARK R. GALIS
10 S. WACKER DRIVE
SUITE 4000
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:013020/0214   Pages: 2
Recorded: 06/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/07/2002
Assignee
1
#1000
7887 E. BELLEVIEW AVENUE
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10123707
Correspondence name and address
GARY R. JAROSIK
10 S. WACKER DR., STE. 4000
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:014712/0887   Pages: 3
Recorded: 11/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/03/2003
2
Exec Dt:
11/08/2003
Assignee
1
7887 E. BELLEVIEW AVENUE
#1000
ENGLEWOOD, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10614584
Correspondence name and address
GREENBERG TRAURIG, P.C.
GARY R. JAROSIK
SUITE 2500
77 W. WACKER DRIVE
CHICAGO, IL 60601
Assignment: 16
Reel/Frame:015521/0263   Pages: 8
Recorded: 06/30/2004
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/02/2004
Assignee
1
7887 EAST BELLEVIEW AVENUE
SUITE 1000
ENGLEWOOD, COLORADO 80111
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
06083648
 
NONE
06194169
 
NONE
06213380
 
NONE
06483444
 
NONE
08405766
 
NONE
08579788
 
NONE
08580160
 
NONE
08581730
 
NONE
08581731
 
NONE
08581778
 
NONE
08696108
Correspondence name and address
ACCESS INFORMATION SERVICES, INC.
JACKIE LEE
1773 WESTERN AVENUE
ALBANY, NY 12203
Assignment: 17
Reel/Frame:015521/0271   Pages: 8
Recorded: 06/30/2004
Conveyance: RELEASE OF SECURITY INTEREST
Assignor
1
Exec Dt:
06/02/2004
Assignee
1
7887 EAST BELLEVIEW AVENUE, SUITE 1000
ENGLEWOOD, COLORADO 80111
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08405766
 
NONE
08579788
 
NONE
08580160
 
NONE
08581730
 
NONE
08581731
 
NONE
08581778
 
NONE
08696108
 
08919450
 
NONE
09001991
 
09026095
 
NONE
09096786
 
NONE
09096786
 
NONE
09097136
 
NONE
09842684
Correspondence name and address
ACCESS INFORMATION SERVICES, INC.
J. LEE
1733 WESTERN AVENUE
ALBANY, NY 12203
Assignment: 18
Reel/Frame:023814/0659   Pages: 9
Recorded: 01/15/2010
Attorney Dkt #:35311
Conveyance: RELEASE OF SECURITY (F/F 015177/0313)
Assignor
1
Exec Dt:
10/31/2009
Assignee
1
7887 E. BELLEVIEW AVENUE, SUITE 1000
ENGLEWOOD, COLORADO 80111
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08405766
 
NONE
08579788
 
NONE
08580160
 
NONE
08581730
 
NONE
08581731
 
NONE
08581778
 
NONE
08696108
 
08919450
 
NONE
09001991
 
09026095
 
NONE
09045433
 
NONE
09074074
 
NONE
09096786
 
NONE
09097136
 
NONE
09842684
 
09992379
 
10123707
 
NONE
10614584
Correspondence name and address
IP RESEARCH PLUS, INC.
21 TADCASTER CIRCLE
ATTN: PENELOPE J.A. AGODOA
WALDORF, MD 20602
Assignment: 19
Reel/Frame:023799/0120   Pages: 4
Recorded: 01/15/2010
Attorney Dkt #:053966.012400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2009
2
Exec Dt:
12/07/2009
3
Exec Dt:
12/09/2009
Assignee
1
9555 MAROON CIRCLE
ENGLEWOOD, COLORADO 80112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12552148
Correspondence name and address
GARY R. JAROSIK
77 WEST WACKER DRIVE
GREENBERG TRAURIG, LLP - SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 20
Reel/Frame:047709/0122   Pages: 4
Recorded: 12/07/2018
Attorney Dkt #:20943-143043-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/2018
Assignee
1
6175 SOUTH WILLOW DRIVE
10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16057955
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 21
Reel/Frame:047708/0786   Pages: 4
Recorded: 12/07/2018
Attorney Dkt #:20943-143043-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/13/2018
Assignee
1
6175 SOUTH WILLOW DRIVE
10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16057955
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 22
Reel/Frame:047707/0882   Pages: 4
Recorded: 12/07/2018
Attorney Dkt #:20943-143042-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/14/2018
Assignee
1
6175 SOUTH WILLOW DRIVE
10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16057913
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 23
Reel/Frame:047708/0909   Pages: 4
Recorded: 12/07/2018
Attorney Dkt #:20943-143043-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/14/2018
Assignee
1
6175 SOUTH WILLOW DRIVE
10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16057955
Correspondence name and address
FITCH, EVEN, TABIN, & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 24
Reel/Frame:052071/0693   Pages: 8
Recorded: 03/10/2020
Attorney Dkt #:20943-143811-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2019
2
Exec Dt:
03/09/2020
3
Exec Dt:
07/08/2019
4
Exec Dt:
06/14/2019
Assignee
1
6175 SOUTH WILLOW DRIVE
10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16435702
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 25
Reel/Frame:052648/0557   Pages: 7
Recorded: 05/13/2020
Attorney Dkt #:20943-147162-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2020
2
Exec Dt:
03/25/2020
3
Exec Dt:
03/31/2020
Assignee
1
6175 SOUTH WILLOW DRIVE
10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16839225
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603
Assignment: 26
Reel/Frame:053050/0269   Pages: 3
Recorded: 06/26/2020
Attorney Dkt #:16101-0023
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2020
Assignee
1
6175 S WILLOW DRIVE, 10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
10966871
 
NONE
11177536
 
NONE
11810607
Correspondence name and address
ROBERTA L. CHRISTENSEN
1125 S. 103RD STREET
ONE PACIFIC PLACE, SUITE 800
OMAHA, NE 68124
Assignment: 27
Reel/Frame:053085/0088   Pages: 3
Recorded: 06/30/2020
Attorney Dkt #:16101-0023
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/19/2020
Assignee
1
6175 S WILLOW DRIVE, 10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
14225609
 
NONE
16057913
 
NONE
16057955
 
NONE
16166288
 
16432495
Correspondence name and address
ROBERTA L. CHRISTENSEN
1125 S 103RD STREET
ONE PACIFIC PLACE, SUITE 800
OMAHA, NE 68124
Assignment: 28
Reel/Frame:055132/0443   Pages: 5
Recorded: 02/03/2021
Attorney Dkt #:20943-149775-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/01/2021
2
Exec Dt:
02/01/2021
Assignee
1
6175 SOUTH WILLOW DRIVE
10TH FLOOR
GREENWOOD VILLAGE, COLORADO 80111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17166140
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 2100
CHICAGO, IL 60603

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