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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : EVOLVING SYSTEMS, INC.
Total Assignments: 7
Assignment: 1
Reel/Frame:009143/0214   Pages: 7
Recorded: 04/28/1998
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
12/16/1997
Assignee
1
ATTN: LOAN DOCUMENTATION GROUP
3003 TASMAN DRIVE
SANTA CLARA, CALIFORNIA 95054
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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NONE
08906751
 
NONE
08907323
Correspondence name and address
SILICON VALLEY BANK
ATTN: LOAN DOCUMENTATION GROUP
NC 816
3003 TASMAN DRIVE
SANTA CLARA, CA 95054
Assignment: 2
Reel/Frame:015347/0836   Pages: 10
Recorded: 11/10/2004
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
11/02/2004
Assignee
1
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Property
 
Pat #
Pub #
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10665076
Correspondence name and address
MINDY ELLIS SCHWARTZ
3000 TWO LOGAN SQUARE
EIGHTEENTH & ARCH STREETS
PHILADELPHIA, PA 19103-2799
Assignment: 3
Reel/Frame:015348/0056   Pages: 10
Recorded: 11/10/2004
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
11/02/2004
Assignee
1
75 STATE STREET
BOSTON, MASSACHUSETTS 02109
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08906751
 
NONE
08907323
 
10144077
 
NONE
10144107
Correspondence name and address
MINDY ELLIS SCHWARTZ
3000 TWO LOGAN SQUARE
EIGHTEENTH & ARCH STREETS
PHILADELPHIA, PA 19103-2799
Assignment: 4
Reel/Frame:017223/0551   Pages: 9
Recorded: 11/15/2005
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2005
2
Exec Dt:
11/14/2005
3
Exec Dt:
11/14/2005
Assignee
1
4445 WILLARD AVENUE
12TH FLOOR
CHEVY CHASE, MARYLAND 20815
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08906751
 
NONE
08907323
 
10144077
Correspondence name and address
PATENT GROUP
DLA PIPER RUDNICK GRAY CARY US LLP
1200 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036-2412
Assignment: 5
Reel/Frame:017227/0604   Pages: 10
Recorded: 11/15/2005
Attorney Dkt #:5374/002-sd
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2005
2
Exec Dt:
11/14/2005
3
Exec Dt:
11/14/2005
Assignee
1
4445 WILLARD AVENUE
12TH FLOOR
CHEVY CHASE, MARYLAND 20815
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10144107
 
10665076
Correspondence name and address
PATENT GROUP
DLA PIPER RUDNICK GRAY ET AL.
1200 NINETEENTH STREET, N.W.
WASHINGTON, DC 20036-2412
Assignment: 6
Reel/Frame:027149/0187   Pages: 7
Recorded: 10/31/2011
Attorney Dkt #:330952-281/282/283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/01/2011
Assignee
1
2000 M STREET, N.W.
SUITE 600
WASHINGTON, DISTRICT OF COLUMBIA 20036
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08906751
 
NONE
08907323
 
10665076
Correspondence name and address
KATTEN MUCHIN ROSENMANN LLP / ALLEN ROSE
2900 K STREET NW
NORTH TOWER, SUITE 200
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:058939/0838   Pages: 12
Recorded: 02/09/2022
Attorney Dkt #:127387-0000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/31/2021
Assignee
1
505 MAISONNEUVE WEST
SUITE 400
MONTREAL, QC, CANADA H3A 3C2
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
12197396
 
12766115
 
13231340
 
13231363
 
13926502
 
13929147
 
NONE
14885331
 
16426960
 
NONE
17484609
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, DC 20007-5109

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