skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 13
Patent #:
Issue Dt:
08/11/2015
Application #:
13748244
Filing Dt:
01/23/2013
Publication #:
Pub Dt:
07/24/2014
Inventors:
Hansen Chan, Carl Rajsic
Title:
CONTROL PLANE ENCRYPTION IN IP/MPLS NETWORKS
Assignment: 1
Reel/Frame:
029680/0774Recorded: 01/23/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/23/2013
Exec Dt:
01/23/2013
Assignee:
330 JOHN CARLYE STREET
THIRD FLOOR
ALEXANDRIA, VIRGINIA 22314
Correspondent:
TERRY W. KRAMER, ESQ. KRAMER & AMADO, P.
1725 DUKE STREET, SUITE 240
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:
029762/0162Recorded: 02/06/2013Pages: 7
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE TO CORRECT ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 029680 FRAME 0774. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECTED ASSIGNMENT DOCUMENT.
Assignors:
Exec Dt:
01/23/2013
Exec Dt:
01/23/2013
Assignee:
600 MARCH ROAD
OTTAWA, ONTARIO, CANADA K2K 2E6
Correspondent:
TERRY W. KRAMER
330 JOHN CARLYLE STREET
THIRD FLOOR
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:
032351/0949Recorded: 03/05/2014Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/27/2014
Assignee:
3, AVENUE OCTAVE GREARD
PARIS, FRANCE 75007
Correspondent:
GREGORY J. MURGIA
600-700 MOUNTAIN AVENUE
DOCKET ADMINISTRATOR - ROOM 3B-212F
MURRAY HILL, NJ 07974
Assignment: 4
Reel/Frame:
041895/0210Recorded: 03/06/2017Pages: 249
Conveyance:
GRANT OF FIRST PRIORITY AND JUNIOR PRIORITY SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
02/03/2017
Assignee:
60 WALL STREET
16TH FLOOR
NEW YORK, NEW YORK 10005
Correspondent:
GENEVIEVE DORMENT, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:
043877/0001Recorded: 09/13/2017Pages: 433
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/12/2017
Exec Dt:
09/12/2017
Exec Dt:
09/12/2017
Assignee:
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
Correspondent:
DINSMORE & SHOHL LLP
1 SOUTH MAIN ST., STE. 1300
DAYTON, OH 45402-2023
Assignment: 6
Reel/Frame:
043879/0001Recorded: 09/13/2017Pages: 511
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/13/2017
Exec Dt:
09/13/2017
Assignee:
200 S. MATHILDA AVENUE
SUNNYVALE, CALIFORNIA 94086
Correspondent:
DINSMORE & SHOHL LLP
1 SOUTH MAIN ST., STE 1300
DAYTON, OH 45402-2023
Assignment: 7
Reel/Frame:
043967/0001Recorded: 09/13/2017Pages: 511
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/13/2017
Exec Dt:
09/13/2017
Assignee:
225 W. WASHINGTON ST., 21ST FLOOR
CHICAGO, ILLINOIS 60606
Correspondent:
DINSMORE & SHOHL LLP
1 SOUTH MAIN ST., STE. 1300
DAYTON, OH 45402-2023
Assignment: 8
Reel/Frame:
048370/0682Recorded: 02/14/2019Pages: 204
Conveyance:
ASSIGNMENT AND ASSUMPTION AGREEMENT
Assignor:
Exec Dt:
12/20/2018
Assignee:
600 MOUNTAIN AVENUE
ROOM 6G-216
MURRAY HILL, NEW JERSEY 07974-0636
Correspondent:
MARY T. POREMBA
600-700 MOUNTAIN AVENUE
ROOM 6E-210
MURRAY HILL, NJ 07974-0636
Assignment: 9
Reel/Frame:
052969/0475Recorded: 04/02/2020Pages: 244
Conveyance:
TERMINATION AND RELEASE OF FIRST PRIORITY AND JUNIOR PRIORITY SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
04/01/2020
Assignee:
6200 SPRINT PARKWAY
OVERLAND PARK, KANSAS 66251
Correspondent:
GENEVIEVE DORMENT, ESQ.
SIMPSON THACHER & BARTLETT LLP
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 10
Reel/Frame:
058983/0104Recorded: 11/30/2021Pages: 181
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/01/2021
Assignees:
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
Correspondent:
RALPH SCHROEDER
10040 BROMPTON DRIVE
TAMPA, FL 33626
Assignment: 11
Reel/Frame:
058363/0723Recorded: 11/30/2021Pages: 182
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2021
Assignees:
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
22 WEST AVENUE
ESSEX, CONNECTICUT 06426
Correspondent:
RALPH SCHROEDER
10040 BROMPTON DRIVE
TAMPA, FL 33626
Assignment: 12
Reel/Frame:
059352/0001Recorded: 12/28/2021Pages: 372
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/29/2021
Assignee:
FOUR EMBARCADERO, SUITE 4000
SAN FRANCISCO, CALIFORNIA 94111
Correspondent:
RPX CORPORATION
FOUR EMBARCADERO, SUITE 4000
SAN FRANCISCO, CA 94111
Assignment: 13
Reel/Frame:
063429/0001Recorded: 04/22/2023Pages: 933
Conveyance:
PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
01/07/2022
Assignee:
300 SOUTH TRYON STREET
SUITE 2500
CHARLOTTE, NORTH CAROLINA 28202
Correspondent:
WINSTON & STRAWN LLP - BECKY TROUTMAN
101 CALIFORNIA STREET
35TH FLOOR
SAN FRANCISCO, CA 94111-5840

Search Results as of: 05/21/2024 03:52 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT