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: 11
Patent #:
Issue Dt:
08/24/2004
Application #:
09355394
Filing Dt:
07/27/1999
Inventors:
MICHAEL LEONG, YURIY ZAKHAROV, SERGEY FEDOROV, GALINA TITOVA
Title:
METHOD AND APPARATUS FOR PERFORMING SPECTRAL PROCESSING IN TONE DETECTION
Assignment: 1
Reel/Frame:
010243/0764Recorded: 07/27/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/16/1997
Exec Dt:
12/16/1997
Exec Dt:
12/16/1997
Assignee:
STATION C
P.O. BOX 3511
OTTAWA, ONTARIO K1Y 4
Correspondent:
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY
SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 2
Reel/Frame:
010244/0580Recorded: 07/27/1999Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/16/1997
Assignee:
P.O. BOX 3511, STATION C
OTTAWA, ONTARIO, CANADA K1Y 4
Correspondent:
RALPH A. DOWELL
SUITE 309
1215 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202-3124
Assignment: 3
Reel/Frame:
015515/0977Recorded: 06/29/2004Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/18/1998
Assignee:
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3Y4
Correspondent:
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HWY., SUITE 309
ARLINGTON, VIRGINIA 22202-3124
Assignment: 4
Reel/Frame:
015516/0017Recorded: 06/29/2004Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/29/1999
Assignee:
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3Y4
Correspondent:
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HWY
SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 5
Reel/Frame:
015515/0983Recorded: 06/29/2004Pages: 2
Conveyance:
CERTIFICATE
Assignor:
Exec Dt:
11/11/1999
Assignee:
WORLD TRADE CENTER OF MONTREAL
380 ST. ANTOINE ST. WEST, 8TH FLOOR
MONTREAL, QUEBEC, CANADA H2Y 3Y4
Correspondent:
DOWELL & DOWELL, P.C.
RALPH A. DOWELL
1215 JEFFERSON DAVIS HWY., SUITE 309
ARLINGTON, VIRGINIA 22202-3124
Assignment: 6
Reel/Frame:
015653/0420Recorded: 06/29/2004Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2000
Assignee:
2351 BOULEVARD ALFRED-NOBEL
ST-LAURENT, QUEBEC, CANADA H4S 2A9
Correspondent:
RALPH A. DOWELL
SUITE 406, 2111 EISENHOWER AVENUE
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:
027164/0356Recorded: 10/28/2011Pages: 269
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/29/2011
Assignee:
C/O PAUL, WEISS, RIFKIND, WHARTON & GARRISON LLP
1285 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10019-6064
Correspondent:
PAUL, WEISS, RIFKIND, WHARTON & GARRISON
1285 AVENUE OF THE AMERICAS
NEW YORK, NY 10019-6064
Assignment: 8
Reel/Frame:
032389/0263Recorded: 03/05/2014Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/09/2012
Assignee:
LEGACY TOWN CENTER 1
7160 NORTH DALLAS PARKWAY, SUITE 250
PLANO, TEXAS 75024
Correspondent:
AMIE KOSABEK
515 LEGGET DRIVE
SUITE 300
KANATA, K2K 3G4 CANADA
Assignment: 9
Reel/Frame:
034924/0779Recorded: 02/09/2015Pages: 148
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/28/2015
Exec Dt:
01/28/2015
Exec Dt:
01/28/2015
Exec Dt:
01/28/2015
Exec Dt:
01/28/2015
Exec Dt:
01/28/2015
Assignee:
ONE MARKET PLAZA, STEUART TOWER
SUITE 800
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
WITHROW & TERRANOVA, PLLC
100 REGENCY FOREST DRIVE, SUITE 160
CARY, NC 27518
Assignment: 10
Reel/Frame:
038041/0001Recorded: 03/09/2016Pages: 254
Conveyance:
SECURITY AGREEMENT
Assignors:
Exec Dt:
02/26/2016
Exec Dt:
02/26/2016
Assignee:
10 SOUTH DEARBORN, FLOOR 9, SUITE IL1-0874
CHICAGO, ILLINOIS 60603
Correspondent:
ELAINE CARRERA, LEGAL ASSISTANT
80 PINE STREET
C/O CAHILL GORDON & REINDAL LLP
NEW YORK, NY 10005
Assignment: 11
Reel/Frame:
044970/0030Recorded: 01/02/2018Pages: 255
Conveyance:
RELEASE (REEL 038041 / FRAME 0001)
Assignor:
Exec Dt:
12/22/2017
Assignees:
1 MARKET PLAZA
STEUART TOWER, SUITE 800
SAN FRANCISCO, CALIFORNIA 94105
1 MARKET PLAZA
STEUART TOWER, SUITE 800
SAN FRANCISCO, CALIFORNIA 94105
Correspondent:
CT CORPORATION
4400 EASTON COMMONS WAY
SUITE 125
COLUMBUS, OH 43219

Search Results as of: 05/11/2024 12:10 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