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

Assignor Name : NETSPEAK CORPORATION
Total Assignments: 3
Assignment: 1
Reel/Frame:016522/0205   Pages: 32
Recorded: 09/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NETSPEAK CORPORATION
Exec Dt:
03/25/2004
Assignee
1
VOIP TECHNOLOGY HOLDINGS, LLC
520 BROAD STREET, 8TH FLOOR
ATTN: NET2PHONE LEGAL DEPARTMENT
NEWARK, NEW JERSEY 07102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6108704
NONE
08533115
 
6131121
NONE
08719554
 
6226678
NONE
08719640
 
6185184
NONE
08719894
 
6009469
NONE
08721316
 
6178453
NONE
08832746
 
6347085
US20010055299
08911133
 
6594254
NONE
08911519
 
5999965
NONE
08914714
 
6275490
NONE
08915034
 
6728784
NONE
08916091
 
6377568
NONE
08974652
 
6687738
NONE
09343278
 
6829645
NONE
09345221
 
6701365
NONE
09345222
 
6513066
NONE
09407270
 
6463565
NONE
09477435
Correspondence name and address
DENNEMEYER & CO., INC.
6990 COLUMBIA GATEWAY DRIVE, STE 360
ATTN: MICHELLE CHERVENAK
COLUMBIA, MD 21046
Assignment: 2
Reel/Frame:016945/0890   Pages: 33
Recorded: 10/28/2005
Attorney Dkt #:2655-0072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NETSPEAK CORPORATION
Exec Dt:
10/06/2005
Assignee
1
NET2PHONE, INC.
520 BROAD STREET, 8TH FLOOR
NEWARK, NEW JERSEY 07102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
6108704
NONE
08533115
 
6131121
NONE
08719554
 
6226678
NONE
08719640
 
6185184
NONE
08719894
 
6009469
NONE
08721316
 
6178453
NONE
08832746
 
6347085
US20010055299
08911133
 
6594254
NONE
08911519
 
5999965
NONE
08914714
 
6275490
NONE
08915034
 
6728784
NONE
08916091
 
6377568
NONE
08974652
 
6687738
NONE
09343278
 
6829645
NONE
09345221
 
6701365
NONE
09345222
 
6513066
NONE
09407270
 
6463565
NONE
09477435
Correspondence name and address
DAVIDSON BERQUIST JACKSON & GOWDEY LLP
4300 WILSON BLVD., 7TH FLOOR
ARLINGTON, VA 22203
Assignment: 3
Reel/Frame:016974/0311   Pages: 33
Recorded: 11/02/2005
Attorney Dkt #:2655-0071
Conveyance: ASSIGNMENT/QUIT CLAIM
Assignor
1
NETSPEAK CORPORATION
Exec Dt:
10/06/2005
Assignee
1
NET2PHONE, INC.
520 BROAD STREET, 8TH FLOOR
NEWARK, NEW JERSEY 07102
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
7149208
US20030067908
08719639
 
7216348
NONE
09477101
 
NONE
US20040172588
10796335
Correspondence name and address
DAVIDSON BERQUIST JACKSON & GOWDEY LLP
4300 WILSON BLVD., 7TH FLOOR
ARLINGTON, VA 22203

Search Results as of: 05/15/2024 03:47 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