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

Reel/Frame:011846/0498   Pages: 3
Recorded: 05/30/2001
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 6
1
Patent #:
Issue Dt:
06/19/2001
Application #:
09210347
Filing Dt:
12/11/1998
Title:
TELEPHONY SECURITY SYSTEM
2
Patent #:
Issue Dt:
05/01/2001
Application #:
09457494
Filing Dt:
12/08/1999
Title:
TIGHTLY INTEGRATED COOPERATIVE TELECOMMUNICATIONS FIREWALL AND SCANNER WITH DISTRIBUTED CAPABILITIES
3
Patent #:
Issue Dt:
04/06/2004
Application #:
09572516
Filing Dt:
05/17/2000
Title:
SYSTEM AND METHOD TO DISCRIMINATE CALL CONTENT TYPE
4
Patent #:
Issue Dt:
11/20/2001
Application #:
09593888
Filing Dt:
06/14/2000
Title:
Telephony security system
5
Patent #:
Issue Dt:
02/03/2004
Application #:
09672530
Filing Dt:
09/28/2000
Title:
SYSTEM AND METHOD FOR BRINGING AN IN-LINE DEVICE ON-LINE AND ASSUMING CONTROL OF CALLS
6
Patent #:
Issue Dt:
05/11/2004
Application #:
09709592
Filing Dt:
11/10/2000
Title:
VIRTUAL PRIVATE SWITCHED TELEPHONE NETWORK
Assignor
1
Exec Dt:
02/22/2000
Assignee
1
LOAN DOCUMENTATION HA155
3003 TASMAN DR.
SANTA CLARA, CALIFORNIA 95054
Correspondence name and address
SILICON VALLEY BANK
SHANNON HUBBARD
3003 TASMAN DR
SANTA CLARA, CA 95054

Search Results as of: 05/26/2024 02:27 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