Patent Assignment
Reel/Frame 015098/0637
Assignment of Assignor's Interest
Recorded: 2004-09-10
Pages: 8
Assignor
NORTEL NETWORKS LIMITED
Executed: 2004-08-02
Assignee
VOLT DELTA RESOURCES, LLC
560 LEXINGTON AVENUE, NEW YORK, NEW YORK, 07747
Covered Properties
(9)
Method and Apparatus for Training Speech Recognition Algorithms for Directory Assistance Applications
Patent:
5,488,652 →
Application:
08/227,830 →
Updating Markov Models Based on Speech Input and Additional Information for Automated Telephone Directory Assistance
Patent:
5,644,680 →
Application:
08/452,191 →
Method and Apparatus for Selecting a Vocabulary Sub-Set from a Speech Recognition Dictionary for Use in Real Time Automated Directory Assistance
Patent:
5,987,414 →
Application:
08/741,719 →
Automated Directory Assistance System Utilizing a Heuristics Model for Predicting the Most Likely Requested Number
Patent:
5,987,408 →
Application:
08/767,503 →
System and Method for Message Delivery for Non-Published Directory Numbers to Voice Mail Boxes
Patent:
5,991,369 →
Application:
08/870,652 →
Automatic Operator and Last-Number-Credit
Patent:
5,857,015 →
Application:
08/910,390 →
Method and Apparatus for Generating an a Priori Advisor for a Speech Recognition Dictionary
Patent:
5,995,929 →
Application:
08/928,733 →
Enhanced Directory Assistance Automation
Patent:
6,999,563 →
Application:
09/642,730 →
System and method for providing rules-based directory assistance automation
Application:
10/458,862 →
Publication:
US 2005/0240409
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Jun 9, 1994
From: BIELBY, GREGORY J.; GUPTA, VISHWA N.; HODGSON, LAUREN C.; LENNIG, MATTHEW
To: BELL_NORTHERN RESEARCH LTD.
Reel/Frame 007017/0651 →
Assignment of Assignor's Interest
Jun 9, 1994
From: BELL-NORTHERN RESEARCH LTD.
To: NORTHERN TELECOM LIMITED
Reel/Frame 007066/0919 →
Assignment of Assignor's Interest
Oct 31, 1996
From: SABOURIN, MICHAEL GEORGE; MARCUS, JEFF
To: BELL NORTHERN RESEARCH
Reel/Frame 008311/0229 →
Assignment of Assignor's Interest
Dec 16, 1996
From: GUPTA, VISHWA
To: BELL-NORTHERN RESEARCH LTD.
Reel/Frame 008357/0489 →
Assignment of Assignor's Interest
Jun 6, 1997
From: PETRUNKA, ROBERT W.; GODFREY, MICHAEL
To: NORTHERN TELECOM LIMITED
Reel/Frame 008643/0292 →
Assignment of Assignor's Interest
Aug 13, 1997
From: SALMANIAN, MAZDA
To: BELL-NORTHERN RESEARCH LTD.
Reel/Frame 008749/0342 →
Assignment of Assignor's Interest
Aug 26, 1997
From: BELL-NORTHERN RESEARCH LTD.
To: NORTHERN TELECOM LIMITED
Reel/Frame 008692/0135 →
Assignment of Assignor's Interest
Nov 13, 1997
From: BELL-NORTHERN RESEARCH LTD.
To: NORTHERN TELECOM LIMITED
Reel/Frame 008793/0433 →
Assignment of Assignor's Interest
Feb 20, 1998
From: BELL-NORTHERN RESEARCH LTD.
To: NORTHERN TELECOM LIMITED
Reel/Frame 008973/0139 →
Assignment of Assignor's Interest
Jun 15, 1998
From: BELL-NORTHERN RESEARCH LTD.
To: NORTHERN TELECOM LIMITED
Reel/Frame 009476/0357 →
Change of Name
Sep 1, 1999
From: NORTHERN TELECOM LIMITED
To: NORTEL NETWORKS CORPORATION
Reel/Frame 010205/0044 →
Assignment of Assignor's Interest
Sep 5, 1999
From: GUPTA, VISHWA
To: BELL-NORTHERN RESEARCH LTD.
Reel/Frame 010152/0276 →
Change of Name
Sep 21, 1999
From: NORTHERN TELECOM LIMITED
To: NORTEL NETWORKS CORPORATION
Reel/Frame 010251/0528 →
Change of Name
Oct 8, 1999
From: NORTHERN TELECOM LIMITED
To: NORTEL NETWORKS CORPORATION
Reel/Frame 010294/0244 →
Change of Name
Dec 23, 1999
From: NORTHERN TELECOM LIMITED
To: NORTEL NETWORKS CORPORATION
Reel/Frame 010567/0001 →
Assignment of Assignor's Interest
Aug 21, 2000
From: THORPE, MICHAEL G.; DETRIE, ROBERT C.; BIELBY, GREGORY J.
To: NORTEL NETWORKS LIMITED
Reel/Frame 011032/0185 →
Change of Name
Aug 30, 2000
From: NORTEL NETWORKS CORPORATION
To: NORTEL NETWORKS LIMITED
Reel/Frame 011195/0706 →
Assignment of Assignor's Interest
Jun 11, 2003
From: GALLISTEL, LORIN R.
To: NORTEL NETWORKS LIMITED
Reel/Frame 014167/0132 →
Security Interest
Jan 12, 2007
From: VOLT DELTA RESOURCES, LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 018757/0851 →
Release of Security Interest
Mar 23, 2010
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: VOLT DELTA RESOURCES LLC
Reel/Frame 024120/0349 →
Change of Address
Jul 15, 2010
From: VOLT DELTA RESOURCES LLC
To: VOLT DELTA RESOURCES LLC
Reel/Frame 024686/0570 →
Assignment of Assignor's Interest
May 17, 2012
From: BIELBY, GREGORY J.; GUPTA, VISHWA N.; HODGSON, LAUREN C.; LENNIG, MATTHEW
To: BELL-NORTHERN RESEARCH LTD.
Reel/Frame 028223/0387 →
Assignment of Assignor's Interest
May 21, 2012
From: BELL-NORTHERN RESEARCH LTD.
To: NORTHERN TELECOM LIMITED
Reel/Frame 028254/0196 →