Plaintiff: IPVX Patent Holdings or Klausner
Technologies
Defendant: Hewlett-Packard (HP)
Case Number: 1:13-cv-00215
Date Filed: January 14, 2013
Court: New York Eastern District Court
Patent-in-Suit: US5572576
The
patent US5572576 involved in this suit is currently assigned[*] to IPVX Patent Holdings (source: Maxval’s Assignment
Database). The patent
entitled Telephone answering device
linking displayed data with recorded audio message was issued on November
05, 1996 and expires[†]
on November 05, 2013.
The
patent describes a telephone
answering device (TAD) which includes a means of organizing voice messages,
associated entered codes such as personal IDs and home telephone numbers, and
information stored in TAD. It displays the identity of the callers for each message
providing a menu of choices and enables the user to access the messages. A
remote is also provided to retrieve and display the callers' identities and
select a message to be played back from a remote location.
About the Parties:
IPVX
Patent Holdings or Klausner Technologies was founded by Judah Klausner, inventor of
the PDA and electronic organizer. It owns a catalogue of 25 Visual Voicemail
patents, in the U.S., Canada, Europe, Taiwan, Korea and Japan covering the
basic Visual Voicemail feature in which users can selectively view and listen
to their voice messages via their mobile phones or computers.
HP provides products, technologies, software, solutions and
services to individual consumers, small and medium-sized businesses and large
enterprises, including customers in the government, health and education
sectors. It operates through seven business segments. Hewlett-Packard was
founded by William R. Hewlett and David Packard in 1939 and is headquartered in
Palo Alto, CA.
As in Complaint:
Plaintiff
alleges that defendant infringes plaintiff’s patented technology in its device for recording and
recalling messages received through telecommunication as claimed in the ‘576 patent.
Other Cases Filed:
Klausner
Technologies has recently filed suit against the following companies:
Defendant
|
Case
Number
|
Date
Filed
|
Status
|
United
States Cellular Corporation
|
03/20/2012
|
Closed
|
|
Halloo
Communications
|
03/20/2012
|
Closed
|
|
M5
Networks
|
11/01/2011
|
Closed
|
Table information sourced from
Maxval’s Litigation
Database.
If you are interested in knowing about the
above cases, please contact us.
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get alerts on cases filed, subscribe to our Litigation
Alerts.
[*] MaxVal offers Patent Assignment Alert service where subscribers
receive email alerts when assignments relating to target applications, patents
or entities of interest are recorded.
[†] Expected expiration date. Patent Term
Estimator is a free web-based tool that automatically calculates patent terms and
expiration dates for U.S. utility patents.
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