US Patent No: 7,197,538

Number of patents in Portfolio can not be more than 2000

Time-dependent message delivery method and system

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Importance

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Abstract

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A message delivery system allows a member to obtain a message delivery service at a designated time with easy operation. The message delivery system has an initialization function of initializing a list of member identification information. The list of member identification information is initialized at a predetermined initialization time. After the initialization, a member is registered in the list of member identification information in response to user request. A message is transmitted to the member newly registered in the list.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
NEC CORPORATIONTOKYO9953

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sakata, Kazuhiro Tokyo, JP 34 435

Cited Art Landscape

Patent Info (Count) # Cites Year
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (1)
* 6,013,107 Dynamic mapping of user id into TCP/IP address without user interaction as user signing on or singing off among workstations 65 1997
 
Other [Check patent profile for assignment information] (2)
* 5,097,429 Programmable event reminder apparatus 70 1990
* 6,925,458 System and method for providing an activity schedule of a public person over a network 22 2000
 
GOOGLE TECHNOLOGY HOLDINGS LLC (1)
* 5,926,104 Selective call device and method of subscribing to information services 43 1997
 
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (1)
* 5,455,576 Apparatus and methods for Lempel Ziv data compression with improved management of multiple dictionaries in content addressable memory 147 1994
 
CALLAHAN CELLULAR L.L.C. (1)
* 6,480,885 Dynamically matching users for group communications based on a threshold degree of matching of sender and recipient predetermined acceptance criteria 596 2000
 
BORLAND SOFTWARE CORPORATION (1)
* 5,913,032 System and methods for automatically distributing a particular shared data object through electronic mail 294 1996
 
TiVo Inc. (1)
* 6,728,713 Distributed database management system 99 1999
 
INTELLECTUAL VENTURES AUDIO INNOVATIONS LLC (1)
* 5,703,795 Apparatus and methods for accessing information relating to radio and television programs 335 1995
 
ERICSSON INC. (1)
6,119,014 System and method for displaying short messages depending upon location, priority, and user-defined indicators 342 1998
 
ORACLE AMERICA, INC. (1)
* 5,864,684 Method and apparatus for managing subscriptions to distribution lists 122 1996
* Cited By Examiner

Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Mobitude, LLC, a Delaware LLC (1)
* 2014/0013,268 METHOD FOR CREATING A SCRIPTED EXCHANGE 0 2012
* Cited By Examiner

Maintenance Fees

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11.5 Year Payment $7400.00 $3700.00 $1850.00 Sep 27, 2018
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