System, method, and apparatus for using alternative numbers for routing voice calls and short messages in a communications network
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
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Feb 4, 2025
Grant Date -
Aug 10, 2023
app pub date -
Apr 12, 2023
filing date -
Apr 12, 2023
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
A system, method and computer-readable medium for allowing the use of an alternative numbering plan for delivering short messages to mobile subscribers using the public mobile telephone network is provided. Users of an enterprise or other closed networks as well as users that are not part of a closed network may send short messages destined to members of an enterprise or closed network from their mobile or other devices associated with their subscription using an alternative enterprise directory number, such as the office number, instead of the mobile number, such that the alternative number will be presented at the destination device as the originating number. The recipient may respond to the message by addressing the response to the enterprise or closed network number, and the response may be delivered to the originator's mobile or other device associated with their subscription.
First Claim
all claims..Other Claims data not available
Family
Country | kind | publication No. | Filing Date | Type | Sub-Type |
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
- TANGO NETWORKS, INC.
International Classification(s)

- 2023 Application Filing Year
- H04M Class
- 1939 Applications Filed
- 692 Patents Issued To-Date
- 35.69 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Landgren, Patricia A | Plano, US | 33 | 413 |
# of filed Patents : 33 Total Citations : 413 | |||
Silver, Andrew | Frisco, US | 138 | 2439 |
# of filed Patents : 138 Total Citations : 2439 |
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Patent Citation Ranking
- 0 Citation Count
- H04M Class
- 0 % this patent is cited more than
- < 1 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Aug 4, 2028 |
7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Aug 4, 2032 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 4, 2036 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
Surcharge - 3.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 7.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge - 11.5 year - Late payment within 6 months | $160.00 | $80.00 | $40.00 |
Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
Full Text

Legal Events
Date | Code | Event | Description |
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Feb 14, 2023 | P | Publication | |
Jan 25, 2023 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Oct 31, 2022 | STPP | INFORMATION ON STATUS: PATENT APPLICATION AND GRANTING PROCEDURE IN GENERAL | free format text: NOTICE OF ALLOWANCE MAILED -- APPLICATION RECEIVED IN OFFICE OF PUBLICATIONS |
Apr 14, 2022 | STPP | INFORMATION ON STATUS: PATENT APPLICATION AND GRANTING PROCEDURE IN GENERAL | free format text: NON FINAL ACTION MAILED |
Jun 22, 2019 | STPP | INFORMATION ON STATUS: PATENT APPLICATION AND GRANTING PROCEDURE IN GENERAL | free format text: DOCKETED NEW CASE - READY FOR EXAMINATION |
Jun 20, 2019 | P | Published | |
Feb 12, 2019 | FEPP | FEE PAYMENT PROCEDURE | free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Feb 09, 2019 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:YANAGIMOTO, YOSHIYUKI;REEL/FRAME:048308/0218 Owner name: YY-FACTORY INC., JAPAN Effective Date: Feb 09, 2019 |
Aug 14, 2017 | F | Filing | |
Aug 15, 2016 | PD | Priority Date |

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