Sales system utilizing electronic communication system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Mar 6, 2003
app pub date -
Aug 28, 2002
filing date -
Aug 31, 2001
priority date (Note) -
Published
status (Latency Note)
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Importance

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Abstract
A sales system is disclosed capable of effective afterward use of service data once obtained with a customer in a shop. Service members in the shop have their own portable data terminal units 3a to 3c for inputting data corresponding to contents of business talks with customers to form service data satisfying predetermined items. The service data is radio transmitted and stored in a shop computer 1. An initial business talk with a customer visiting the shop may not produce sales, but the service data obtained at that time are stored in a shop computer. The stored service data is made use of for transmitting purchase promotion data to the customer to thereby produce a change of a transaction with the customer.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
NEC INFRONTIA CORPORATION | 2-6-1 KITAMIKATA TAKATSU-KU KAWASAKI-SHI KANAGAWA |
International Classification(s)

- 2002 Application Filing Year
- G06F Class
- 23866 Applications Filed
- 13514 Patents Issued To-Date
- 56.63 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Tsunoda, Shinya | Kawasaki-shi, JP | 2 | 2 |
# of filed Patents : 2 Total Citations : 2 |
Cited Art Landscape
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Patent Citation Ranking
- 2 Citation Count
- G06F Class
- 0.79 % this patent is cited more than
- 22 Age
Forward Cite Landscape
- No Forward Cites to Display

Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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

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