Advance date warning system
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United States of America Patent
Stats
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Nov 24, 1987
Issued Date -
N/A
app pub date -
Dec 22, 1986
filing date -
Mar 3, 1985
priority date (Note) -
Expired
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Abstract
An electronic advanced date warning system including a front surface having means associated with the front surface for lighting selected date warning areas thereon and which include conventional calendar information indicia, circuit means for selectively activating and de-activating the lighting means to light at least one of the selected areas, and control and memory means for programming the circuit means and means to review the programmed dates and number of warning dates associated with each programmed date.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
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- [Patents Count]
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Arber, Amihadar | 4863-A Enfield, Skokie, IL 60077 | 6 | 192 |
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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 |
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