Traffic light devices and methods of use
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 30, 2018
Issued Date -
N/A
app pub date -
Mar 2, 2017
filing date -
Mar 2, 2017
priority date (Note) -
In Force
status (Latency Note)
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Abstract
Traffic light devices and methods of use are provided herein. A traffic light may include a first lighting element segment that can be activated with a first color, a second lighting element segment that can be activated with a second color or a third color, and a third lighting element segment surrounds the second lighting element segment.
First Claim
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International Classification(s)
- 2017 Application Filing Year
- F21V Class
- 4330 Applications Filed
- 3148 Patents Issued To-Date
- 72.71 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F21V Class
- 0 % this patent is cited more than
- 7 Age
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| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jul 30, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 30, 2029 |