Thermochromic color-memory composition and thermochromic color-memory microcapsule pigment encapsulating same
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United States of America Patent
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Jul 4, 2017
Issued Date -
N/A
app pub date -
Jun 12, 2014
filing date -
Jun 14, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
[Problems] An object of the present invention is to provide: thermochromic color-memory composition which effectively expresses a property of being capable of interchangeably memorizing and retaining colors and is thus applicable to various fields; and thermochromic memory microcapsule pigment encapsulating the same.
First Claim
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International Classification(s)
- B41M:PRINTING, DUPLICATING, MARKING, OR COPYING PROCESS....
- C09K:MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED ....
- B43K:IMPLEMENTS FOR WRITING OR DRAWING
- B43L:ARTICLES FOR WRITING OR DRAWING UPON; ACCESSORIES ....
- C09D:COATING COMPOSITIONS, e.g. PAINTS, VARNISHES, LACQ....
- C09B:ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PROD....
- 2014 Application Filing Year
- B41M Class
- 375 Applications Filed
- 345 Patents Issued To-Date
- 92 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 3 Citation Count
- B41M Class
- 32.52 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 4, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 4, 2029 |
