LEAD OR CHALK FOR WRITING, PAINTING AND/OR COSMETIC PURPOSES, PENCIL WITH A LEAD AND METHOD FOR PRODUCING A LEAD OR CHALK
Number of patents in Portfolio can not be more than 2000
United States of America
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Issued Date -
Feb 20, 2025
app pub date -
Jul 24, 2024
filing date -
Jul 24, 2024
priority date (Note) -
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status (Latency Note)
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Abstract
The invention relates to a biodegradable and/or compostable core or crayon for writing, drawing, and/or cosmetic purposes containing at least one fatty acid ester, at least one metal soap and/or soap, and at least one colorant, wherein the at least one fatty acid ester and the at least one metal soap and/or soap are included in a total proportion of 33 to 90 wt. %.
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Cited Art Landscape
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