Photopolymeric stamp with indexing images and method of making thereof
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 20, 2019
Grant Date -
Mar 7, 2019
app pub date -
Nov 7, 2018
filing date -
Apr 26, 2013
priority date (Note) -
In Force
status (Latency Note)
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Importance

US Family Size
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Non-US Coverage
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Abstract
An indexing image for craft stamps that is opaque to the eye but transparent to UV light is produced by printing a wavelength-specific solvent-based ink on the stamp substrate. This eliminates the step of printing a separate adhesive-backed indexing image sheet and applying it to the substrate.
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 | |
---|---|---|
CHEMENCE INC | ALPHARETTA GA |
International Classification(s)

- 2018 Application Filing Year
- B41K Class
- 23 Applications Filed
- 20 Patents Issued To-Date
- 86.96 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Maneira, John P | Alpharetta, US | 13 | 25 |
# of filed Patents : 13 Total Citations : 25 |
Cited Art Landscape
- No Cited Art to Display

Patent Citation Ranking
- 1 Citation Count
- B41K Class
- 43.24 % this patent is cited more than
- 6 Age
Forward Cite Landscape
- No Forward Cites to Display

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