Elevator with debowing mechanism
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 9, 2020
Grant Date -
Dec 15, 2016
app pub date -
Jun 10, 2016
filing date -
Jun 12, 2015
priority date (Note) -
In Force
status (Latency Note)
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Importance

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Abstract
Techniques are described herein for reducing bowing effects on a substrate while the substrate is being transported, for example in an elevator mechanism, from a first travel path to a second travel path, where the first travel path is offset from the second travel path so that the first travel path is not collinear with the second travel path. The substrate can be any substrate that is bowed and for which one wishes to eliminate or reduce the bow. One specific substrate that can benefit from the techniques described herein are personalized documents such as plastic cards including but not limited to financial (e.g. credit and debit) cards, drivers' licenses, national identification cards, gift cards, loyalty cards, employee badges, and other plastic cards which bear personalized data unique to the card holder and/or which bear other card or document information.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
ENTRUST CORPORATION | 1187 PARK PLACE SHAKOPEE MN 55379 |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Sannel, Benjamin H | Crystal, US | 15 | 406 |
# of filed Patents : 15 Total Citations : 406 | |||
Squires, Milo B | Chaska, US | 14 | 172 |
# of filed Patents : 14 Total Citations : 172 | |||
Wawra, Jon | Shakopee, US | 15 | 27 |
# of filed Patents : 15 Total Citations : 27 |
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Patent Citation Ranking
- 1 Citation Count
- B29C Class
- 59.74 % this patent is cited more than
- 5 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Dec 9, 2027 |
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