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Patent
D956978
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Priority
Apr 29 2020
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Filed
Oct 19 2020
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Issued
Jul 05 2022
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Expiry
Jul 05 2037
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Assg.orig
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Entity
unknown
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2
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13
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n/a
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The ornamental design for a dental membrane, as shown and described.
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FIG. 1 is a front perspective view of my dental membrane;
FIG. 2 is a front view;
FIG. 2A is a cross-sectional view taken along the line 2A-2A of FIG. 2;
FIG. 3 is a rear view;
FIG. 4 is a left side view;
FIG. 4A is an enlarged view of the encircled portion of FIG. 4;
FIG. 5 is a right side view;
FIG. 6 is a top plan view;
FIG. 7 is a bottom plan view; and,
FIG. 8 is a perspective view of the dental membrane in an installed orientation.
The dashed lines form no part of the claimed design and illustrate environment only.
Park, Kwang Bum
Patent |
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Jun 22 2015 |
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Dental absorbing compress |
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Apr 05 2019 |
SUNNYBROOK RESEARCH INSTITUTE |
Surgical mesh implant |
Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a