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Patent
D639429
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Priority
Nov 18 2009
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Filed
Nov 18 2009
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Issued
Jun 07 2011
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Expiry
Jun 07 2025
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Assg.orig
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Entity
unknown
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8
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8
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n/a
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The ornamental design for an optical element, as shown and described.
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FIG. 1 is a left side perspective view of an optical element.
FIG. 2 is a right side perspective view of the optical element of FIG. 1.
FIG. 3 is a top perspective view of the optical element of FIG. 1.
FIG. 4 is a bottom perspective view of the optical element of FIG. 1.
FIG. 5 is a front perspective view of the optical element of FIG. 1.
FIG. 6 is a rear perspective view of the optical element of FIG. 1; and,
FIG. 7 is a three-quarter perspective view of the optical element of FIG. 1.
Speiser, Bjoern
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