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Patent
D985050
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Priority
Jan 27 2022
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Filed
Jan 27 2022
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Issued
May 02 2023
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Expiry
May 02 2038
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Assg.orig
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Entity
unknown
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0
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22
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n/a
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The ornamental design for a periodic table, as shown and described.
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FIG. 1 is a first perspective view of a periodic table showing my new design;
FIG. 2 is a second perspective view thereof;
FIG. 3 is a front view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof;
FIG. 7 is a top view thereof;
FIG. 8 is a bottom view thereof; and,
FIG. 9 is an enlarged view of the selected portion in FIG. 1.
The broken lines shown in the drawings depict portions of the periodic table that form no part of the claimed design.
Huang, Suhua
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
1527051, |
|
|
|
223994, |
|
|
|
20180243644, |
|
|
|
CN211654158, |
|
|
|
CN211827747, |
|
|
|
CN307563678, |
|
|
|
CN307568956, |
|
|
|
142053, |
|
|
|
155127, |
|
|
|
158481, |
|
|
|
205139, |
|
|
|
D297437, |
Aug 08 1985 |
Mortensen Educational Products, Inc. |
Mathematics teaching aid |
D302701, |
Apr 11 1986 |
Trinity Music Computer, Inc. |
Music teaching device |
D355869, |
May 02 1994 |
Delmar Designs, Inc. |
Constellation sculpture |
D619882, |
Sep 24 2009 |
|
Installation backer for the attachment of crown molding |
D662135, |
Sep 10 2008 |
Carson-Dellosa Publishing Co. Inc. |
Graphing pocket chart |
D755287, |
Mar 09 2015 |
|
Tetrahedral chart of the 4 commonly occurring RNA bases |
D759753, |
Mar 09 2015 |
|
Tetrahedral chart of the 4 commonly occurring DNA bases |
D893619, |
Jun 29 2018 |
|
Periodic table display |
EM88211280001, |
|
|
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GB6223197, |
|
|
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GB90083542860001, |
|
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