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Patent
D848037
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Priority
Oct 10 2017
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Filed
Oct 10 2017
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Issued
May 07 2019
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Expiry
May 07 2034
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Assg.orig
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Entity
unknown
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10
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4
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n/a
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The ornamental design for a lamp tube, as shown and described.
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FIG. 1 is a perspective view of the lamp tube of our new design;
FIG. 2 is a bottom elevation view thereof;
FIG. 3 is a top elevation view thereof;
FIG. 4 is a left side elevation view thereof;
FIG. 5 is a right side elevation view thereof;
FIG. 6 is a front elevation view thereof; and,
FIG. 7 is a rear elevation view thereof.
Zhang, Shiyong, Rioux, Philip
| Patent |
Priority |
Assignee |
Title |
| D950780, |
Jan 23 2019 |
Herbert Waldmann GmbH & Co. KG; HERBERT WALDMANN GMBH & CO KG |
Lamp |
| D970065, |
Jan 23 2019 |
Herbert Waldmann GmbH & Co. KG |
Lamp |
| D972190, |
Nov 04 2020 |
Luziferlamps, S.L.; LUZIFERLAMPS, S L |
Lamp |
| D972191, |
Nov 04 2020 |
Luziferlamps, S.L.; LUZIFERLAMPS, S L |
Lamp |
| D977171, |
Aug 11 2022 |
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Lamp |
| ER1484, |
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| ER2093, |
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| ER6491, |
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| ER7420, |
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| ER9909, |
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| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a