Patent
   D894367
Priority
Dec 13 2017
Filed
Jun 12 2018
Issued
Aug 25 2020
Expiry
Aug 25 2035
Assg.orig
Entity
unknown
2
15
n/a
The ornamental design for a vent frame, as shown and described.

FIG. 1 is a rear plan view thereof;

FIG. 2 is a side perspective view thereof;

FIG. 3 is a side perspective view thereof;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a front plan view thereof;

FIG. 6 is a side elevation view thereof; and,

FIG. 7 is a front perspective view thereof.

Laufer, Wolfgang, Haas, Werner, Gebert, Daniel, Usselmann, Eugen, Sieger, Tobias

Patent Priority Assignee Title
D937331, Dec 19 2018 Aktiebolaget SKF Housing for ball bearings
D944387, Mar 26 2019 EBM-PAPST ST GEORGEN GMBH & CO KG Ventilating fan
Patent Priority Assignee Title
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D732655, Nov 21 2013 SANYO DENKI CO LTD Fan
D773031, Sep 02 2015 Jayden International, Inc. Blower housing
D818103, Dec 02 2014 EBM-PAPST MULFINGEN GMBH & CO KG Ventilator
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 12 2018EBM-PAPST Mulfingen GmbH & Co. KG(assignment on the face of the patent)
Jul 06 2018HAAS, WERNEREBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0465990095 pdf
Jul 06 2018USSELMANN, EUGENEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0465990095 pdf
Jul 06 2018SIEGER, TOBIASEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0465990095 pdf
Jul 09 2018LAUFER, WOLFGANGEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0465990095 pdf
Jul 19 2018GEBERT, DANIELEBM-PAPST MULFINGEN GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0465990095 pdf
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