Patent
   D865669
Priority
Sep 23 2016
Filed
Mar 22 2017
Issued
Nov 05 2019
Expiry
Nov 05 2034
Assg.orig
Entity
unknown
1
8
n/a
The ornamental design for a transformer, as shown and described.

FIG. 1 is a front elevational view of a transformer showing our new design;

FIG. 2 is a back elevational view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a side elevational view of the right side thereof;

FIG. 6 is a side elevational view of the left side thereof; and,

FIG. 7 is a top, front, and right side perspective view thereof.

Hanov, Rudolf, Beer, Andreas, Lohse, Florian, Zeitler, Philip

Patent Priority Assignee Title
D943529, Jul 01 2019 EFACEC ENERGIA - MAQUINAS E EQUIPAMENTOS ELECTRICOS S A Transformer
Patent Priority Assignee Title
D249788, Jan 04 1977 Kabushiki Kaisha Komatsu Seisakusho Power generator
D567755, Nov 03 2006 Siemens Aktiengesellschaft Transformer with set of components
D567757, Nov 03 2006 Siemens Aktiengesellschaft Transformer with set of components
D613687, Nov 12 2003 ABB Schweiz AG Electrical transformer
D622214, Nov 12 2003 ABB Schweiz AG Electrical transformer
D631839, Feb 27 2008 SIEMENS AKTIENGESELLLSCHAFT Container for transformer equipment
D644992, Nov 24 2010 J. Baxter Brinkmann International Corporation Transformer
D727262, Aug 20 2013 Toshiba Mitsubishi-Electric Industrial Systems Corporation Power converter
///////
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 22 2017Siemens Aktiengesellschaft(assignment on the face of the patent)
Apr 21 2017HANOV, RUDOLF, MR Siemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431450084 pdf
Apr 27 2017BEER, ANDREASHYVE INNOVATION DESIGN GMBHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431440924 pdf
Apr 27 2017LOHSE, FLORIANHYVE INNOVATION DESIGN GMBHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431440924 pdf
Apr 27 2017ZEITLER, PHILIP, MR HYVE INNOVATION DESIGN GMBHASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431440924 pdf
Jun 27 2017HYVE INNOVATION DESIGN GMBHSiemens AktiengesellschaftASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0431450279 pdf
Aug 16 2021Siemens AktiengesellschaftSIEMENS ENERGY GLOBAL GMBH & CO KGASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0574550372 pdf
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule