PTO Wrapper PDF
Dossier Espace Google
Patent
   D681779
Priority
Dec 20 2011
Filed
May 11 2012
Issued
May 07 2013
Expiry
May 07 2027
Inventors
Li, Qingsh…
Assg.orig
Niagara Co…
Assg.curr
NIAGARA CO…
Entity
unknown
Referenced by
5
References
4
Maint.:
n/a
We claim the ornamental design for a showerhead, as shown and described.

FIG. 1 is a left side perspective view of a showerhead in accordance with the present invention;

FIG. 2 is a rear perspective view of the showerhead in accordance with the present invention;

FIG. 3 is a right side elevational view of the showerhead in accordance with the present invention;

FIG. 4 is a front elevational view of the showerhead in accordance with the present invention, with the rear and right side elevational views being the mirror image thereof;

FIG. 5 is a top elevational view of the showerhead in accordance with the present invention; and,

FIG. 6 is a bottom elevational view of the showerhead in accordance with the present invention.
INVENTORS:

Li, Qingshuang, Cutler, Kyle, Guo, Mengshi, Wu, Boqing

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D725745, May 15 2013 Speakman Company Showerhead
D730488, May 15 2013 Speakman Company Showerhead
D780888, Apr 22 2015 HUSQVARNA AB Sprayhead
D838344, Dec 22 2017 KYLIN SANITARY TECHNOLOGY (XIAMEN) CO., LTD. Shower head
ER6856,
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D410996, May 14 1998 Masco Corporation of Indiana Showerhead
D502988, Dec 29 2003 Shower head
D566232, Mar 06 2007 Speakman Company Showerhead
D652114, Apr 19 2011 DELTA FAUCET COMPANY Showerhead
ASSIGNMENT RECORDS    Assignment records on the USPTO
/////
Executed onAssignorAssigneeConveyanceFrameReelDoc
May 11 2012Niagara Conservation Corp.(assignment on the face of the patent)
May 22 2012LI, QINGSHUANGNIAGARA CONSERVATION CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283980213 pdf
May 22 2012GUO, MENGSHINIAGARA CONSERVATION CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283980213 pdf
May 22 2012WU, BOQINGNIAGARA CONSERVATION CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283980213 pdf
May 31 2012CUTLER, KYLENIAGARA CONSERVATION CORP ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0283980213 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
n/a
Date Maintenance Fee Events


n/a
Date Maintenance Schedule