Patent
   D940842
Priority
Aug 13 2019
Filed
Aug 13 2019
Issued
Jan 11 2022
Expiry
Jan 11 2037
Assg.orig
Entity
unknown
0
9
n/a
We claim the ornamental design for a biomass stove, as shown and described.

FIG. 1 shows a general perspective view of a biomass stove showing our new design.

FIG. 2 shows a top plan view.

FIG. 3 shows a front elevation view.

FIG. 4 shows a rear elevation view.

FIG. 5 shows a right side view; and,

FIG. 6 shows a bottom plan view.

Broken lines in the foregoing figures indicate boundaries of bottom-surface areas of varying depth that form no part of the design to be patented.

Wang, Chenkai, Shen, Huiyang

Patent Priority Assignee Title
Patent Priority Assignee Title
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D270420, Sep 11 1981 COLEMAN COMPANY, INC , THE Portable barbecue grill
D521133, Apr 16 2003 BIXBY ENERGY SYSTEMS, INC Biomass stove
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 10 2019WANG, CHENKAISSM Energy Innovation LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0500360789 pdf
Aug 10 2019SHEN, HUIYANGSSM Energy Innovation LLCASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0500360789 pdf
Aug 13 2019SSM Energy Innovation LLC(assignment on the face of the patent)
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