Patent
   D870252
Priority
Mar 07 2018
Filed
Mar 07 2018
Issued
Dec 17 2019
Expiry
Dec 17 2034
Assg.orig
Entity
unknown
0
5
n/a
The ornamental design for a forced air warming system, as shown and described.

FIG. 1 is a perspective view showing the new design of a forced air warming system;

FIG. 2 is a front view thereof;

FIG. 3 is a back view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The portions of the forced air warming system in FIGS. 1-7 shown in broken lines are included to show features that form no part of the claimed design.

Claypool, Christopher J., Vostal, Michael J., Balthazor, Jared J.

Patent Priority Assignee Title
Patent Priority Assignee Title
20140165639,
D445117, Oct 29 1999 GSLE Development Corporation; SPX Corporation Stationary recovery unit
D652185, Mar 23 2011 Salmax LLC Steam cleaner
D676205, Apr 12 2011 Emerson Electric Co Combined wet/dry vacuum cleaner
D771786, Apr 07 2015 PURITAN PARTNERS, LLC Mobile cooling device
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 01 2018VOSTAL, MICHAEL J 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0451330375 pdf
Mar 01 2018BALTHAZOR, JARED J 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0451330375 pdf
Mar 02 2018CLAYPOOL, CHRISTOPHER J 3M Innovative Properties CompanyASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0451330375 pdf
Mar 07 20183M Innovative Properties Company(assignment on the face of the patent)
Feb 01 20243M Innovative Properties CompanySOLVENTUM INTELLECTUAL PROPERTIES COMPANYASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0664380323 pdf
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