Patent
   D646187
Priority
Jul 08 2010
Filed
Jul 08 2010
Issued
Oct 04 2011
Expiry
Oct 04 2025
Assg.orig
Entity
unknown
34
2
n/a
The ornamental design for a r251w thermostat, as shown and described.

FIG. 1 is a perspective view of a R251W thermostat showing my new design;

FIG. 2 is a bottom plan view of the invention;

FIG. 3 is a top plan view of the invention;

FIG. 4 is a left side plan view of the invention;

FIG. 5 is a right side plan view of the invention;

FIG. 6 is a front elevation view of the invention; and,

FIG. 7 is a back elevation view of the invention.

Edgar, Jeffrey Steven

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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 16 2006CHOIORAZZI, FRANK O FRANMARA, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0182560905 pdf
Aug 24 2006TSAI, CHIA-HANFRANMARA, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0182560905 pdf
Jul 08 2010Pro1 IAQ, Inc.(assignment on the face of the patent)
Sep 12 2011EDGAR, JEFFREY STEVENPRO1 IAQ, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0269090556 pdf
Aug 29 2023PRO1 IAQ LLCROYAL BANK OF CANADA, AS COLLATERAL AGENTFIRST LIEN PATENT SECURITY AGREEMENT0647820856 pdf
Aug 29 2023PRO1 IAQ LLCROYAL BANK OF CANADA, AS COLLATERAL AGENTSECOND LIEN PATENT SECURITY AGREEMENT0647820873 pdf
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