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Expiring Patents Search Results for Design Patent Number D631217

Design Patent #D631217: STEAM MOP

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Application Number: 29343672
Filing Date: 2009-09-17
Description, Images, Claims, Inventor, and history on Google Patents
Application Status: Patented Case
Status Date: 2010-12-28
Patent Issue Date: 2011-01-18
Expected Expiration: 2025-01-18

Patent #D631217 is in USPC Patent Class D32 and Subclass 045000.

Macro View of Patent Class D32

Patent Class Description: Washing, cleaning, or drying machine

This patent was issued in 2011. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D32:

Inventions in 2008	351	Change in %
Inventions in 2009	337	-3.99%
Inventions in 2010	442	31.16%
Inventions in 2011	404	-8.60%
Inventions in 2012	344	-14.85%
Inventions in 2013	517	50.29%
Inventions in 2014	569	10.06%

Micro View of Patent Class D32 & Subclass 045000

Patent Subclass Description (on USPTO.gov)

This patent was granted (issued) in 2011. Below is a comparison of Subclass Invention Rates in the preceding and proceeding few years for Patent Subclass 045000:

Inventions in 2008	6	Change in %
Inventions in 2009	7	16.67%
Inventions in 2010	4	-42.86%
Inventions in 2011	9	125.00%
Inventions in 2012	7	-22.22%
Inventions in 2013	3	-57.14%
Inventions in 2014	8	166.67%

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Expiring Patents Search Results for Design Patent Number D631217

Design Patent #D631217: STEAM MOP

Patent #D631217 is in USPC Patent Class D32 and Subclass 045000.

Macro View of Patent Class D32

Micro View of Patent Class D32 & Subclass 045000