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Expiring Patents Search Results for Design Patent Number D633260

Design Patent #D633260: ULTRASONIC CLEANER

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Application Number: 29350351
Filing Date: 2009-11-16
Description, Images, Claims, Inventor, and history on Google Patents
Application Status: Patented Case
Status Date: 2011-02-02
Patent Issue Date: 2011-02-22
Expected Expiration: 2025-02-22

Patent #D633260 is in USPC Patent Class D32 and Subclass 001000.

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 001000

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 001000:

Inventions in 2008	5	Change in %
Inventions in 2009	7	40.00%
Inventions in 2010	5	-28.57%
Inventions in 2011	7	40.00%
Inventions in 2012	10	42.86%
Inventions in 2013	7	-30.00%
Inventions in 2014	8	14.29%

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Expiring Patents Search Results for Design Patent Number D633260

Design Patent #D633260: ULTRASONIC CLEANER

Patent #D633260 is in USPC Patent Class D32 and Subclass 001000.

Macro View of Patent Class D32

Micro View of Patent Class D32 & Subclass 001000