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Expiring Patents Search Results for Design Patent Number D633269

Design Patent #D633269: CART

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Application Number: 29345811
Filing Date: 2009-10-22
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 #D633269 is in USPC Patent Class D34 and Subclass 021000.

Macro View of Patent Class D34

Patent Class Description: Material or article handling equipment

This patent was issued in 2011. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D34:

Inventions in 2008	238	Change in %
Inventions in 2009	232	-2.52%
Inventions in 2010	258	11.21%
Inventions in 2011	253	-1.94%
Inventions in 2012	215	-15.02%
Inventions in 2013	206	-4.19%
Inventions in 2014	231	12.14%

Micro View of Patent Class D34 & Subclass 021000

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 021000:

Inventions in 2008	8	Change in %
Inventions in 2009	8	0.00%
Inventions in 2010	7	-12.50%
Inventions in 2011	3	-57.14%
Inventions in 2012	11	266.67%
Inventions in 2013	8	-27.27%
Inventions in 2014	13	62.50%

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Expiring Patents Search Results for Design Patent Number D633269

Design Patent #D633269: CART

Patent #D633269 is in USPC Patent Class D34 and Subclass 021000.

Macro View of Patent Class D34

Micro View of Patent Class D34 & Subclass 021000