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Expiring Patents Search Results for Design Patent Number D633112

Design Patent #D633112: MACHINE FOR GRINDING VEGETATION

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Application Number: 29329082
Filing Date: 2008-12-09
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 #D633112 is in USPC Patent Class D15 and Subclass 010000.

Macro View of Patent Class D15

Patent Class Description: Machines not elsewhere specified

This patent was issued in 2011. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D15:

Inventions in 2008	545	Change in %
Inventions in 2009	511	-6.24%
Inventions in 2010	669	30.92%
Inventions in 2011	706	5.53%
Inventions in 2012	838	18.70%
Inventions in 2013	1006	20.05%
Inventions in 2014	945	-6.06%

Micro View of Patent Class D15 & Subclass 010000

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 010000:

Inventions in 2008	2	Change in %
Inventions in 2009	3	50.00%
Inventions in 2010	3	0.00%
Inventions in 2011	8	166.67%
Inventions in 2012	7	-12.50%
Inventions in 2013	3	-57.14%
Inventions in 2014	4	33.33%

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Expiring Patents Search Results for Design Patent Number D633112

Design Patent #D633112: MACHINE FOR GRINDING VEGETATION

Patent #D633112 is in USPC Patent Class D15 and Subclass 010000.

Macro View of Patent Class D15

Micro View of Patent Class D15 & Subclass 010000