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Expiring Patents Search Results for Design Patent Number D629583

Design Patent #D629583: BELT FOR SLING

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Application Number: 29326619
Filing Date: 2008-10-21
Description, Images, Claims, Inventor, and history on Google Patents
Application Status: Patented Case
Status Date: 2010-12-01
Patent Issue Date: 2010-12-21
Expected Expiration: 2024-12-21

Patent #D629583 is in USPC Patent Class D34 and Subclass 035000.

Macro View of Patent Class D34

Patent Class Description: Material or article handling equipment

This patent was issued in 2010. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D34:

Inventions in 2007	271	Change in %
Inventions in 2008	238	-12.18%
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%

Micro View of Patent Class D34 & Subclass 035000

Patent Subclass Description (on USPTO.gov)

This patent was granted (issued) in 2010. Below is a comparison of Subclass Invention Rates in the preceding and proceeding few years for Patent Subclass 035000:

Inventions in 2007	15	Change in %
Inventions in 2008	19	26.67%
Inventions in 2009	8	-57.89%
Inventions in 2010	21	162.50%
Inventions in 2011	32	52.38%
Inventions in 2012	16	-50.00%
Inventions in 2013	14	-12.50%

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Expiring Patents Search Results for Design Patent Number D629583

Design Patent #D629583: BELT FOR SLING

Patent #D629583 is in USPC Patent Class D34 and Subclass 035000.

Macro View of Patent Class D34

Micro View of Patent Class D34 & Subclass 035000