Expired Patent Awareness System

BDTwo Patent Monitoring

Blooms (Plant Patents), Designs (Design Patents) & Developments (Utility Patents) distributed via Big Data.

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Expiring Patents Search Results for Design Patent Number D629226


Design Patent #D629226: CHAIR


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Application Number: 29314872
Filing Date: 2009-05-05
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 #D629226 is in USPC Patent Class D06 and Subclass 379000.

Macro View of Patent Class D06

Patent Class Description: Furnishings
This patent was issued in 2010. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D06:
Inventions in 20071760Change in %
Inventions in 20081609-8.58%
Inventions in 20091566-2.67%
Inventions in 201015740.51%
Inventions in 20111454-7.62%
Inventions in 2012160010.04%
Inventions in 201317066.62%

Micro View of Patent Class D06 & Subclass 379000

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 379000:
Inventions in 200717Change in %
Inventions in 20082123.53%
Inventions in 20096-71.43%
Inventions in 201014133.33%
Inventions in 20117-50.00%
Inventions in 201221200.00%
Inventions in 201313-38.10%