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 D627400


Design Patent #D627400: SOUND PROCESSOR UNIT


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Application Number: 29341028
Filing Date: 2009-07-29
Description, Images, Claims, Inventor, and history on Google Patents
Application Status: Patented Case
Status Date: 2010-10-27
Patent Issue Date: 2010-11-16
Expected Expiration: 2024-11-16

Patent #D627400 is in USPC Patent Class D21 and Subclass 332000.

Macro View of Patent Class D21

Patent Class Description: Games, toys, and sports goods
This patent was issued in 2010. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D21:
Inventions in 2007904Change in %
Inventions in 2008825-8.74%
Inventions in 2009821-0.48%
Inventions in 201093914.37%
Inventions in 2011906-3.51%
Inventions in 2012903-0.33%
Inventions in 2013101011.85%

Micro View of Patent Class D21 & Subclass 332000

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 332000:
Inventions in 20074Change in %
Inventions in 20083-25.00%
Inventions in 20092-33.33%
Inventions in 201020.00%
Inventions in 2011350.00%
Inventions in 20122-33.33%
Inventions in 201317750.00%