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 D631198


Design Patent #D631198: SHAVING RAZOR CARTRIDGE


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Application Number: 29345344
Filing Date: 2009-10-14
Description, Images, Claims, Inventor, and history on Google Patents
Application Status: Patented Case
Status Date: 2010-12-28
Patent Issue Date: 2011-01-18
Expected Expiration: 2025-01-18

Patent #D631198 is in USPC Patent Class D28 and Subclass 047000.

Macro View of Patent Class D28

Patent Class Description: Cosmetic products and toilet articles
This patent was issued in 2011. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D28:
Inventions in 2008283Change in %
Inventions in 20093088.83%
Inventions in 201034612.34%
Inventions in 201139113.01%
Inventions in 2012351-10.23%
Inventions in 201339011.11%
Inventions in 2014367-5.90%

Micro View of Patent Class D28 & Subclass 047000

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 047000:
Inventions in 200817Change in %
Inventions in 20092441.18%
Inventions in 20102816.67%
Inventions in 201116-42.86%
Inventions in 20121918.75%
Inventions in 201314-26.32%
Inventions in 20148-42.86%