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 D632950


Design Patent #D632950: HOOK


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Application Number: 29352249
Filing Date: 2009-12-18
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 #D632950 is in USPC Patent Class D08 and Subclass 367000.

Macro View of Patent Class D08

Patent Class Description: Tools and hardware
This patent was issued in 2011. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D08:
Inventions in 20081123Change in %
Inventions in 200911240.09%
Inventions in 2010131116.64%
Inventions in 20111297-1.07%
Inventions in 201213131.23%
Inventions in 2013151215.16%
Inventions in 20141402-7.28%

Micro View of Patent Class D08 & Subclass 367000

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 367000:
Inventions in 200836Change in %
Inventions in 20094833.33%
Inventions in 201043-10.42%
Inventions in 201138-11.63%
Inventions in 20124723.68%
Inventions in 201346-2.13%
Inventions in 201439-15.22%