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 D633166


Design Patent #D633166: DISC-SHAPED PROJECTILE FOR A SHOT SHELL


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Application Number: 29353883
Filing Date: 2010-01-15
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 #D633166 is in USPC Patent Class D22 and Subclass 116000.

Macro View of Patent Class D22

Patent Class Description: Arms, pyrotechnics, hunting and fishing equipment
This patent was issued in 2011. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D22:
Inventions in 2008208Change in %
Inventions in 200924216.35%
Inventions in 201033638.84%
Inventions in 2011313-6.85%
Inventions in 201235011.82%
Inventions in 201341618.86%
Inventions in 201449418.75%

Micro View of Patent Class D22 & Subclass 116000

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 116000:
Inventions in 20081Change in %
Inventions in 20092100.00%
Inventions in 2010350.00%
Inventions in 20110ZERO!
Inventions in 20122100.00%
Inventions in 20131-50.00%
Inventions in 2014121,100.00%