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 D630994


Design Patent #D630994: APPARATUS FOR MECHANICALLY GUIDING A WATER VEHICLE THAT IS BEING RELEASED OR RETRIEVED


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Application Number: 29315638
Filing Date: 2009-07-13
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 #D630994 is in USPC Patent Class D12 and Subclass 317000.

Macro View of Patent Class D12

Patent Class Description: Transportation
This patent was issued in 2011. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D12:
Inventions in 20081523Change in %
Inventions in 200915844.01%
Inventions in 20101450-8.46%
Inventions in 2011162011.72%
Inventions in 2012181512.04%
Inventions in 201318431.54%
Inventions in 2014223121.05%

Micro View of Patent Class D12 & Subclass 317000

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 317000:
Inventions in 200818Change in %
Inventions in 2009180.00%
Inventions in 201016-11.11%
Inventions in 20111918.75%
Inventions in 201211-42.11%
Inventions in 20132190.91%
Inventions in 20142833.33%