Expired Patent Awareness System

BDTwo Patent Monitoring

Blooms (Plant Patents), Designs (Design Patents) & Developments (Utility Patents) distributed via Big Data.

×

Does your lawfirm specialize in Patent or Business Law?

Do you need quality Patent content for Search Engine Optimization?
Want to issue semi-automated Patent Letters for a fee?
How about Trademark, Articles of Incorporation, and Business Setup Leads?    

This website was custom built to illustrate an idea and capability.

If you would like to implement the system let us know.

Expiring Patents Search Results for Design Patent Number D633110


Design Patent #D633110: CUTTING BLADE WITH A LEFT SIDE CUTTING EDGE


Warning: file_get_contents(https://patents.google.com/patent/USD633110): Failed to open stream: HTTP request failed! HTTP/1.1 503 Service Unavailable in /var/www/bdtwo.com/public_html/patent.php on line 44
Application Number: 29344909
Filing Date: 2009-10-06
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 #D633110 is in USPC Patent Class D15 and Subclass 017000.

Macro View of Patent Class D15

Patent Class Description: Machines not elsewhere specified
This patent was issued in 2011. Below is a comparison of Invention Patent Rates in the preceding and proceeding few years for Patent Class D15:
Inventions in 2008545Change in %
Inventions in 2009511-6.24%
Inventions in 201066930.92%
Inventions in 20117065.53%
Inventions in 201283818.70%
Inventions in 2013100620.05%
Inventions in 2014945-6.06%

Micro View of Patent Class D15 & Subclass 017000

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 017000:
Inventions in 20085Change in %
Inventions in 2009740.00%
Inventions in 2010928.57%
Inventions in 20111455.56%
Inventions in 20121721.43%
Inventions in 201310-41.18%
Inventions in 20141660.00%