U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Did You Know...

...that to encourage use of his new invention, the shopping cart, market owner Sylvan Goldman hired fake shoppers to push the carts around his store in Oklahoma City? Seems his customers were reluctant to give up their hand-carried baskets.

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Examiner: Shapiro, Barry J.


Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 9 patents; average approval time: 588 days

Patents as Primary Examiner

Patent No. Patent Title:
No patents.

Patents as Assistant Examiner

Patent No. Patent Title:
4947473 Developing device for copier
4907033 Copying apparatus having function of erasing unnecessary image fr...
4896192 Image forming apparatus
4884106 Multi-image reproduction apparatus
4884105 Reproduction apparatus having a sprocket-driven transfer drum
4884109 Device for developing electrostatic images
4882606 Device for guiding paper toward transfer region
4868608 Highlight color imaging apparatus
4866485 Molded skive and guide
 
Sign InRegister
Username  
Password   
forgot password?