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

Famous Patents

The ice cream cone was invented at the St. Louis Worlds Fair by Ernest Hamwi in 1904. His waffle booth was next to an ice cream vendor who ran short of dishes. Hamwi rolled a waffle to hold ice cream and the cone was born.

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: Ampagoomian, David

Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 8 patents; average approval time: 13 days

Patents as Primary Examiner

Patent No.

Patent Title:

No patents.

Patents as Assistant Examiner

Patent No.	Patent Title:
7716287	Organizing entries in participant lists based on communications s...
7707279	Method for setting parameter via network and host computer
7596620	System and method for developing, deploying, managing and monitor...
7552202	System and method to uniquely identify identically configured bra...
7536441	System and method for motivating delayed responses to messages
7529804	System and method for comprehensive automatic color customization...
7519688	Browser enabled wireless communication system having encoded para...
7496678	Method and system for unified caching of media content

Sign In

Register