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

Icon_funbox Bizarre Patents

Patent No. 5823572

Self Defense Weapon With Memo

A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.

Newsletter  PatentStorm News

Make the Most of PatentStorm

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

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

Got questions? Ask a Patent Expert!

Registered users: Manage your profile, comments and alerts.

 

Inventor: Charles Stack


Address: Cleveland, OH
No. of patents: 3
Last patent issue date: 05/22/2007

NumberTitleIssue Date
7222085System and method for providing recommendation of goods and services based on recorded purchasing history
A computer-implemented method and system utilizing a distributed network for the recommendation of goods and/or services to potential costumers based on a potential customer's selection of goods and/or services and a database of previous customer purchasing history....
05/22/2007
6782370System and method for providing recommendation of goods or services based on recorded purchasing history
A computer-implemented method and system utilizing a distributed network for the recommendation of goods and/or services to potential costumers based on a potential customer's selection of goods and/or services and a database of previous customer purchasing history....
08/24/2004
6076070Apparatus and method for on-line price comparison of competitor's goods and/or services over a computer network
A method and apparatus are provided for a computer-implemented on-line price comparison method for performing price comparison and price reduction of goods and/or services sold by a vendor over a computer network, such as the Internet. The price compariso...
06/13/2000

Comments

No comments for this page
 
 
Forgot password?
Register here