Friday - August 28, 2015
|Our main website, is back up, we apologize for the hadware issues.|
Here are a number of reasons:
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Patent number 3,902,399 was created in 1975 for an invention of a screw that could be used in concrete.
Find information on any USPTO patent including ones you may have never heard of such as the life-sized bowl of soup!
Attorneys and inventors can now search for patents and discover any information they need via My Patent Assets and the ultimate patent dashboard.
Easily access free patent information, as well as additional paid-for information, in the ultimate patent data dashboard by searching by the patent number! This is a patent for a: Charge control agent and toner for developing electrostatic images