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Patent  Application: 11/308,565 TITLED: Collateral Cavity Electromagnetic Propulsion Guns, was filed 04/07/2006 as a divisional application of patent application 10/707,607.
See the current file wrapper PDF file.

HOW  TO VIEW THE  INTELLECTUAL PROPERTY
The original application as filed can be viewed here; however, the best source is the US Patent Office official web site [www.uspto.gov] where not only the original application can be viewed but all current information in the application's file folder.   Also certified copies of  various document in the file folder can be ordered from the US Patent Office. 
This USPTO documentation access should greatly diminish the uncertainties for potential investors and their legal advisors.
After getting to www.uspto.gov  select e-business and patents.  Going to the public PAIR site under e-business and entering the above application number will give you access to the application's folder.
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