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For the Inventor, By the Inventor

Zurich, Switzerland

Ulrich R Schlegel

USPTO Granted Patents = 4 

Average Co-Inventor Count = 3.2

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Warrenton, VA (US) (2004 - 2006)
  • Washington, DC (US) (2012)
  • Zurich, CH (2013)

Company Filing History:

goldMedal4 out of 8 
 
World Resources Company
 patents
silverMedal1 out of 1 
 
Wrc World Resources Company Gmbh
 patent
where one patent can have more than one assignee

Years Active: 2004-2013

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4 patents (USPTO):Explore Patents
1. 8383070 - Method for recovering rhenium and other metals from rhenium-bearing materials (2013-02-26),
2. 8177882 - Process for recovering metals and metal compounds from mined ore and other metal-bearing raw source materials (2012-05-15),
3. 7048774 - Recovery of metal values from cermet (2006-05-23),
4. 6830605 - Recovery of metal values from cermet (2004-12-14),
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