WAGNER DEVELOPMENT, INC.
Patent Owner
Stats
- 7 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Jul 02, 2013 most recent publication
Details
- 7 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 165 Total Citation Count
- Jun 29, 2001 Earliest Filing
- 3 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8475352 Solids discharge centrifugal separator with disposable contact elementsDec 29, 09Jul 02, 13[B04B]
7935042 Gas driven solids discharge and pumping piston for a centrifugal separatorOct 13, 09May 03, 11[B04B]
7618361 Gas driven solids discharge and pumping piston for a centrifugal separatorSep 01, 05Nov 17, 09[B04B]
6776752 Automatic tube bowl centrifuge for centrifugal separation of liquids and solids with solids discharge using a scraper or pistonApr 14, 03Aug 17, 04[B04B]
6632166 Centrifuge having axially movable scraping assembly for automatic removal of solidsJun 29, 01Oct 14, 03[B04B]
Expired/Abandoned/Withdrawn Patents
Top Inventors for This Owner
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