ENVIROGEN, INC.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Apr 03, 2001 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 172 Total Citation Count
- Jan 06, 1983 Earliest Filing
- 11 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
- No Recent Patents to Display
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
6210582 System and method for withdrawing permeate through a filter and for cleaning the filter in situWithdrawnJun 10, 99Apr 03, 01[B01D]
5516688 Method of biodegrading hydrophobic organic compounds, particularly PCBS, and remediation thereof using a bioemulsifierExpiredOct 07, 94May 14, 96[B09B, B01F]
5512479 Method of degrading volatile organochlorides and remediation thereofExpiredOct 14, 93Apr 30, 96[C12N, B09C]
5510033 Electrokinetic transport of microorganisms in situ for degrading contaminantsExpiredDec 06, 94Apr 23, 96[B09B, C02F]
5445660 Apparatus for cleaning gases with the aid of organic filtration materialExpiredFeb 23, 94Aug 29, 95[B01D]
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