ENERTECH ENVIRONMENTAL, INC.
Patent Owner
Stats
- 1 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 16, 1993 most recent publication
Details
- 1 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 638 Total Citation Count
- Oct 02, 1978 Earliest Filing
- 10 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
5000099 Combination of fuels conversion and pressurized wet combustionExpiredDec 29, 88Mar 19, 91[F23G]
4714032 Pollution-free pressurized combustion utilizing a controlled concentration of water vaporExpiredDec 26, 85Dec 22, 87[F23D]
4593202 Combination of supercritical wet combustion and compressed air energy storageExpiredApr 25, 83Jun 03, 86[F01K]
4380960 Pollution-free low temperature slurry combustion process utilizing the super-critical stateExpiredMay 06, 81Apr 26, 83[F23D]
4377066 Pollution-free pressurized fluidized bed combustion utilizing a high concentration of water vaporExpiredMay 27, 80Mar 22, 83[F02C]
4292953 Pollutant-free low temperature slurry combustion process utilizing the super-critical stateExpiredOct 05, 78Oct 06, 81[F24J]
4241722 Pollutant-free low temperature combustion process having carbonaceous fuel suspended in alkaline aqueous solutionExpiredOct 02, 78Dec 30, 80[F23C]
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