Assignee
BAENSCH TETRA WERKE
DE·12 granted patents·221 citations·filing 1976–1995
Top patents by PatentIndex Score
12 records- 0189US4483368APlug connection for aquarium pressure medium conduitsBAENSCH TETRA WERKE·Filed 1983·Granted Nov 20, 1984·70 cites·1 claims
- 0281US4126544AProcess and apparatus for removing impurities dissolved in waterBAENSCH TETRA WERKE·Filed 1976·Granted Nov 21, 1978·63 cites·15 claims
- 0371US4874707AProcess for producing an aqueous suspension of nitrifying bacteriaBAENSCH TETRA WERKE·Filed 1987·Granted Oct 17, 1989·31 cites·15 claims
- 0458US4372858AMethod of regenerating ion exchangersBAENSCH TETRA WERKE·Filed 1981·Granted Feb 8, 1983·14 cites·2 claims
- 0549US5712290AMedicinal feed for the systemic treatment of ectoparasitic and ectobacterial diseases of fishBAENSCH TETRA WERKE·Filed 1995·Granted Jan 27, 1998·12 cites·3 claims
- 0641US4416037AReleasable connector in leashes for domestic animal, safety line or the likeBAENSCH TETRA WERKE·Filed 1981·Granted Nov 22, 1983·9 cites·8 claims
- 0740US5719189AMedicinal feed for the systemic treatment of ectoparasitic and ectobacterial diseases of fishBAENSCH TETRA WERKE·Filed 1994·Granted Feb 17, 1998·6 cites·3 claims
- 0840US4383924ATreatment of water, especially water for aquariaBAENSCH TETRA WERKE·Filed 1980·Granted May 17, 1983·6 cites·7 claims
- 0930US5670513AMedicinal feed for the systemic treatment of ectoparasitic and ectobacterial diseases of fishBAENSCH TETRA WERKE·Filed 1995·Granted Sep 23, 1997·1 cites·3 claims
- 1029US5618847AMedicinal feed for the systemic treatment of ectoparasitic and ectobacterial diseases of fishBAENSCH TETRA WERKE·Filed 1992·Granted Apr 8, 1997·0 cites·1 claims
- 1125US4786434AAgent for the elimination of active chlorine compounds from waterBAENSCH TETRA WERKE·Filed 1988·Granted Nov 22, 1988·8 cites·8 claims
- 1224US4342401AHousing for aquarium filters having bayonet fastening meansBAENSCH TETRA WERKE·Filed 1981·Granted Aug 3, 1982·1 cites·15 claims
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