Assignee
DIFCO LAB INC
US·5 granted patents·329 citations·filing 1989–1997
Top patents by PatentIndex Score
5 records- 0195US5340747ADiagnostic microbiological testing apparatus and methodDIFCO LAB INC·Filed 1993·Granted Aug 23, 1994·164 cites·5 claims
- 0289US4988302ACulture media packageDIFCO LAB INC·Filed 1989·Granted Jan 29, 1991·50 cites·34 claims
- 0388US5232839ADetecting microbiological growthDIFCO LAB INC·Filed 1992·Granted Aug 3, 1993·58 cites·20 claims
- 0464US5843699ARapid microorganism detection methodDIFCO LAB INC·Filed 1997·Granted Dec 1, 1998·43 cites·45 claims
- 0561US6670174B1Culture dish package and method of makingDIFCO LAB INC·Filed 1992·Granted Dec 30, 2003·14 cites·11 claims
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