Assignee
QUALITY BIOLOG INC
US·7 granted patents·1 pending application·367 citations·filing 1991–2002
Top patents by PatentIndex Score
8 records- 0195US6372210B2Method for repopulating human bone marrow comprising culturing CD34+ cells in a serum free mediumQUALITY BIOLOG INC·Filed 2001·Granted Apr 16, 2002·77 cites·8 claims
- 0291US6224860B1Method for repopulating human bone marrow comprising culturing CD34+ cells in a serum free mediumQUALITY BIOLOG INC·Filed 1999·Granted May 1, 2001·116 cites·14 claims
- 0391US5945337AMethod for culturing CD34+ cells in a serum-free mediumQUALITY BIOLOG INC·Filed 1997·Granted Aug 31, 1999·104 cites·17 claims
- 0476US5766951ASerum-free medium supporting growth and proliferation of normal bone marrow cellsQUALITY BIOLOG INC·Filed 1992·Granted Jun 16, 1998·51 cites·22 claims
- 0558US5336614ASoft agar assay and kitQUALITY BIOLOG INC·Filed 1991·Granted Aug 9, 1994·11 cites·12 claims
- 0644US2002159984A1Cultivation of cells for long term engraftmentQUALITY BIOLOG INC·Filed 2002·Application pending·0 cites
- 0740US5371010AMethod for growing eukaryotic cells using soft agar assay and kitQUALITY BIOLOG INC·Filed 1994·Granted Dec 6, 1994·7 cites·4 claims
- 0812US5474894AImmunodeficiency virus neutralization assayQUALITY BIOLOG INC·Filed 1994·Granted Dec 12, 1995·1 cites·19 claims
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