Assignee
KOPF HENRY B
US·21 granted patents·1,275 citations·filing 1986–2010
Top patents by PatentIndex Score
21 records- 0198US4997464ADeaeration apparatusKOPF HENRY B·Filed 1990·Granted Mar 5, 1991·176 cites·9 claims
- 0298US4885087AApparatus for mass transfer involving biological/pharmaceutical mediaKOPF HENRY B·Filed 1986·Granted Dec 5, 1989·147 cites·17 claims
- 0397US5034124AFilter plate, filter plate element, and filter comprising sameKOPF HENRY B·Filed 1989·Granted Jul 23, 1991·116 cites·8 claims
- 0496USD325070SFilter sheetKOPF HENRY B·Filed 1989·Granted Mar 31, 1992·53 cites·1 claims
- 0595USD327313SFilter plateKOPF HENRY B·Filed 1989·Granted Jun 23, 1992·43 cites·1 claims
- 0695US4882050AFilter plate, filter plate element, and filter comprising sameKOPF HENRY B·Filed 1988·Granted Nov 21, 1989·94 cites·6 claims
- 0794USD357059SFlat sheet membrane mass transfer moduleKOPF HENRY B·Filed 1994·Granted Apr 4, 1995·48 cites·1 claims
- 0894US5342517AFiltration cassette article, and filter comprising sameKOPF HENRY B·Filed 1993·Granted Aug 30, 1994·111 cites·13 claims
- 0994US4867876AFilter plate, filter plate element, and filter comprising sameKOPF HENRY B·Filed 1987·Granted Sep 19, 1989·96 cites·8 claims
- 1093USD328789SFilter sheet support elementKOPF HENRY B·Filed 1990·Granted Aug 18, 1992·41 cites·1 claims
- 1192US5049268AFilter plate, filter plate element, and filter comprising sameKOPF HENRY B·Filed 1989·Granted Sep 17, 1991·83 cites·6 claims
- 1289US5232589AFilter element and supportKOPF HENRY B·Filed 1991·Granted Aug 3, 1993·75 cites·8 claims
- 1389USD323202SFilter plateKOPF HENRY B·Filed 1989·Granted Jan 14, 1992·27 cites·1 claims
- 1488USD324720SFilter plateKOPF HENRY B·Filed 1989·Granted Mar 17, 1992·26 cites·1 claims
- 1588USD322117SFilter plateKOPF HENRY B·Filed 1989·Granted Dec 3, 1991·26 cites·1 claims
- 1688US4956085AFilter plate, filter plate element and filter comprising sameKOPF HENRY B·Filed 1989·Granted Sep 11, 1990·62 cites·6 claims
- 1787US8795530B2Optimization of separation for viscous suspensionsKOPF HENRY B·Filed 2010·Granted Aug 5, 2014·8 cites·12 claims
- 1879USD320949SChromatography columnKOPF HENRY B·Filed 1989·Granted Oct 22, 1991·17 cites·1 claims
- 1978USD316740SFilter housingKOPF HENRY B·Filed 1989·Granted May 7, 1991·16 cites·1 claims
- 2048USD422685SFour-way spider fitting for a filter systemKOPF HENRY B·Filed 1997·Granted Apr 11, 2000·6 cites·1 claims
- 2141USD418587SSix-way spider fitting for filter systemKOPF HENRY B·Filed 1997·Granted Jan 4, 2000·4 cites·1 claims
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