Assignee
GAMBRO DIALYSATOREN
DE·36 granted patents·1,162 citations·filing 1978–2005
Top patents by PatentIndex Score
36 records- 0194US4689191AMethod for setting the ends of hollow fiber bundlesGAMBRO DIALYSATOREN·Filed 1985·Granted Aug 25, 1987·107 cites·14 claims
- 0293US4935141ASelectively permeable asymmetric membranes suitable for use in hemodialysis and processes for manufacturing such membranesGAMBRO DIALYSATOREN·Filed 1988·Granted Jun 19, 1990·94 cites·42 claims
- 0389US4225439AApparatus for selective separation of matter through semi-permeable membranesGAMBRO DIALYSATOREN·Filed 1978·Granted Sep 30, 1980·53 cites·11 claims
- 0487US6774102B1Extracorporeal endotoxin removal methodGAMBRO DIALYSATOREN·Filed 2000·Granted Aug 10, 2004·34 cites·18 claims
- 0585US6951611B2Filters and method for producing filtersGAMBRO DIALYSATOREN·Filed 2004·Granted Oct 4, 2005·46 cites·11 claims
- 0685US5543465AProcess for the production of hydrophilic membranesGAMBRO DIALYSATOREN·Filed 1994·Granted Aug 6, 1996·59 cites·41 claims
- 0784US5053130ADiffusion and/or filtration apparatusGAMBRO DIALYSATOREN·Filed 1988·Granted Oct 1, 1991·52 cites·50 claims
- 0883US5236586AApparatus for the treatment of fluidsGAMBRO DIALYSATOREN·Filed 1992·Granted Aug 17, 1993·65 cites·11 claims
- 0983USD267037SDialyzer cartridgeGAMBRO DIALYSATOREN·Filed 1979·Granted Nov 23, 1982·16 cites·1 claims
- 1080US4342420ADevice for separating liquids, especially whole bloodGAMBRO DIALYSATOREN·Filed 1980·Granted Aug 3, 1982·36 cites·30 claims
- 1176US7014765B2Filter comprising membranes made of hollow fibersGAMBRO DIALYSATOREN·Filed 2001·Granted Mar 21, 2006·25 cites·15 claims
- 1275US4321350AProcess for the catalytic setting of polyurethane molding compositionsGAMBRO DIALYSATOREN·Filed 1980·Granted Mar 23, 1982·21 cites·13 claims
- 1371US5401410AMembrane and process for the production thereofGAMBRO DIALYSATOREN·Filed 1993·Granted Mar 28, 1995·33 cites·45 claims
- 1467US5891338AHeat-sterilizable membraneGAMBRO DIALYSATOREN·Filed 1996·Granted Apr 6, 1999·36 cites·20 claims
- 1564US4812269AProcess for producing hollow fiber semi-permeable membranesGAMBRO DIALYSATOREN·Filed 1987·Granted Mar 14, 1989·28 cites·6 claims
- 1663US5489385ADrip chamber and/or expansion chamber with integral filterGAMBRO DIALYSATOREN·Filed 1994·Granted Feb 6, 1996·127 cites·27 claims
- 1760US4313831AProcess and device for the removal of waste metabolites from a solution containing such metabolitesGAMBRO DIALYSATOREN·Filed 1979·Granted Feb 2, 1982·51 cites·12 claims
- 1857US7968153B2Continuous method for production of a regioselective porous hollow fibre membraneGAMBRO DIALYSATOREN·Filed 2005·Granted Jun 28, 2011·1 cites·14 claims
- 1954US4609728AMethod of treating a cellulosic hollow fiberGAMBRO DIALYSATOREN·Filed 1983·Granted Sep 2, 1986·14 cites·12 claims
- 2053US4303521AColumn for the treatment of a liquid by means of a particulate materialGAMBRO DIALYSATOREN·Filed 1980·Granted Dec 1, 1981·49 cites·18 claims
- 2151US5072498AMethod of manufacturing a diffusion and/or filtration apparatusGAMBRO DIALYSATOREN·Filed 1991·Granted Dec 17, 1991·16 cites·9 claims
- 2250US5385670AMethod for drying porous ultrafiltration membranesGAMBRO DIALYSATOREN·Filed 1993·Granted Jan 31, 1995·7 cites·20 claims
- 2349US4428743AFlow-through chamberGAMBRO DIALYSATOREN·Filed 1982·Granted Jan 31, 1984·42 cites·6 claims
- 2447US4231879AApparatus for selective separation of matter through semi-permeable membranesGAMBRO DIALYSATOREN·Filed 1978·Granted Nov 4, 1980·10 cites·20 claims
- 2545US4412000AMethod of binding a biologically active material to a carrier containing hydroxyl groupsGAMBRO DIALYSATOREN·Filed 1981·Granted Oct 25, 1983·10 cites·13 claims
- 2645US4261829AApparatus for selective separation of matter through semi-permeable membranesGAMBRO DIALYSATOREN·Filed 1978·Granted Apr 14, 1981·9 cites·19 claims
- 2744US5002668AHousing containing a penetrable membrane sealing an evacuation outletGAMBRO DIALYSATOREN·Filed 1988·Granted Mar 26, 1991·9 cites·7 claims
- 2844US4295495AConnection nippleGAMBRO DIALYSATOREN·Filed 1979·Granted Oct 20, 1981·9 cites·29 claims
- 2943US4265428AConnection device for providing selective fluid communication between first and second conduitsGAMBRO DIALYSATOREN·Filed 1979·Granted May 5, 1981·13 cites·9 claims
- 3042US4250141AColumn for the removal of undesired substances from a liquid mixtureGAMBRO DIALYSATOREN·Filed 1978·Granted Feb 10, 1981·22 cites·15 claims
- 3141US5165728ANipple intended to cooperate with multiple coupling componentsGAMBRO DIALYSATOREN·Filed 1991·Granted Nov 24, 1992·37 cites·25 claims
- 3241US4722795APolyamide hollow fiber filtration membrane having barrier layerGAMBRO DIALYSATOREN·Filed 1985·Granted Feb 2, 1988·12 cites·8 claims
- 3338US5053128AMethod of manufacturing a diffusion/filtration apparatusGAMBRO DIALYSATOREN·Filed 1990·Granted Oct 1, 1991·7 cites·3 claims
- 3433US4608172APlasmapheresis membrane and process for the preparation thereofGAMBRO DIALYSATOREN·Filed 1984·Granted Aug 26, 1986·3 cites·10 claims
- 3532US4935140AMembrane and process for producing the membraneGAMBRO DIALYSATOREN·Filed 1986·Granted Jun 19, 1990·7 cites·14 claims
- 3628US4350284ATransferring means for use in a device for separating liquidsGAMBRO DIALYSATOREN·Filed 1980·Granted Sep 21, 1982·2 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when GAMBRO DIALYSATOREN files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →