Inventor · disambiguated record
Bernhard Seiferling
Also filed as: SEIFERLING BERNHARD
45 granted patents·8 pending applications·2,235 citations·filing 1991–2017
99Inventor score
Top patents by PatentIndex Score
53 records- 0198US6800225B1Process and device for the manufacture of mouldings and mouldings manufactured in accordance with that processNOVARTIS AG·Filed 1994·Granted Oct 5, 2004·281 cites·75 claims
- 0298US5712356ACross-linkable copolymers and hydrogelsCIBA VISION CORP·Filed 1994·Granted Jan 27, 1998·215 cites·25 claims
- 0396US6627124B1Single mould alignmentNOVARTIS AG·Filed 1998·Granted Sep 30, 2003·326 cites·44 claims
- 0496US5665840APolymeric networks from water-soluble prepolymersNOVARTIS AG·Filed 1995·Granted Sep 9, 1997·207 cites·32 claims
- 0596US5609246ABlister pack for an optical lensCIBA GEIGY CORP·Filed 1995·Granted Mar 11, 1997·178 cites·29 claims
- 0695US8440735B2Method for making contact lensesPRUITT JOHN DALLAS·Filed 2010·Granted May 14, 2013·16 cites·12 claims
- 0795US7780879B2Method for making contact lensesNOVARTIS AG·Filed 2008·Granted Aug 24, 2010·19 cites·14 claims
- 0894US8383744B2Actinically-crosslinkable siloxane-containing copolymersNOVARTIS AG·Filed 2010·Granted Feb 26, 2013·37 cites·19 claims
- 0993US5936052ACross-linkable copolymers and hydrogelsCIBA VISION CORP·Filed 1997·Granted Aug 10, 1999·76 cites·6 claims
- 1092US8092724B2Method for making contact lensesPRUITT JOHN DALLAS·Filed 2010·Granted Jan 10, 2012·13 cites·12 claims
- 1192US6638451B1Plastic casting moldsNOVARTIS AG·Filed 2000·Granted Oct 28, 2003·39 cites·20 claims
- 1292US5782460AProcess and device for the manufacture of mouldingsCIBA VISION CORP·Filed 1996·Granted Jul 21, 1998·107 cites·54 claims
- 1391US6149842AMethods and compositions for manufacturing tinted ophthalmic lensesNOVARTIS AG·Filed 1998·Granted Nov 21, 2000·83 cites·23 claims
- 1491US6113817AMolding processesNOVARTIS AG·Filed 1998·Granted Sep 5, 2000·67 cites·46 claims
- 1590US6342570B1Cross-linkable copolymers and hydrogelsNOVARTIS AG·Filed 1999·Granted Jan 29, 2002·70 cites·11 claims
- 1688US6849210B2Process for the manufacture of moldingsNOVARTIS AG·Filed 2002·Granted Feb 1, 2005·31 cites·13 claims
- 1787US8088313B2Process for the manufacture of mouldingsHAGMANN PETER·Filed 2004·Granted Jan 3, 2012·28 cites·10 claims
- 1887USD371678SCombined lid and package for contact lensesCIBA GEIGY CORP·Filed 1994·Granted Jul 16, 1996·31 cites·1 claims
- 1985US9765166B2Crosslinkable polymerNIPPON SYNTHETIC CHEM IND CO LTD·Filed 2013·Granted Sep 19, 2017·5 cites·20 claims
- 2085US8398903B2Process for the production of contact lenses using plastic castings moldsHAGMANN PETER·Filed 2010·Granted Mar 19, 2013·5 cites·19 claims
- 2185US8158192B2Process for the coating of biomedical articlesBOTHE HARALD·Filed 2007·Granted Apr 17, 2012·21 cites·11 claims
- 2285US6162844AMethod and composition for incorporating radiation-absorbing agents into polymersNOVARTIS AG·Filed 1999·Granted Dec 19, 2000·48 cites·43 claims
- 2384US8580163B2Process for manufacturing an ophthalmic lensBIEL ROGER·Filed 2010·Granted Nov 12, 2013·5 cites·6 claims
- 2483US5194556ARigid contact lenses with improved oxygen permeabilityCIBA GEIGY CORP·Filed 1991·Granted Mar 16, 1993·38 cites·3 claims
- 2582US5198477AContact lenses made from thermoformable materialCIBA GEIGY CORP·Filed 1992·Granted Mar 30, 1993·60 cites·14 claims
- 2680US6821108B2Plastic castings moldsNOVARTIS AG·Filed 2003·Granted Nov 23, 2004·13 cites·20 claims
- 2777US7682532B2Process of dosing a starting material for optical lensesNOVARTIS AG·Filed 2006·Granted Mar 23, 2010·3 cites·5 claims
- 2876US6149692AMethod and composition for incorporating radiation-absorbing agents into polymersNOVARTIS AG·Filed 1998·Granted Nov 21, 2000·44 cites·30 claims
- 2973US5871675ACrosslinked tinted polymersNOVARTIS AG·Filed 1996·Granted Feb 16, 1999·29 cites·49 claims
- 3072US7143990B2Apparatus and method for the production of ophthalmic lensesNOVARTIS AG·Filed 2002·Granted Dec 5, 2006·8 cites·7 claims
- 3171US5196493APolymers and hard, gas-permeable contact lenses made therefromCIBA GEIGY CORP·Filed 1991·Granted Mar 23, 1993·40 cites·10 claims
- 3267US5408280AProcess for rendering contact lenses hydrophilicCIBA GEIGY CORP·Filed 1991·Granted Apr 18, 1995·25 cites·16 claims
- 3365US9914272B2Method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lensNOVARTIS AG·Filed 2014·Granted Mar 13, 2018·0 cites·5 claims
- 3460US6042756AProcess for the manufacture of moulded articles that are partly colored or have regions of different colorsNOVARTIS AG·Filed 1996·Granted Mar 28, 2000·19 cites·16 claims
- 3559US6156244AStorage-stable hydrogelsNOVARTIS AG·Filed 1997·Granted Dec 5, 2000·17 cites·35 claims
- 3657US9623589B2Process for manufacturing an ophthalmic lensNOVARTIS AG·Filed 2013·Granted Apr 18, 2017·0 cites·7 claims
- 3756US8618187B2Composition for forming a contact lensSEIFERLING BERNHARD·Filed 2012·Granted Dec 31, 2013·1 cites·8 claims
- 3853US8673187B2Method of separating excess lens forming material from a molded ophthalmic lens, in particular a contact lensHEINRICH AXEL·Filed 2010·Granted Mar 18, 2014·0 cites·7 claims
- 3950US7367140B2Method of drying molds and apparatus for supplying drying airNOVARTIS AG·Filed 2005·Granted May 6, 2008·0 cites·16 claims
- 4048US5391592AContact lenses comprising lipophilised cyclodextrinsCIBA GEIGY CORP·Filed 1993·Granted Feb 21, 1995·15 cites·11 claims
- 4147US2009295002A1Process for the manufacture of an ophthalmic lensHEINRICH AXEL·Filed 2006·Application pending·0 cites
- 4247US2005056955A1Demolding processFiled 2004·Application pending·0 cites
- 4343US6884283B2Process for removing bubbles from viscous polymer solutionsNOVARTIS AG·Filed 2002·Granted Apr 26, 2005·0 cites·7 claims
- 4443US2008169577A1Process And Apparatus For The Production Of MouldingsHEINRICH AXEL·Filed 2005·Application pending·0 cites
- 4543US2008249381A1Combined Apparatus For Measuring the Blood Glucose Level From an Ocular FluidEYESENSE AG·Filed 2005·Application pending·0 cites
- 4643US2003209818A1Pretreatment of contact lens mouldsFiled 2003·Application pending·0 cites
- 4742US2003090014A1Contact lens manufacture using UV lightFiled 2002·Application pending·0 cites
- 4841US7845615B2Plastic castings moldsNOVARTIS AG·Filed 2004·Granted Dec 7, 2010·3 cites·15 claims
- 4940US10782450B2Soft contact lenses with a lubricious coating covalently-attached thereonALCON INC·Filed 2017·Granted Sep 22, 2020·0 cites·20 claims
- 5036US2006104062A1Apparatus for the transport of light emitted by a short-arc lampHEINRICH AXEL·Filed 2005·Application pending·0 cites
Showing the top 50 of 53 patent records by PatentIndex Score.
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