Inventor · disambiguated record
Steffen Panzner
Also filed as: PANZNER STEFFEN
21 granted patents·29 pending applications·465 citations·filing 1999–2023
95Inventor score
Top patents by PatentIndex Score
50 records- 0196US8580297B2Components for producing amphoteric liposomesESSLER FRANK·Filed 2011·Granted Nov 12, 2013·113 cites·17 claims
- 0294US7780983B2Amphoteric liposomesNOVOSOM AG·Filed 2006·Granted Aug 24, 2010·29 cites·28 claims
- 0394US7371404B2Amphoteric liposomes and their useNOVOSOM AG·Filed 2002·Granted May 13, 2008·142 cites·32 claims
- 0492US8367628B2Amphoteric liposome formulationPRONAI THERAPEUTICS INC·Filed 2006·Granted Feb 5, 2013·40 cites·16 claims
- 0592US7858117B2Amphoteric liposomes and their useNOVOSOM AG·Filed 2007·Granted Dec 28, 2010·22 cites·24 claims
- 0687US11541010B2Amphoteric liposomes comprising imino lipidsBIONTECH DELIVERY TECH GMBH·Filed 2020·Granted Jan 3, 2023·2 cites·20 claims
- 0786US7312206B2Sterol derivatives, liposomes comprising sterol derivatives and method for loading liposomes with active substancesNOVOSOM AG·Filed 2002·Granted Dec 25, 2007·27 cites·22 claims
- 0884US9066867B2Amphoteric liposomesPANZNER STEFFEN·Filed 2010·Granted Jun 30, 2015·11 cites·14 claims
- 0981US6713533B1Nanocapsules and method of production thereofNOVOSOM AG·Filed 1999·Granted Mar 30, 2004·56 cites·15 claims
- 1079US9283186B2Amphoteric liposomes, a method of formulating an amphoteric liposome and a method of loading an amphoteric liposomePANZNER STEFFEN·Filed 2012·Granted Mar 15, 2016·2 cites·18 claims
- 1178US8193246B2Lipids and lipid assemblies comprising transfection enhancer elementsPANZNER STEFFEN·Filed 2007·Granted Jun 5, 2012·7 cites·29 claims
- 1277US7407947B2Amphoteric sterols and the use thereofNOVOSOM AG·Filed 2002·Granted Aug 5, 2008·9 cites·24 claims
- 1371US10039714B2Imino compounds for amphoteric liposomes and uses thereofNOVOSOM VERWALTUNGS GMBH·Filed 2016·Granted Aug 7, 2018·1 cites·6 claims
- 1468US9668973B2Components for producing amphoteric liposomesMARINA BIOTECH INC·Filed 2013·Granted Jun 6, 2017·0 cites·5 claims
- 1568US2025222132A1Nucleic acid compositions comprising a multivalent anion, such as an inorganic polyphosphate, and methods for preparing, storing and using the sameBioNTech SE·Filed 2023·Application pending·0 cites
- 1667US8192753B2pH-sensitive cationic lipids, and liposomes and nanocapsules containing the sameESSLER FRANK·Filed 2003·Granted Jun 5, 2012·4 cites·20 claims
- 1766US2008089932A1Amphoteric liposomes, a method of formulating an amphoteric liposome and a method of loading an amphoteric liposomePANZNER STEFFEN·Filed 2007·Application pending·0 cites
- 1865US8957191B2Nucleic acid comprising zwitterionic nucleotidesPANZNER STEFFEN·Filed 2009·Granted Feb 17, 2015·0 cites·9 claims
- 1964US2015112051A1Construction of cell penetrating nucleic acidsPANZNER STEFFEN·Filed 2014·Application pending·0 cites
- 2060US9737484B2Amphoteric liposomesMARINA BIOTECH INC·Filed 2014·Granted Aug 22, 2017·0 cites·15 claims
- 2160US2024226132A1Rna compositions comprising a buffer substance and methods for preparing, storing and using the sameBioNTech SE·Filed 2022·Application pending·0 cites
- 2260US2012021042A1Efficient Method For Loading Amphoteric Liposomes With Nucleic Acid Active SubstancesPANZNER STEFFEN·Filed 2007·Application pending·0 cites
- 2359US2005164963A1Components for producing amphoteric liposomesFiled 2003·Application pending·0 cites
- 2458US2010022621A1Construction and use of transfection enhancer elementsPANZNER STEFFEN·Filed 2007·Application pending·0 cites
- 2558US2008113017A1Sterol derivatives, liposomes comprising sterol derivatives and method of loading liposomes with active substancesNOVOSOM AG·Filed 2007·Application pending·0 cites
- 2657US2014056970A1Efficient method for loading amphoteric liposomes with nucleic acid active substancesMARINA BIOTECH INC·Filed 2013·Application pending·0 cites
- 2756US2018338919A1Amphoteric liposomes comprising imino lipidsNOVOSOM VERWALTUNGS GMBH·Filed 2018·Application pending·0 cites
- 2855US2015118291A1Amphoteric Liposome FormulationPRONAI THERAPEUTICS INC·Filed 2014·Application pending·0 cites
- 2955US2016151282A1Amphoteric liposome formulationsMARINA BIOTECH INC·Filed 2016·Application pending·0 cites
- 3054US2023414747A1Lnp compositions comprising rna and methods for preparing, storing and using the sameBioNTech SE·Filed 2021·Application pending·0 cites
- 3154US2010330154A1amphoteric liposomes comprising neutral lipidsPANZNER STEFFEN·Filed 2008·Application pending·0 cites
- 3253US2012237589A1Amphoteric liposomes comprising imino lipidsPANZNER STEFFEN·Filed 2010·Application pending·0 cites
- 3353US2007053918A1Injectable depots consisting of liposomal aggregates for the delivery of active substancesNOVOSOM AG·Filed 2004·Application pending·0 cites
- 3452US2013323298A1Amphoteric Liposome FormulationNOVOSOM AG·Filed 2013·Application pending·0 cites
- 3552US2006286161A1Injectable liposomal depots for delivering active ingredientsPANZNER STEFFEN·Filed 2004·Application pending·0 cites
- 3652US2023414516A1Enhanced formulation stabilization and improved lyophilization processesBioNTech SE·Filed 2021·Application pending·0 cites
- 3752US2007104775A1Amphoteric liposomesPANZNER STEFFEN·Filed 2006·Application pending·0 cites
- 3852US2008088046A1Amphoteric liposomes, a method of formulating an amphoteric liposome and a method of loading an amphoteric liposomePANZNER STEFFEN·Filed 2006·Application pending·0 cites
- 3952US2024041785A1Compositions and methods for stabilization of lipid nanoparticle mrna vaccinesBioNTech SE·Filed 2021·Application pending·0 cites
- 4051US2013011916A1Construction and use of transfection enhancer elementsLIPOCALYX GMBH·Filed 2012·Application pending·0 cites
- 4148US2014178462A1Amphoteric liposomes comprising neutral lipidsMARINA BIOTECH INC·Filed 2013·Application pending·0 cites
- 4245US9677073B2Hydroxylated polyamine derivatives as transfection reagentsLIPOCALYX GMBH·Filed 2013·Granted Jun 13, 2017·0 cites·4 claims
- 4345US2011293695A1Amphoteric liposomesPANZNER STEFFEN·Filed 2010·Application pending·0 cites
- 4444US10894962B2Carboxylated 2′-amino-LNA nucleotides and oligonucleotides comprising the sameBIONTECH DELIVERY TECH GMBH·Filed 2017·Granted Jan 19, 2021·0 cites·20 claims
- 4541US9677078B2Carboxylated polyamine derivatives as transfection reagentsLIPOCALYX GMBH·Filed 2013·Granted Jun 13, 2017·0 cites·23 claims
- 4640US2008145413A1Lipids and lipid assemblies comprising transfection enhancer elementsPANZNER STEFFEN·Filed 2006·Application pending·0 cites
- 4740US2006159737A1Pharmaceutical compositions for local administrationPANZNER STEFFEN·Filed 2005·Application pending·0 cites
- 4839US2006147511A1Liposomal glucocorticoidsPANZNER STEFFEN·Filed 2003·Application pending·0 cites
- 4938US2006216343A1Pharmaceutical compositions comprising an oligonucleotide as an active agentPANZNER STEFFEN·Filed 2005·Application pending·0 cites
- 5036US7763275B2Nanocapsules having a polyelectrolyte envelopeNOVOSOM AG·Filed 2001·Granted Jul 27, 2010·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →