Inventor · disambiguated record
Rolf W. Pfirrmann
Also filed as: PFIRRMANN ROLF · PFIRRMANN ROLF W · PFIRRMANN ROLF WILHELM
47 granted patents·13 pending applications·1,146 citations·filing 1973–2023
98Inventor score
Files withGEISTLICH SOEHNE AG33GEISTLICH PHARMA AG9PFIRRMANN ROLF W5STENDEL RUEDIGER2ED GEISTLICH SOEHNE AG FUR CHE1
Top patents by PatentIndex Score
60 records- 0195US9844555B2Oxathiazine derivatives as antibacterial and anticancer agentsGEISTLICH PHARMA AG·Filed 2017·Granted Dec 19, 2017·9 cites·16 claims
- 0294US9624187B2Oxathiazine derivatives as antibacterial and anticancer agentsGEISTLICH PHARMA AG·Filed 2015·Granted Apr 18, 2017·6 cites·27 claims
- 0394US9241943B2Oxathiazine derivatives as antibacterial and anticancer agentsGEISTLICH PHARMA AG·Filed 2013·Granted Jan 26, 2016·9 cites·15 claims
- 0494US4626536ACompositions for combatting toxaemiaGEISTLICH SOEHNE AG·Filed 1984·Granted Dec 2, 1986·52 cites·4 claims
- 0593US11999709B2Processes for preparing oxathiazin-like compoundsGEISTLICH PHARMA AG·Filed 2023·Granted Jun 4, 2024·2 cites·20 claims
- 0693US5210083APharmaceutical compositionsGEISTLICH SOEHNE AG·Filed 1991·Granted May 11, 1993·135 cites·10 claims
- 0792US11591302B2Processes for preparing oxathiazin-like compoundsGEISTLICH PHARMA AG·Filed 2021·Granted Feb 28, 2023·3 cites·20 claims
- 0892US10968190B2Processes for preparing oxathiazin-like compoundsGEISTLICH PHARMA AG·Filed 2019·Granted Apr 6, 2021·4 cites·20 claims
- 0989US10392355B2Processes for preparing oxathiazin-like compoundsGEISTLICH PHARMA AG·Filed 2015·Granted Aug 27, 2019·4 cites·21 claims
- 1088US10736902B2Method of treating triple negative breast cancerGEISTLICH PHARMA AG·Filed 2017·Granted Aug 11, 2020·3 cites·21 claims
- 1188US6479481B1Methods and compositions for treating primary and secondary tumors of the central nervous system (CNS)ED GEISTLICH SOEHNE AG FUR CHE·Filed 2000·Granted Nov 12, 2002·32 cites·16 claims
- 1288US6080397ACompositions comprising PVP having an average molecular weight in the range of 3.000 to 14.000 daltonsGEISTLICH SOEHNE AG·Filed 1997·Granted Jun 27, 2000·86 cites·15 claims
- 1387US5573771AMedicinal bone mineral productsOSTEOMEDICAL LIMITED·Filed 1995·Granted Nov 12, 1996·192 cites·8 claims
- 1486US4337251AMethod of avoiding and removing adhesionsGEISTLICH SOEHNE AG·Filed 1980·Granted Jun 29, 1982·28 cites·19 claims
- 1585US5593665APharmaceutical compositionsGEISTLICH SOEHNE AG·Filed 1994·Granted Jan 14, 1997·50 cites·8 claims
- 1685US4604391ATreatment of osteitis and osteomyelitis employing thiadiazine compoundsGEISTLICH SOEHNE AG·Filed 1984·Granted Aug 5, 1986·26 cites·4 claims
- 1783US6815441B2Reaction products of taurultam and glucoseGEISTLICH SOEHNE AG·Filed 2002·Granted Nov 9, 2004·14 cites·2 claims
- 1882US7151099B2Use of taurolidine and/or taurultam for treatment of abdominal cancer and/or for the prevention of metastasesGEISTLICH SOEHNE AG·Filed 2001·Granted Dec 19, 2006·13 cites·11 claims
- 1982US6641571B2Reduction of postoperative complications of cardiopulmonary bypass (CPB) surgeryGEISTLICH SOEHNE AG·Filed 2001·Granted Nov 4, 2003·18 cites·29 claims
- 2082US4096241ATooth preparationsGEISTLICH SOEHNE AG·Filed 1976·Granted Jun 20, 1978·35 cites·6 claims
- 2181US7132413B1Anticoagulant/sterilizing compositions and methodsGEISTLICH SOEHNE AG·Filed 2000·Granted Nov 7, 2006·11 cites·13 claims
- 2281US6821968B2Stable taurolidine electrolyte solutionsGEISTLICH SOEHNE AG·Filed 2002·Granted Nov 23, 2004·14 cites·19 claims
- 2381US4587268ATreatment of osteitisGEISTLICH SOEHNE AG·Filed 1984·Granted May 6, 1986·93 cites·9 claims
- 2479US9028866B2Methods and compositions for oral pharmaceutical therapyPFIRRMANN ROLF W·Filed 2011·Granted May 12, 2015·2 cites·16 claims
- 2579US8852617B2Antimicrobial dental care preparationPFIRRMANN ROLF W·Filed 2011·Granted Oct 7, 2014·1 cites·18 claims
- 2679US7892530B2Treatment of tumor metastases and cancerGEISTLICH SOEHNE AG·Filed 2006·Granted Feb 22, 2011·1 cites·16 claims
- 2779US4107305ATreatment of endotoxaemiaGEISTLICH SOEHNE AG·Filed 1975·Granted Aug 15, 1978·29 cites·10 claims
- 2878US7345039B2Enhancement of effectiveness of 5-fluorouracil in treatment of tumor metastases and cancerGEISTLICH SOEHNE AG·Filed 2003·Granted Mar 18, 2008·9 cites·3 claims
- 2975US9012444B2Enhancement of effectiveness of 5-fluorouracil in treatment of tumor metastases and cancerREDMOND H PAUL·Filed 2011·Granted Apr 21, 2015·4 cites·28 claims
- 3075US7928102B2Irradiated compositions and treatment of cancers with radiation in combination with taurolidine and/or taurultamGEISTLICH SOEHNE AG·Filed 2007·Granted Apr 19, 2011·2 cites·14 claims
- 3174US8202860B2Methods and compositions for treating primary and secondary tumors of the central nervous system (CNS)STENDEL RUEDIGER·Filed 2009·Granted Jun 19, 2012·2 cites·12 claims
- 3274US6117868ATreatment of gastrointestinal ulcers or gastritis caused by microbial infectionGEISTLICH SOEHNE AG·Filed 1999·Granted Sep 12, 2000·32 cites·13 claims
- 3374US4226858AMethod and composition for the treatment of scarsGEISTLICH SOEHNE AG·Filed 1979·Granted Oct 7, 1980·31 cites·5 claims
- 3473US7910580B2Enhancement of effectiveness of 5-Fluorouracil in treatment of tumor metastases and cancerGEISTLICH SOEHNE AG·Filed 2008·Granted Mar 22, 2011·1 cites·8 claims
- 3571US5972933AMethod of treating microbial infectionsGEISTLICH SOEHNE AG·Filed 1998·Granted Oct 26, 1999·28 cites·18 claims
- 3669US7638511B2Methods and compositions for treating primary and secondary tumors of the central nervous system (CNS)GEISTLICH SOEHNE AG·Filed 2003·Granted Dec 29, 2009·3 cites·20 claims
- 3765US6011030AMethod of treating symptoms of microbial infection or sepsisGEISTLICH SOEHNE AG·Filed 1997·Granted Jan 4, 2000·27 cites·12 claims
- 3863US4772468AChemical compositionsGEISTLICH SOEHNE AG·Filed 1987·Granted Sep 20, 1988·49 cites·9 claims
- 3962US8236794B2Treatment of mesotheliomaPFIRRMANN ROLF W·Filed 2004·Granted Aug 7, 2012·1 cites·20 claims
- 4062US8030301B2Treatment of cancers with methylol-containing compounds and at least one electrolyteGEISTLICH SOEHNE AG·Filed 2005·Granted Oct 4, 2011·0 cites·31 claims
- 4161US10544114B2Process for preparing oxathiazin-like compoundsGEISTLICH PHARMA AG·Filed 2017·Granted Jan 28, 2020·0 cites·9 claims
- 4261US6488912B1Treatment of dentoalveolar infections with taurolidine and/or taurultamGEISTLICH SOEHNE AG·Filed 1999·Granted Dec 3, 2002·21 cites·17 claims
- 4361US5819748AImplant for use in bone surgeryGEISTLICH SOEHNE AG·Filed 1994·Granted Oct 13, 1998·49 cites·3 claims
- 4459US2003119824A1Treatment of inflammatory bowel diseaseFiled 2002·Application pending·0 cites
- 4559US2008171738A1Treatment of Breast CancerGEISTLICH SOEHNE AG·Filed 2008·Application pending·0 cites
- 4658US3963706ASulphamoylphenyl-imidazolidinonesGEISTLICH SOEHNE AG·Filed 1973·Granted Jun 15, 1976·15 cites·12 claims
- 4757US2005096314A1Treatment of cancers with methylol-containing compounds and at least one electrolyteGEISTLICH SOEHNE AG·Filed 2004·Application pending·0 cites
- 4857US2007275955A1Method of treating tumorsGEISTLICH SOEHNE AG·Filed 2007·Application pending·0 cites
- 4956US7914817B2Treatment of inflammatory bowel diseaseGEISTLICH SOEHNE AG·Filed 2005·Granted Mar 29, 2011·0 cites·7 claims
- 5054US8304390B2Method of treatment for preventing or reducing tumor growth in the liver of patientPFIRRMANN ROLF W·Filed 2006·Granted Nov 6, 2012·0 cites·11 claims
Showing the top 50 of 60 patent records by PatentIndex Score.
Join the waitlist — get patent alerts
Get an alert when Rolf W. Pfirrmann files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →