Inventor · disambiguated record
Rolf Engstad
Also filed as: ENGSTAD ROLF · ENGSTAD ROLF E · ENGSTAD ROLF EINAR
20 granted patents·5 pending applications·144 citations·filing 2000–2016
94Inventor score
Top patents by PatentIndex Score
25 records- 0191US6875754B1Use of water-soluble β-(1,3) glucans as agents for producing therapeutic skin treatment agentsBIOTEC ASA·Filed 2000·Granted Apr 5, 2005·32 cites·20 claims
- 0289US9211304B2Therapy-enhancing glucanSLOAN KETTERING INST CANCER·Filed 2013·Granted Dec 15, 2015·3 cites·20 claims
- 0388US8323644B2Therapy-enhancing glucanCHEUNG NAI-KONG V·Filed 2007·Granted Dec 4, 2012·10 cites·14 claims
- 0488US6497863B1Deodorizing preparationsBIOTEC PHARMACON ASA·Filed 2000·Granted Dec 24, 2002·26 cites·8 claims
- 0587US6497865B1Cosmetic hair care preparationsBIOTEC PHARMACON ASA·Filed 2000·Granted Dec 24, 2002·22 cites·10 claims
- 0679US6964775B1Decorative cosmetic preparationsBIOTEC ASA·Filed 2000·Granted Nov 15, 2005·10 cites·12 claims
- 0775US8912165B2Methods of skin treatment and use of water-soluble β-(1,3) glucans as active agents for producing therapeutic skin treatment agentsBIOTEC PHARMACON ASA·Filed 2013·Granted Dec 16, 2014·1 cites·17 claims
- 0875US6706696B1Cosmetic and/or pharmaceutical preparationsBIOTEC ASA·Filed 2000·Granted Mar 16, 2004·5 cites·6 claims
- 0973US6616915B1Use of surfactant mixturesBIOTEC ASA·Filed 2000·Granted Sep 9, 2003·5 cites·11 claims
- 1071US9623043B2GlucansENGSTAD ROLF·Filed 2011·Granted Apr 18, 2017·3 cites·16 claims
- 1171US9314432B2Glucan gelsENGSTAD ROLF·Filed 2011·Granted Apr 19, 2016·3 cites·20 claims
- 1271US6500410B1Sun protection agentsBIOTEC PHARMACON ASA·Filed 2000·Granted Dec 31, 2002·6 cites·10 claims
- 1370US6858214B1Use of nanoscalar water-soluble β-(1,3) glucansBIOTEC ASA·Filed 2000·Granted Feb 22, 2005·15 cites·14 claims
- 1468US9956245B2Glucan compositionsENGSTAD ROLF·Filed 2011·Granted May 1, 2018·3 cites·43 claims
- 1567US8142785B2Method or use of a solubilized glucan product to increase immunostimulation in animalsENGSTAD ROLF·Filed 2007·Granted Mar 27, 2012·0 cites·21 claims
- 1667US2016166600A1Therapy-enhancing glucanBIOTEC PHARMACON ASA·Filed 2015·Application pending·0 cites
- 1760US2009053221A1Immune response enhancing glucanCHEUNG NAI-KONG V·Filed 2008·Application pending·0 cites
- 1855US10646506B2GlucansBIOTEC PHARMACON ASA·Filed 2016·Granted May 12, 2020·0 cites·17 claims
- 1955US2006079481A1Method of treating/preventing mucositisENGSTAD ROLF·Filed 2004·Application pending·0 cites
- 2053US2006194760A1Cosmetic preparationsBIOTEC ASA·Filed 2006·Application pending·0 cites
- 2152US8501710B2Methods of skin treatment and use of water-soluble β-(1,3) glucans as active agents for producing therapeutic skin treatment agentsENGSTAD ROLF·Filed 2004·Granted Aug 6, 2013·0 cites·10 claims
- 2250US8252295B2Enzyme treatment of glucansENGSTAD ROLF·Filed 2010·Granted Aug 28, 2012·0 cites·9 claims
- 2345US7883875B2Method or use of a solubilized glucan product to increase immunostimulation in animalsBIOTECH PHARMACON ASA·Filed 2005·Granted Feb 8, 2011·0 cites·9 claims
- 2444US9750688B2Glucan gelsBIOTEC PHARMACON ASA·Filed 2016·Granted Sep 5, 2017·0 cites·13 claims
- 2544US2011008476A1Methods of Treating or Preventing Inflammatory Diseases of the Intestinal TractBIOTEC PHARMACON ASA·Filed 2008·Application pending·0 cites
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