Assignee
HAGEN RAINER
DE·4 granted patents·1 pending application·11 citations·filing 2008–2012
Top patents by PatentIndex Score
5 records- 0179US8430948B2Condensation and washing device, polymerisation device and method for cleaning process steam during the production of polylactideHAGEN RAINER·Filed 2008·Granted Apr 30, 2013·8 cites·20 claims
- 0274US8569517B2Cleaning device for separating dilactide from mixtures, polymerisation device, method for separating dilactide from mixtures and use thereofHAGEN RAINER·Filed 2008·Granted Oct 29, 2013·2 cites·23 claims
- 0368US8399602B2Polymerisation reactor, polymerisation device, method for producing bio-degradeable polyester and usesHAGEN RAINER·Filed 2008·Granted Mar 19, 2013·1 cites·15 claims
- 0455US8957229B2Method for the production of a mixture of lactide derivativesHAGEN RAINER·Filed 2009·Granted Feb 17, 2015·0 cites·22 claims
- 0545US2014316097A1Method and apparatus for recovering lactide from polylactide or glycolide from polyglycolideHAGEN RAINER·Filed 2012·Application pending·0 cites
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