Neustadt
Germany
6
2016-05-26
The entities that hold a legal rights for patent applications filed by inventor Hirsch Stefan:
Stefan Hirsch from Neustadt, DE has applied for patents for these inventions. The list has both pending applications and granted patents:
High-reactivity polyisobutylene having a high content of vinylidene double bonds in the side chains
#2 | 2013-08-22Boron trifluoride-catalyst complex and process for preparing high-reactivity isobutene homopolymers
#3 | 2013-08-22Process for preparing higher molecular weight polyisobutylene
#4 | 2013-07-11Process for continuously preparing polyisobutylene
#5 | 2013-04-25Process for preparing isobutene homopolymers or copolymers
#6 | 2010-11-25PRODUCTION OF ADDITIVE MIXTURES
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