Inventor · disambiguated record

Hubert Libera

Also filed as: LIBERA HUBERT

1 granted patent·12 citations·filing 1988–1988

35Inventor score

Technology areasC08K

Files withHUELS CHEMISCHE WERKE AG1

Top patents by PatentIndex Score

1 record

0156US4986932AStabilizer system for polyolefins comprised of monocarboxylic acid esters of a piperidinol and a benzophenone or benzotriazoleHUELS CHEMISCHE WERKE AG·Filed 1988·Granted Jan 22, 1991·12 cites·14 claims

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