Patents by Inventor Georg Bloechl

Georg Bloechl has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Arylmethylols, their preparation and their use
    Patent number: 5182348
    Abstract: Compounds of the formula (1) ##STR1## wherein R.sup.1, R.sup.2, R.sup.3, R.sup.4, R.sup.5, R.sup.6, R.sup.7 and R.sup.8 have the meanings given in the description, and the other radicals have the following meanings:X, Y and Z denote identical or different divalent radicals --O--, --S--, --N(R.sup.9)-- or --C(R.sup.10).dbd.C(R.sup.11)--, with the proviso that at least one of the radicals, X, Y and Z is not a radical of the formula --C(R.sup.10).dbd.C(R.sup.11)--, and whereinR.sup.9 is a hydrogen atom, a branched or unbranched C.sub.1 - to C.sub.8 -alkyl radical or an optionally substituted phenyl radical, andR.sup.10 and R.sup.11 are, in each case, identical or different radicals which have one of the meanings of R.sup.1,R.sup.7 and R.sup.8 denote identical or different radicals, that is to say hydrogen atoms or C.sub.1 - to C.sub.6 -alkyl or phenyl radicals, andn, m and o denote identical or different integers with a value of from 1 to 10.
    Type: Grant
    Filed: August 19, 1991
    Date of Patent: January 26, 1993
    Assignee: Wacker-Chemie GmbH
    Inventors: Hermann Braeunling, Richard Becker, Georg Bloechl