Patents by Inventor Ulrich Brockel

Ulrich Brockel 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).

  • Patent number: 7037708
    Abstract: Dry microorganism cultures comprising at least one microorganism species in carrier-bound form are present in the form of particles which a) have a particle size of at least about 0.1 mm and b) are compressed; processes for preparing dry microorganism cultures and their use for preparing foodstuffs and feedstuffs are also claimed.
    Type: Grant
    Filed: April 29, 1999
    Date of Patent: May 2, 2006
    Assignee: BASF Aktiengesellschaft
    Inventors: Frank Runge, Bryan Cooper, Ulrich Bröckel, Robert Heinz, Hans-Peter Harz, Ulrich Eidelsburger, Bruno Käsler, Thomas Keller
  • Patent number: 6586010
    Abstract: A process for producing agglomerates with a core/shell structure, in which i) initial agglomerates containing a first particulate solid are prepared; ii) a second particulate solid is agglomerated in the presence of the initial agglomerates with the addition of a binder liquid to give second stage agglomerates and, where appropriate, iii) an nth (n≧3) solid is agglomerated in the presence of the (n−1)th stage agglomerates with the addition of a binder liquid to give nth stage agglomerates.
    Type: Grant
    Filed: May 31, 2001
    Date of Patent: July 1, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Werner Bertleff, Ulrich Bröckel, Helmut Fricke, Hans-Peter Harz, Reiner Witt
  • Patent number: 6352660
    Abstract: Composite fibers useful for preparing diaphragms are prepared by (a) mixing a PTFE or PTFE copolymer dispersion or powder with a finely divided inorganic material and a fiber forming material, (b) shear heating the resulting mixture to a temperature at which sheared to PTFE or PTFE copolymer becomes flowable without showing signs of decomposition while removing the dispersion medium, if a PTFE or PTFE copolymer dispersion is used, (c) cooling the mixture to below 70° C., (d) mix shearing the mixture at below 70° C. to form composite fibers.
    Type: Grant
    Filed: October 21, 1998
    Date of Patent: March 5, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Holger Friedrich, Ulrich Bröckel, Dieter Schläfer, Klaus-Dieter Hoppe, Kurt Hecky, Peter Palm
  • Patent number: 6090415
    Abstract: The present invention relates to pesticides which comprise an active ingredient combination composed ofa) sulfur spray granules andb) a pyrethroid, and to processes for the preparation of these pesticides.
    Type: Grant
    Filed: March 17, 1998
    Date of Patent: July 18, 2000
    Assignee: BASF Aktiengesellschaft
    Inventors: Reinhold Stadler, Reiner Kober, Karl-Heinrich Schneider, Volker Harries, Egon Weinmuller, Eberhard Kleinbach, Adolf Parg, Jorn Tidow, Ulrich Brockel, Ulrich Meier, Cleide M. C. Marques Oliveira, Karl-Friedrich Jager, Ulrich Kiessling
  • Patent number: 5888419
    Abstract: Granules are provided that are useful for oxidizing applications when the granules are dissolved in the presence of an active oxygen source. These granules include a salt having the structure of Formula I ##STR1## wherein A is a saturated ring formed by a plurality of atoms in addition to the N.sub.1 atom, the saturated ring atoms including at least one carbon atom and at least one of O, S, and N atoms, the substituent R.sub.1 bound to the N.sub.1 atom of the Formula I structure including either (a) a C.sub.1-24 alkyl or alkoxylated alkyl where the alkoxy is C.sub.2-4, (b) a C.sub.4-24 cycloalkyl, (c) a C.sub.7-24 alkaryl, (d) a repeating or nonrepeating alkoxy or alkoxylated alcohol, where the alkoxy unit is C.sub.2-4, or (e) --CR.sub.2 R.sub.3 C.tbd.N where R.sub.2 and R.sub.3 are each H, a C.sub.1-24 alkyl, cycloalkyl, or alkaryl, or a repeating or nonrepeating alkoxyl or alkoxylated alcohol where the alkoxy unit is C.sub.2-4, the R.sub.2 and R.sub.3 substituents being each H, a C.sub.
    Type: Grant
    Filed: November 29, 1996
    Date of Patent: March 30, 1999
    Assignees: The Clorox Company, BASF Aktiengesellschaft
    Inventors: Victor M. Casella, Ulrich Brockel, Clement K. Choy, James E. Deline, Lafayette D. Foland, Susan P. Huestis, Kevin A. Klotter, Sarah A. Perkins, David Peterson, Michael J. Petrin, Martin J. Phillippi, William P. Sibert, Michael Schonherr, Hans Peter Seelmann-Eggebert, William L. Smith, Alfred G. Zielske, Thomas W. Kaaret
  • Patent number: 5834548
    Abstract: Finely divided mixtures of 97-10% by weight of at least one amphiphilic polymer whose softening point is above 35.degree. C., and 3-90% by weight of at least one inorganic solid with a particle size not exceeding 500 .mu.m are prepared by heating the two components to a temperature which is above the softening point of the polymer, mixing the components, dispersing the melt and rapidly cooling to a temperature at which virtually no inhomogeneity occurs and, where appropriate, further comminuting the particles at temperatures below 50.degree. C. to a particle size of from 50 .mu.m to 5 mm, and are used as additive to detergents.
    Type: Grant
    Filed: May 16, 1997
    Date of Patent: November 10, 1998
    Assignee: BASF Aktiengesellschaft
    Inventors: Hans-Ulrich Jager, Dieter Boeckh, Ulrich Brockel, Frank Muller, Gunnar Schornick