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BAYER AKTIENGESELLSCHAFT
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2. (2262434) SUBSTITUTED PYRIDINES AND BIPHENYLS AS ANTI-HYPERCHOLESTERINEMIC, ANTI-HYPERLIPOPROTEINEMIC AND ANTI-HYPERGLYCEMIC AGENTS; PYRIDINES ET DIPHENYLES SUBSTITUES UTILISES COMME AGENTS ANTIHYPOCHOLESTEROLEMIQUES, ET ANTIHYPERLIPOPROTEINEMIQUES ET ANTIHYPERGLYCEMIQUES.
Assignee: BAYER CORPORATION (United States)
BAYER AKTIENGESELLSCHAFT (Germany (Federal Republic of))
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Inventor: SCHOEN, WILLIAM R. (United States)OSTERHOUT, MARTIN H. (United States)COOK, JAMES H., II (United States)WOLANIN, DONALD J. (United States)KRAMSS, RICHARD H. (United States)LADOUCEUR, GAETAN H. (United States)LEASE, TIMOTHY G. (United States)MULLER-GLIEMANN, MATTHIAS (Germany (Federal Republic of))SCHMIDT, DELF (Germany (Federal Republic of))BRANDES, ARNDT (Germany (Federal Republic of))WOHLFEIL, STEFAN (Germany (Federal Republic of))SCHMIDT, GUNTER (Germany (Federal Republic of))BISCHOFF, HILMAR (Germany (Federal Republic of))HERTZOG, DONALD L. (United States)ANGERBAUER, ROLF (Germany (Federal Republic of))
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Application Date: 1997-07-29
Publication Date: 1998-02-05
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6. (4745216) Process for the production of polyisocyanates.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Keggenhoff; Berthold (Krefeld, DE), Ellendt; Gunther (Krefeld, DE), Petinaux; Marcel (Krefeld, DE), Mitschker; Alfred (Odenthal, DE), Lange; Peter M. (Leverkusen, DE)
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Application Date: March 25, 1985
Publication Date: May 17, 1988
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9. (6348560) Use of oligomeric iodinated polycarbonates.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Brenner; Axel (Dusseldorf, DE), Dobler; Martin (Dusseldorf, DE), Kohler; Walter (Duisburg, DE), Neumann; Siegfried (Tonisvorst, DE)
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Application Date: June 13, 2001
Publication Date: February 19, 2002
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10. (7220790) Flame-resistant polycarbonate molding compositions.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Seidel; Andreas (Dormagen, DE), Eckel; Thomas (Dormagen, DE), Wittmann; Dieter (Leverkusen, DE), Kurzidim; Dirk (Koln, DE)
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Application Date: July 25, 2003
Publication Date: May 22, 2007
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13. (7060363) Chromium-free, waterproof leather.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Kleban; Martin (Leverkusen, DE), Kaplan; Ahmet (Leverkusen, DE), Reiners; Ju (Leverkusen, DE), Winther; Henrik (Bergisch Gladbach, DE)
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Application Date: October 27, 2003
Publication Date: June 13, 2006
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14. (7435743) Pyridine derivatives.
Assignee: Bayer Aktiengesellschaft (Leverkusen%2C DE)
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Inventor: Murata Toshiki (Nara ken, JP)|Umeda Masaomi (Nara ken, JP)|Sakakibara Sachiko (Nara ken, JP)|Yoshiro Takashi (Nara ken, JP)|Sato Hiroki (Nara ken, JP)|Masuda Tsutomu (Nara ken, JP)|Koriyama Yuji (Nara ken, JP)|Shimada Mitsuiyuki (Meerbusch, DE)|Shintani Takuya (Kyoto fu, JP)|Kadono Hiroshi (Hyogo ken, JP)|Lowinger Timothy B (Guilford, CT)|Ziegelbauer Karl B (Haan, DE)|Fuchikami Kinji (Kyoto fu, JP)|Komura Hiroshi (Nara ken, JP)
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Application Date: 2005-09-30
Publication Date: 2008-10-14
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16. (4774357) Process for purifying polyisocyanates and the polyisocyanates thus
purified.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Keggenhoff; Berthold (Krefeld, DE), Richter; Franz-Moritz (Dormagen, DE), Ellendt; Gunther (Krefeld, DE), Petinaux; Marcel (Krefeld, DE)
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Application Date: August 6, 1984
Publication Date: September 27, 1988
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17. (4851571) Process for the production of isocyanates.
Assignee: Bayer Aktiengesellschaft
(Bayerwerk,
DE)
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Inventor: Sauer; Heinz (Odenthal, DE), Dallmeyer; Hermann (Odenthal, DE), Zarnack; Uwe J. (Brunsbuettel, DE), Keggenhoff; Berthold (Krefeld, DE), Weber; Bernd (Krefeld, DE)
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Application Date: May 5, 1988
Publication Date: July 25, 1989
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18. (5418164) Self-supporting carrier-free cell granulates for combating pests and
treating plants.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Andersch; Wolfram (Cologne, DE), Hartwig; Jurgen (Leverkusen, DE), Homeyer; Bernhard (Leverkusen, DE), Stenzel; Klaus (Duesseldorf, DE)
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Application Date: April 5, 1993
Publication Date: May 23, 1995
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19. (6784219) Polyurethane cast elastomers based on durene diisocyanate.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Heitkamper; Peter (Dormagen, DE), Jost; Klaus (Dormagen, DE), Mayer; Eduard (Dormagen, DE), Munzmay; Thomas (Dormagen, DE), Wagner; Joachim (Koln, DE), Wolfrum; Christian (Koln, DE)
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Application Date: January 15, 2000
Publication Date: August 31, 2004
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20. (6797800) Method of dimerizing isophorone diisocyanate.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Laas; Hans-Josef (Bergisch Gladbach, DE), Halpaap; Reinhard (Odenthal, DE), Richter; Frank (Leverkusen, DE), Kocher; Jurgen (Langenfeld, DE)
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Application Date: May 13, 2002
Publication Date: September 28, 2004
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21. (6825376) NCO prepolymers prepared from isophorone diisocyanate and having a low
monomer content.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Hofacker; Steffen (Odenthal, DE), Gertzmann; Rolf (Leverkusen, DE), Fleck; Olaf (Bergisch Gladbach, DE), Ruttmann; Gerhard (Burscheid, DE), Brummer; Hanno (Baytown, TX)
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Application Date: December 11, 2002
Publication Date: November 30, 2004
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22. (7122701) Process for preparing aromatic amines.
Assignee: Bayer Aktiengesellschaft
(Leverkusen,
DE)
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Inventor: Keggenhoff; Berthold (Krefeld, DE), Sittkus; Karl R. (Leverkusen, DE), Mueller; Claudia (Cologne, DE), Zervoudis; Demetrios N. (Monroeville, PA)
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Application Date: June 4, 2003
Publication Date: October 17, 2006
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