List of Bayer MaterialScience patents

Patents where

Current Assignee

Name

‌

Bayer MaterialScience

Name	Description	Current Assignee	Patent Jurisdiction	Patent Number	Date of Patent
‌ US Patent 8673452 Security and/or valuable documents with a top layer with a scratch-resistant finish	Patent 8673452 was granted and assigned to Bayer MaterialScience on March, 2014 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	8673452	March 18, 2014
‌ US Patent 7572404 Vehicle interior article of skin-integrated laminate, method for manufacturing non-foaming polyurethane resin and method for manufacturing skin-integrated laminate using the same	Patent 7572404 was granted and assigned to Bayer MaterialScience on August, 2009 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7572404	August 11, 2009
‌ US Patent 7498380 Adhesives	Patent 7498380 was granted and assigned to Bayer MaterialScience on March, 2009 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7498380	March 3, 2009
‌ US Patent 6936741 Process for working up the waste water obtained in the preparation of dinitrotoluene	Patent 6936741 was granted and assigned to Bayer MaterialScience on August, 2005 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	6936741	August 30, 2005
‌ US Patent 9023909 Process for producing a polyurethane foam and polyurethane foam obtainable therefrom	Patent 9023909 was granted and assigned to Bayer MaterialScience on May, 2015 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	9023909	May 5, 2015
‌ US Patent 7301056 Process for the separation of phenol from phenol-containing streams from the preparation of Bisphenol A	Patent 7301056 was granted and assigned to Bayer MaterialScience on November, 2007 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7301056	November 27, 2007
‌ US Patent 7556756 Production method of polyurethane foam molded article	Patent 7556756 was granted and assigned to Bayer MaterialScience on July, 2009 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7556756	July 7, 2009
‌ US Patent 7517829 Process for the production of Raney nickel catalysts and their use in the hydrogenation of organic compounds	Patent 7517829 was granted and assigned to Bayer MaterialScience on April, 2009 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7517829	April 14, 2009
‌ US Patent 7271116 Catalyst	Patent 7271116 was granted and assigned to Bayer MaterialScience on September, 2007 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7271116	September 18, 2007
‌ US Patent 7129315 Process for the production of polycarbonate	Patent 7129315 was granted and assigned to Bayer MaterialScience on October, 2006 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7129315	October 31, 2006
‌ US Patent 8414823 Method for the production of multilayer containers	Patent 8414823 was granted and assigned to Bayer MaterialScience on April, 2013 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	8414823	April 9, 2013
‌ US Patent 7540985 Method of producing a polyurethane foam molded article	Patent 7540985 was granted and assigned to Bayer MaterialScience on June, 2009 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7540985	June 2, 2009
‌ US Patent 7329331 Electrolysis cell, especially for electrochemical production of chlorine	Patent 7329331 was granted and assigned to Bayer MaterialScience on February, 2008 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7329331	February 12, 2008
‌ US Patent 7128824 Method for electrolysis of aqueous solutions of hydrogen chloride	Patent 7128824 was granted and assigned to Bayer MaterialScience on October, 2006 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7128824	October 31, 2006
‌ US Patent 9029495 Process for producing polyether polyols having primary hydroxyl end groups	Patent 9029495 was granted and assigned to Bayer MaterialScience on May, 2015 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	9029495	May 12, 2015
‌ US Patent 7329717 Polyisocyanate-modified polycarboxylic acids	Patent 7329717 was granted and assigned to Bayer MaterialScience on February, 2008 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7329717	February 12, 2008
‌ US Patent 8343571 Composite glass element, preferably composite safety glass element with an integrated electroluminescent (EL) illumination structure	Patent 8343571 was granted and assigned to Bayer MaterialScience on January, 2013 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	8343571	January 1, 2013
‌ US Patent 7253321 Process for the preparation of polyamines of the diphenylmethane series at a low degree of protonation	Patent 7253321 was granted and assigned to Bayer MaterialScience on August, 2007 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7253321	August 7, 2007
‌ US Patent 7279544 Transesterification process for the production of polycarbonates having a low content of volatile compounds	Patent 7279544 was granted and assigned to Bayer MaterialScience on October, 2007 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7279544	October 9, 2007
‌ US Patent 7227147 Process for monitoring and controlling nitrating processes with the aid of an online spectrometer	Patent 7227147 was granted and assigned to Bayer MaterialScience on June, 2007 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7227147	June 5, 2007
‌ US Patent 7151151 Preparation of polyisocyanates containing uretdione groups	Patent 7151151 was granted and assigned to Bayer MaterialScience on December, 2006 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7151151	December 19, 2006
‌ US Patent 7495053 Low-solvent, OH-functional dispersions	Patent 7495053 was granted and assigned to Bayer MaterialScience on February, 2009 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7495053	February 24, 2009
‌ US Patent 7109285 Phenolically blocked polyurethane prepolymers	Patent 7109285 was granted and assigned to Bayer MaterialScience on September, 2006 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	7109285	September 19, 2006
‌ US Patent 8399547 Polymer composition with heat-absorbing properties and high stability	Patent 8399547 was granted and assigned to Bayer MaterialScience on March, 2013 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	8399547	March 19, 2013
‌ US Patent 9139683 Process for producing a polyurethane foam by means of supercritical or near-critical blowing agent	Patent 9139683 was granted and assigned to Bayer MaterialScience on September, 2015 by the United States Patent and Trademark Office.	‌ Bayer MaterialScience	United States Patent and Trademark Office	9139683	September 22, 2015

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