| Abstrakt: |
The article presents information on various patents granted by the European Patent Office, the Japanese Patent Office, the U.S. Patent and Trademark Office, and the World Intellectual Property Organization. These include a patent assigned to Mitsui Chemicals Inc. for the Polyester Poyol Composition for Rigid Polyurethane Foams and Rigid Polyurethane Foam, invented by Atsushi Miyata and colleagues. A patent is also assigned to Advanced Insulation PLC for Thermal Insulating Structures invented by Simon Harry Shepherd and colleagues. |
