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Petrochemicals

  |  Fri 29 May 2020

Alexandria, May 29 -- Infineum International has sought a patent for lubricating oil compositions. Hartley Joseph P and Young Anne W developed the invention. The patent application number is 16/776778. International Patent Classification codes are C10M 141/12 20060101 C10M141/12, C10M 163/00 20060101 C10M163/00, C10M 159/00 ..

Petrochemicals

  |  Wed 27 May 2020

Alexandria, May 27 -- United States Patent for lubricant composition has been issued to BASF. This invention was developed by Rabbat Philippe, Dery Mary Elizabeth, Rakestraw Bridgett, Shum Sai P and Odorisio Paul Angelo. The patent application number is 15/756,782. The International Patent Classification codes are C07D 471/04 (2..

Petrochemicals

  |  Tue 26 May 2020

Alexandria, May 26 -- UOP LLC has obtained a patent for detecting and correcting maldistribution in heat exchangers in a petrochemical plant or refinery. This invention was developed by Victor Sanford Allan, Daly Phillip F and Horn Ian G. The patent application number is 15/937,484. The International Patent Classification codes ..

Petrochemicals

  |  Mon 25 May 2020

Beijing, May 25 -- Henan Haohua Liming Intelligent Cleaning Tech has sought patent for centralized dry lubrication equipment. This invention was developed by Li Zhiqiang, Dong Peilun, Guo Huabiao and Shi Huailiang. The patent application number is CN201811301217 20181102. The patent publication number is CN109282134 (A). Inte..
 
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