PCBL Ltd granted 2 patents by Indian Patent Office

PCBL Ltd have been granted the following 2 patents by the Indian Patent Office:

i.) Invention titled "PROCESS FOR TREATMENT OF CARBON BLACK AND OXIDIZED CARBON BLACK OBTAINED THEREOF", patent number IN444448: This patent is in relation to the innovative process of PCBL Limited for modifications of specialty grade carbon blacks for inks and coating applications.

ii.) Invention titled "SURFACE MODIFIED CARBON BLACK GRADES TO IMPROVE PERFORMANCE OF RUBBER COMPOUNDS", patent number IN449985: This patent is in relation to the innovative carbon black composition developed by PCBL Limited to improve fuel efficiency and tyre life.

Source : Equity Bulls

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PCBL Patents IndianPatentOffice