Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Spirobiindane derivatives and a process for preparation thereof

Spirobiindane derivatives and a process for preparation thereof

US Patent 12103913 · Granted Oct 1, 2024

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Ziegler-Natta catalyst system with self-extinguishing properties suitable for ol2023
Polyolefin and a process for preparing the same2019
Ziegler-Natta catalyst composition for preparing polyethylene2019
Shape controlled pro-catalyst and a single pot process for preparing the same2019
Esterification process2018
Shape controlled pro-catalyst and a process for preparing the same2018
Process of polymerization of propylene2017
Attrition resistant catalyst system for manufacture of polyolefins2017
Precursor for polyolefin catalyst2015
Semi continuous process for the synthesis of a catalyst for use in the manufactu2015
Attrition resistant catalyst system for manufacture of polyolefins2015
Propylene polymerization catalyst system2014