US Patent Issued to Biological E on Nov. 11 for "Purified capsular polysaccharides of Streptococcus pneumoniae" (Indian Inventors)

ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,465,632, issued on Nov. 11, was assigned to Biological E Ltd. (India).

"Purified capsular polysaccharides of Streptococcus pneumoniae" was invented by Rajendar Burki (Telangana, India), Vivek Babu Kandimalla (Telangana, India), Rajan Sriraman (Telangana, India), Ramesh Venkat Matur (Telangana, India), Narender Dev Mantena (Telangana, India), Mahima Datla (Telangana, India) and Veerapandu Sangareddy (Telangana, India).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to capsular polysaccharides of Streptococcus pneumoniae. More specifically, the present invention relates to sized and purified capsular polysaccharides of Streptococcus pn...