Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing pure and dense amorphous synthetic silica particles

Process for producing pure and dense amorphous synthetic silica particles

US Patent 5030433 · Granted Jul 9, 1991

Estimated economic value: $16,268,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Processes for the preparation of treated seeds2021
Apparatus and method for detection of estrus and/or non-pregnancy2005
Intravaginal retention device for a tailed animal2004
Apparatus and method for monitoring rumen pH2004
Preparation of lysocellin beads by fermentation1998
Method for recovering recombinant proteins1992
Recovery of polyether antibiotic material1991
Method for recovering recombinant proteins1991
Method of production of high purity fusible silica1991
Process for producing high purity fused quartz powder1991
Ruminant feed antacid containing potassium, sodium and chlorine1990
Ruminant feed antacid containing potassium, sodium and chlorine1990