Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Production of silica having high specific surface area

Production of silica having high specific surface area

US Patent 5158758 · Granted Oct 27, 1992

Estimated economic value: $21,342,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Silica having high specific surface area and a narrow pore distribution1999
Silica having high specific surface area and a narrow pore distribution1999
Silica having high specific surface area and a narrow pore distribution1999
Process for recovering water insoluble compounds from a fermentation broth1997
Process for making vancomycin1996
Process for making vancomycin HC11993
Method of separating a peptide from a resin1993
Method of production of high purity silica and ammonium fluoride1992
Process for making vancomycin1992
Polyether antibiotic recovery and purification1991
Method of production of high purity fusible silica1991
Method of production of high purity silica and ammonium fluoride1991