Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Processes for preparing granular composite fertilizer compositions and products produced thereby

Processes for preparing granular composite fertilizer compositions and products produced thereby

US Patent 6254655 · Granted Jul 3, 2001

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Precoated controlled release fertilizers and processes for their preparation2000
Abrasion resistant coatings for fertilizers1995
Processes for the preparation of sulfur coated fertilizers and products produced1995
Sulfur coated fertilizers and process for the preparation thereof1993
Granular slow release fertilizer composition and process1992
Controlled release fertilizer gel composition and process for its production1990
Process of preparing solid controlled release fertilizer composition1983
Controlled release particulate fertilizer composition1983