Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Antimicrobial preservative system and method comprising a formaldehyde substituted hydantoin

Antimicrobial preservative system and method comprising a formaldehyde substituted hydantoin

US Patent 5037843 · Granted Aug 6, 1991

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Antimicrobial liquid preservative solutions and process for preparation1999
Antimicrobial solution of formaldehyde substituted hydantoin and process for pre1997