Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Modular, adjustable force, all-polymer helical biasing member and pump dispenser incorporating same

Modular, adjustable force, all-polymer helical biasing member and pump dispenser incorporating same

US Patent 12330176 · Granted Jun 17, 2025

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Continuous spray trigger dispenser2025
All-polymer helical biasing member and pump dispenser incorporating same2025
Pump dispenser and containers2025
Pump dispensers2024
Dispenser pumps and dispensers2024
High volume reciprocating dispenser for viscous and other foodstuffs2024
All-polymer pump dispenser with internal plug seal2023
All-polymer pump dispenser with adaptable insert and internal plug seal2023
Pump dispensers2023
Recyclable container closure having informational and/or anti-counterfeiting cap2023
Anti-rotational plug seal for lock-down pump dispenser2023
Recyclable, pre-compression dispenser with trigger sprayer2023