Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Zipper construction for enhanced sealing

Zipper construction for enhanced sealing

US Patent 7540072 · Granted Jun 2, 2009

Estimated economic value: $40,422,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Multilayer porous membranes and methods of making the same2025
Treatment of closure ends on large format bags2022
Child-resistant reclosable bags2019
Child-resistant reclosable bags2019
Child-resistant reclosable bags2018
Child-resistant reclosable bags2018
Carton with plastic reclosable header2018
Carton with plastic reclosable header2018
Wide mouth gusseted pouches2018
Reclosable package or bag with scented zipper2018
Reclosable package or bag with scented zipper2018
Leak-resistant slider select zipper2017