Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Selective layering of superabsorbents in meltblown substrates

Selective layering of superabsorbents in meltblown substrates

US Patent 4655757 · Granted Apr 7, 1987

Estimated economic value: $6,475,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Enhanced vegetative roof system2013
Method for providing absorbent paper products and packaging therefor having coor2013
Antimicrobial tissue products with reduced skin irritation potential2011
Micro powered floor cleaning device2010
System and method for providing absorbent paper products and packaging therefor 2008
Nonwoven product having patterned indicia2006
Nonwoven product having patterned indicia2006
Soft paper products with low lint and slough2004
Systems for tissue dried with metal bands2004
Method and apparatus for packaging tissue in a pop-up dispenser2001
Facial tissue with reduced moisture penetration2000
Pop-up tissue dispenser1998