Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method of making sanitary napkin comprising three dimensionally shaped tube of absorbent material

Method of making sanitary napkin comprising three dimensionally shaped tube of absorbent material

US Patent 6183587 · Granted Feb 6, 2001

Estimated economic value: $151,239,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Topsheets for absorbent articles2025
Efficiency of ray-box tests2025
Absorbent article with function-formed topsheet, and method for manufacturing2025
Absorbent article with conforming features2025
Absorbent article with function-formed topsheet, and method for manufacturing2025
Absorbent article with conforming features2025
Diaper product adapted for collection of urine sample from an infant2025
Absorbent article having a multi-component visual signal2025
Absorbent article with dual core2024
Webs for absorbent articles and methods of making the same2024
Absorbent article comprising fluid handling zones2024
Diaper product adapted for collection of urine sample from an infant2024