Patent Explorer
Browse, filter, and analyze 5 patents across global jurisdictions.
| Patent Number | Title | Assignee | Status | Filing Date | Grant Date | Expires | Remaining | Claims | Actions |
|---|---|---|---|---|---|---|---|---|---|
| US4479795A | Antimicrobial polymer compositions | Procter and Gamble Co | Expired / Lapsed | 1982-07-27 | 1984-10-30 | 2002-07-27 | 0.0 yrs | 9 | |
| US4005024A | Rinse aid composition containing an organosilane | Procter and Gamble Co | Expired / Lapsed | 1975-04-22 | 1977-01-25 | 1995-04-22 | 0.0 yrs | 24 | |
| US3753437A | Expandable tampon inserter having a constraining ring | Procter and Gamble Co | Expired / Lapsed | 1971-12-17 | 1973-08-21 | 1991-12-17 | 0.0 yrs | 8 | |
| US3481509A | Mass flow controller | Procter and Gamble Co | Expired / Lapsed | 1967-10-18 | 1969-12-02 | 1987-10-18 | 0.0 yrs | 0 | |
| US2342563A | Preparation of wetting, sudsing, and detergent agents | Procter and Gamble Co | Expired / Lapsed | 1941-12-29 | 1944-02-22 | 1961-12-29 | 0.0 yrs | 0 |