Gillette Co LLC
Gillette CActive Patents
0
Total Holdings
72
Patent Holdings
Filter in Explorer →| Patent No. | Title | Status | Filing Date | Grant Date | Claims | Actions |
|---|---|---|---|---|---|---|
| EP0591339B1 | Razor blade and process for forming a razor blade | Expired / Lapsed | 1992-06-11 | 1998-08-12 | 8 | Details |
| US5477756A | Method of applying polymers to razor blade cutting edges | Expired / Lapsed | 1993-09-22 | 1995-12-26 | 14 | Details |
| US5295305A | Razor blade technology | Expired / Lapsed | 1993-01-25 | 1994-03-22 | 29 | Details |
| US5232568A | Razor technology | Expired / Lapsed | 1991-06-24 | 1993-08-03 | 14 | Details |
| US5142785A | Razor technology | Expired / Lapsed | 1991-08-26 | 1992-09-01 | 24 | Details |
| US5121660A | Razor blade technology | Expired / Lapsed | 1991-10-09 | 1992-06-16 | 11 | Details |
| US5048191A | Razor blade technology | Expired / Lapsed | 1990-10-16 | 1991-09-17 | 39 | Details |
| US5032243A | Method and apparatus for forming or modifying cutting edges | Expired / Lapsed | 1989-09-06 | 1991-07-16 | 18 | Details |
| US4933058A | Formation of hard coatings on cutting edges | Expired / Lapsed | 1989-01-31 | 1990-06-12 | 6 | Details |
| US4860753A | Monitoring apparatus | Expired / Lapsed | 1987-11-04 | 1989-08-29 | 21 | Details |
| USH640H | Inductive sintering of polymers to blades | Expired / Lapsed | 1988-04-29 | 1989-06-06 | 8 | Details |
| US4586255A | Razor blade assembly | Expired / Lapsed | 1984-10-15 | 1986-05-06 | 4 | Details |
| US4542014A | Hair treating composition | Expired / Lapsed | 1982-12-03 | 1985-09-17 | 4 | Details |
| US4498235A | Razor blade assembly | Expired / Lapsed | 1983-08-02 | 1985-02-12 | 2 | Details |
| US4416912A | Formation of coatings on cutting edges | Expired / Lapsed | 1980-10-15 | 1983-11-22 | 8 | Details |
| US4361133A | Catalytic support for a curling device | Expired / Lapsed | 1980-07-22 | 1982-11-30 | 5 | Details |
| US4198978A | Adjustable tampon inserter | Expired / Lapsed | 1977-09-29 | 1980-04-22 | 3 | Details |
| US4083104A | Razor handle | Expired / Lapsed | 1975-05-12 | 1978-04-11 | 12 | Details |
| US4048998A | Tampon inserter | Expired / Lapsed | 1976-02-19 | 1977-09-20 | 7 | Details |
| US4026016A | Razor blade assembly | Expired / Lapsed | 1975-05-12 | 1977-05-31 | 25 | Details |
| US3950849A | Razor with rotatably mounted shaving unit | Expired / Lapsed | 1974-07-23 | 1976-04-20 | 16 | Details |
| US3900636A | Method of treating cutting edges | Expired / Lapsed | 1974-07-18 | 1975-08-19 | 8 | Details |
| US3869802A | Gauging apparatus | Expired / Lapsed | 1973-09-14 | 1975-03-11 | 15 | Details |
| US3835537A | Improved cutting tool | Expired / Lapsed | 1973-03-19 | 1974-09-17 | 5 | Details |
| US3835532A | Package for razor blade unit | Expired / Lapsed | 1971-12-27 | 1974-09-17 | 18 | Details |
| US3811189A | Process for producing an improved cutting tool | Expired / Lapsed | 1973-03-19 | 1974-05-21 | 6 | Details |
| US3791098A | Method of manufacturing a pressurized dispensing package | Expired / Lapsed | 1971-02-08 | 1974-02-12 | 12 | Details |
| US3790664A | Film-forming organic polymer-modified starch material hair … | Expired / Lapsed | 1970-10-16 | 1974-02-05 | 0 | Details |
| US3772779A | Safety razor | Expired / Lapsed | 1971-07-19 | 1973-11-20 | 3 | Details |
| US3761373A | Process for producing an improved cutting tool | Expired / Lapsed | 1971-07-09 | 1973-09-25 | 0 | Details |
| US3761374A | Process for producing an improved cutting tool | Expired / Lapsed | 1971-07-09 | 1973-09-25 | 0 | Details |
| US3761372A | Method for producing an improved cutting tool | Expired / Lapsed | 1971-07-09 | 1973-09-25 | 0 | Details |
| US3757734A | Apparatus for processing razor blades | Expired / Lapsed | 1972-01-17 | 1973-09-11 | 15 | Details |
| US3758273A | Processes for sterilizing polypropylene objects | Expired / Lapsed | 1971-04-01 | 1973-09-11 | 0 | Details |
| US3715428A | Hair spray unit containing a solution of a polymeric quater… | Expired / Lapsed | 1970-11-04 | 1973-02-06 | 0 | Details |
| US3696013A | Processes for sharpening razor blades | Expired / Lapsed | 1970-01-06 | 1972-10-03 | 0 | Details |
| US3682795A | Sputter coating of razor blades with a beta-tungsten type a… | Expired / Lapsed | 1969-07-28 | 1972-08-08 | 0 | Details |
| US3661300A | Dispensing package | Expired / Lapsed | 1969-10-02 | 1972-05-09 | 17 | Details |
| US3603765A | Electrically heated hair roller with self-contained power s… | Expired / Lapsed | 1969-10-22 | 1971-09-07 | 9 | Details |
| US3558392A | Process for the continuous manufacture of porous writing ti… | Expired / Lapsed | 1966-06-27 | 1971-01-26 | 0 | Details |
| US3518110A | Razor blade and method of making same | Expired / Lapsed | 1964-07-23 | 1970-06-30 | 0 | Details |
| US3501334A | Razor blades | Expired / Lapsed | 1966-03-16 | 1970-03-17 | 0 | Details |
| US3465918A | Dispensing valve | Expired / Lapsed | 1967-12-07 | 1969-09-09 | 0 | Details |
| US3402855A | Mixing container | Expired / Lapsed | 1967-05-16 | 1968-09-24 | 0 | Details |
| US3341418A | Self-heating shaving preparation composition | Expired / Lapsed | 1965-03-03 | 1967-09-12 | 2 | Details |
| US3325367A | Antiperspirant composition | Expired / Lapsed | 1964-01-29 | 1967-06-13 | 2 | Details |
| US3265216A | Display stand for hang-up cards | Expired / Lapsed | 1964-09-24 | 1966-08-09 | 2 | Details |
| US3213859A | Device for curling hair by suction | Expired / Lapsed | 1963-03-01 | 1965-10-26 | 2 | Details |
| US3144391A | Hair-setting composition | Expired / Lapsed | 1960-03-28 | 1964-08-11 | 2 | Details |
| US3114455A | Sealed hypodermic needle package | Expired / Lapsed | 1961-07-24 | 1963-12-17 | 1 | Details |
| US3105503A | Hair curling device | Expired / Lapsed | 1960-01-28 | 1963-10-01 | 2 | Details |
| US3018012A | Pilfer-proof container and cap therefor | Expired / Lapsed | 1958-06-06 | 1962-01-23 | 0 | Details |
| US2950255A | Detergent composition | Expired / Lapsed | 1956-07-03 | 1960-08-23 | 2 | Details |
| US2948388A | Safety razor set case | Expired / Lapsed | 1959-01-12 | 1960-08-09 | 0 | Details |
| US2937976A | Organosiloxane gel coated razor blade | Expired / Lapsed | 1959-06-22 | 1960-05-24 | 2 | Details |
| US2874462A | Office knife | Expired / Lapsed | 1955-11-23 | 1959-02-24 | 0 | Details |
| US2855127A | Dispensing pump and check valve therefor | Expired / Lapsed | 1956-01-23 | 1958-10-07 | 0 | Details |
| US2848807A | Safety razor with adjustable blade setting | Expired / Lapsed | 1956-03-19 | 1958-08-26 | 0 | Details |
| US2847351A | Hair waving composition comprising a disulfide and either a… | Expired / Lapsed | 1955-11-08 | 1958-08-12 | 2 | Details |
| US2833448A | Dispenser | Expired / Lapsed | 1954-08-31 | 1958-05-06 | 0 | Details |
| CA457378A | Fine edged cutting implements and the manufacture thereof | Expired / Lapsed | — | 1949-06-14 | 0 | Details |
| US2352113A | Safety razor magazine | Expired / Lapsed | 1943-07-23 | 1944-06-20 | 0 | Details |
| US2239931A | Vibratory motor | Expired / Lapsed | 1939-07-31 | 1941-04-29 | 0 | Details |
| US2109554A | Safety razor | Expired / Lapsed | 1936-01-03 | 1938-03-01 | 0 | Details |
| US2087051A | Fine edge blade and method of making the same | Expired / Lapsed | 1933-12-21 | 1937-07-13 | 0 | Details |
| US2075698A | Shaving implement | Expired / Lapsed | 1936-08-12 | 1937-03-30 | 0 | Details |
| US2065713A | Edge testing machine | Expired / Lapsed | 1935-05-17 | 1936-12-29 | 0 | Details |
| US2059976A | Apparatus for treating metal | Expired / Lapsed | 1932-04-16 | 1936-11-03 | 0 | Details |
| US2041029A | Method of treating metal | Expired / Lapsed | 1931-09-04 | 1936-05-19 | 0 | Details |
| US2027595A | Method and machine for testing blades | Expired / Lapsed | 1931-03-19 | 1936-01-14 | 0 | Details |
| US2009272A | Safety razor | Expired / Lapsed | 1934-12-03 | 1935-07-23 | 0 | Details |
| US2004086A | Safety razor and blade | Expired / Lapsed | 1934-07-14 | 1935-06-04 | 0 | Details |