Clairol Incorporated
286Patents
1Active
286Granted
42Portfolio score
Filing activity: Nov 27, 1970 → Dec 5, 2001
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4529586A | Hair conditioning composition and process | Human Necessities | 148 | Expired |
| US3943329A | Hair dryer with safety guard air outlet nozzle | Human Necessities | 146 | Expired |
| US4663158A | Hair conditioning composition containing cationic polymer and amphoteric surfactant and method for use | Human Necessities | 139 | Expired |
| US4507280A | Hair conditioning composition and method for use | Human Necessities | 132 | Expired |
| US4396011A | Heating pad | Emerging Cross-Sectional Technologies | 115 | Expired |
| US4913893A | Aerosol hair setting composition containing an alginate | Emerging Cross-Sectional Technologies | 112 | Expired |
| USD258097S | Holder for dental plaque detection system | General | 90 | Expired |
| US5112359A | Hair colorants | Human Necessities | 89 | Expired |
| US4232454A | Variable airflow hair treatment device | Human Necessities | 82 | Expired |
| USD334705S | Container for a pump dispenser | General | 65 | Expired |
| US4003616A | Swivelling electrical connector | Electricity | 56 | Expired |
| US4399349A | Electrically heated facial sauna appliance | Human Necessities | 54 | Expired |
| USD282529S | Bottle | General | 54 | Expired |
| US4570616A | Vibrator massager using beat frequency | Emerging Cross-Sectional Technologies | 53 | Expired |
| US4682689A | Dual compartment container | Emerging Cross-Sectional Technologies | 52 | Expired |
| US4147921A | Heat treating articles | Human Necessities | 51 | Expired |
| US4770873A | Neutralizing composition and method for hair waving and straightening | Human Necessities | 46 | Expired |
| US4329567A | Electrically heated rotatable curler brush | Human Necessities | 46 | Expired |
| USD335256S | Applicator | General | 46 | Expired |
| US4032747A | Thermal hair styling appliance having interchangeable attachments | Emerging Cross-Sectional Technologies | 45 | Expired |
| USD277417S | Hair dryer with attachments | General | 42 | Expired |
| US4198559A | Heat retaining appliance | Human Necessities | 42 | Expired |
| USD280934S | Foot massager | General | 41 | Expired |
| US4602143A | Infrared hair styling device | Human Necessities | 41 | Expired |
| US4834118A | Heatable flexible hair curlers | Human Necessities | 40 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.