VALOIS S.A.
127Patents
0Active
127Granted
40Portfolio score
Filing activity: Nov 28, 1988 → Nov 5, 2003
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5692492A | Hand-held inhalation-actuated spray device | Performing Operations; Transporting | 196 | Expired |
| US5988496A | Dose counter for inhalers | Physics | 110 | Expired |
| US5568884A | Portable device for projecting measured quantities of a fluid substance by means of a puff of compressed air | Human Necessities | 106 | Expired |
| US6460781B1 | Sampling-type spraying device | Human Necessities | 100 | Expired |
| US6234168A | Dosimeter | Human Necessities | 93 | Expired |
| US5931386A | Spray nozzle having an oblong atomizer | Performing Operations; Transporting | 80 | Expired |
| US6663019B2 | Sampling-type spraying device | Human Necessities | 71 | Expired |
| US6221054A | Device for dispensing a fluid product containing two components | Performing Operations; Transporting | 61 | Expired |
| US6056169A | Inhaler apparatus for dispensing accurate and reproducible doses of powder | Human Necessities | 58 | Expired |
| US6234363A | Device for dispensing a fluid with closure system | Performing Operations; Transporting | 57 | Expired |
| US6789750B1 | Fluid product dispenser | Performing Operations; Transporting | 53 | Expired |
| US5562219A | Device for attaching a dispenser member to a receptacle | Performing Operations; Transporting | 52 | Expired |
| US6761288B2 | Fluid dispenser | Performing Operations; Transporting | 51 | Expired |
| US6752298B2 | Pressible receptacle for a fluid sample | Performing Operations; Transporting | 48 | Expired |
| US5873491A | Set of components for assembly as a dispensing package of the non-vented type having an internal, collapsible bag | Performing Operations; Transporting | 47 | Expired |
| US5772080A | Fixing ring with dual indexing | Performing Operations; Transporting | 44 | Expired |
| USD419719S | Tattoos spray device | General | 44 | Expired |
| US6601735B2 | Fluid dispenser device | Performing Operations; Transporting | 43 | Expired |
| US5769325A | Spray nozzle and a sprayer including such a nozzle | Performing Operations; Transporting | 38 | Expired |
| US6398074B1 | Reservoir, reservoir filling method and device for dispensing fluid contained in the reservoir | Human Necessities | 33 | Expired |
| US5803318A | Precompression pump | Performing Operations; Transporting | 33 | Expired |
| US6279786A | Device for fixing a dispensing member on the neck of a container | Performing Operations; Transporting | 31 | Expired |
| US6401987B1 | Fluid product dispenser | Performing Operations; Transporting | 31 | Expired |
| USD429642S | Pushbutton dispenser cap | General | 30 | Expired |
| US5482188A | Precompression pump | Performing Operations; Transporting | 29 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.