Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6471097 | Hand-operated pump with a free floating sleeve piston | Yannic Hermouet, Stephane Beranger | 2002-10-29 |
| 6279786 | Device for fixing a dispensing member on the neck of a container | Olivier de Pous | 2001-08-28 |
| 6264065 | Device for biphasic dispensing of a single dose | — | 2001-07-24 |
| 6209759 | Hand-operated pump with a free floating sleeve piston | Yannic Hermouet, Stephane Beranger | 2001-04-03 |
| 6186370 | Device and method for fixing a metering member in a container containing a product to be dispensed | Olivier de Pous, Thierry Faucon | 2001-02-13 |
| 5983927 | Inlet valve assembly | Jean-Luc Simon | 1999-11-16 |
| 5931386 | Spray nozzle having an oblong atomizer | — | 1999-08-03 |
| 5772080 | Fixing ring with dual indexing | Olivier de Pous | 1998-06-30 |
| 5769325 | Spray nozzle and a sprayer including such a nozzle | Olivier de Pous | 1998-06-23 |
| 5566865 | Manual atomizing pump with adjustable dosage | Herve Pennaneac'h, Michel Theot | 1996-10-22 |
| 5476198 | Liquid dispenser device without a dip-tube | Olivier de Pous | 1995-12-19 |
| 5398830 | Unreplaceable receptacle closure system | Olivier de Pous | 1995-03-21 |
| 5388727 | Two compartment fluid dispenser with pump, and method of manufacturing same | — | 1995-02-14 |
| 5377881 | Fluid pump with secure mounting to receptacle stopper | — | 1995-01-03 |
| 5337923 | Flexible, inwardly foldable container for a liquid or a paste to be dispensed without ingress of air, and a method of manufacture | Pierre Lugez, Michel Brunet | 1994-08-16 |
| 5273189 | Device for spraying or dispensing a fluid, the device including a member sliding in its admission duct | Michel Brunet | 1993-12-28 |
| 5261573 | Manual precompression pump | Michel Brunet | 1993-11-16 |
| 5261574 | Closable and flow rate adjusting pushbutton for a hand-held fluid spray or dispenser device | Michel Brunet | 1993-11-16 |
| 5207659 | Device for dispensing drops of small volume, in particular for ophthalmological care | Herve Pennaneac'h, Michel Theot | 1993-05-04 |
| 5127548 | Medicinal spray device with two substance compartments separated by puncturable membrane | Michel Brunet | 1992-07-07 |
| 5121883 | Pushbutton having a laterally directed internal nozzle for a high pressure fast rate spray pump | Michel Brunet | 1992-06-16 |
| 5105994 | Precompression metering pump with a tongued collar to aid priming | Michel Brunet | 1992-04-21 |
| 5024355 | Device for dispensing a liquid or a cream in small-volume drops, and an associated dispensing assembly | Michel Brunet | 1991-06-18 |
| 4984712 | Dispenser for a liquid or a paste put under pressure by prior deformation of a resilient receptacle | — | 1991-01-15 |
| 4944432 | Apparatus for facilitating the filling of spray devices | — | 1990-07-31 |