Inventor
Joelle Castel
Inventor
Le Port Marly, FR
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds20%
F25JLiquefaction, solidification or separation of gases or gaseous or liquefied gaseous mixtures by pressure and cold treatment or by bringing them into the supercritical state20%
A61FFilters implantable into blood vessels10%
A61MDevices for introducing media into, or onto, the body10%
A61NElectrotherapy10%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations10%
B01DSeparation10%
C01BNon-metallic elements10%
PatentTitleYear
11,083,619Organic LED light and ultrasonic transducer device in a flexible layer configuration with electrical stimulation20214,690,702'Method and apparatus for cryogenic fractionation of a gaseous feed'19874,689,063'Process of fractionating gas feeds and apparatus for carrying out the said process'19874,308,243'Method for treating residue gases proceeding from sulphur removing units and plants for carrying out the said method'1981Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1981–1987Patents assigned to TECHNIP CIE (3)· patent assignee history
1981–1987Based in Le Port Marly, FR· patent location history
1987Based in Marly, FR· patent location history
2021Patents assigned to CAREWEAR CORP (1)· patent assignee history
2021Based in Reno, NV, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TECHNIP CIE | 3 | 1981–1987 |
| CAREWEAR CORP | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Le Port Marly, FR | 2 | 1981–1987 |
| Reno, NV, US | 1 | 2021 |
| Marly, FR | 1 | 1987 |