Inventor
Christophe Letondor
Inventor
Le Landeron, CH
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C10Mprimary
C10MLubricating compositions18%
C09DCoating compositions, e.g. paints, varnishes or lacquers15%
C10NIndexing scheme associated with subclass c10m relating to lubricating compositions15%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds12%
G04BMechanically-driven clocks or watches12%
B05DProcesses for applying fluent materials to surfaces, in general9%
A44CPersonal adornments, e.g. jewellery6%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
B01LChemical or physical laboratory apparatus for general use3%
C08JWorking-up3%
PatentTitleYear
11,117,162Epilamization agent comprising a cleavable linking group and epilamization method using such an epilamization agent202110,590,301Substrate comprising a surface coated with an epilamization agent and method for epilamization of such a substrate202010,385,155Substrate including a surface coated with an epilame agent and method for coating such a substrate with epilame201910,260,018Epilamization method of an element of a timepiece or piece of jewellery201910,253,129Substrate comprising a surface coated with an epilamization agent and method for epilamization of such a substrate20199,534,134'Agent for the surface epilamization of an article'2017Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2017–2021Patents assigned to SWATCH GROUP RES & DEV LTD (6)· patent assignee history
2017Based in Neuchatel, CH· patent location history
2019–2021Based in Le Landeron, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SWATCH GROUP RES & DEV LTD | 6 | 2017–2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Le Landeron, CH | 5 | 2019–2021 |
| Neuchatel, CH | 1 | 2017 |