Inventor
George P. Serban
Inventor
Ridgefield, CT, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
A61QSpecific use of cosmetics or similar toiletry preparations28%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations11%
C07CAcyclic or carbocyclic compounds11%
B27BSaws for wood or similar material6%
B27GAccessory machines or apparatus for working wood or similar materials6%
Y10TTechnical subjects covered by former us classification6%
PatentTitleYear
6,180,670'Retinoid conjugate compounds useful for the treatment of aging skin'20015,863,942'Retinoid conjugate compounds useful for the treatment of aging skin'19995,605,933'Retinoid conjugate compounds and methods for treating of skin aging'19975,531,147'Saw guard'19965,268,176'Method and compositions for the non-invasive treatment of telangiectasia'19935,049,381'Skin coloring compositions containing indoles and quaternary ammonium salts'19915,037,640'Skin coloring and sunscreening compositions containing indoles and M-nitro alkoxybenzenes'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991Patents assigned to CLAIROL INC (2)· patent assignee history
1991–2001Based in Ridgefield, CT, US· patent location history
1993–2001Patents assigned to AVON PROD INC (4)· patent assignee history
1996Patents assigned to ALPINE ENG PROD (1)· patent assignee history
1996Based in Fort Lauderdale, FL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AVON PROD INC | 4 | 1993–2001 |
| CLAIROL INC | 2 | 1991 |
| ALPINE ENG PROD | 1 | 1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ridgefield, CT, US | 6 | 1991–2001 |
| Fort Lauderdale, Florida, US | 1 | 1996 |