Inventor
Stephen J. Provancal
Inventor
Addison, IL, US
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes39%
A61QSpecific use of cosmetics or similar toiletry preparations39%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%
PatentTitleYear
6,126,927'Method of making antiperspirant powders'20005,939,057'Method of making polyhydric alcohol solutions of enhanced efficacy antiperspirant actives'19995,770,186'Antiperspirant composition'19985,643,558'Method of making polyhydric alcohol solutions of enhanced efficacy antiperspirant actives'19975,589,196'Antiperspirant composition'19965,486,347'Antiperspirant composition'19965,298,640'Antiperspirant composition'19945,114,705'Antiperspirant composition'19924,775,528'Antiperspirant composition'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2000Patents assigned to GILLETTE CO (8)· patent assignee history
1988–1998Based in Addison, IL, US· patent location history
1997–2000Based in Elmhurst, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GILLETTE CO | 8 | 1988–2000 |
Locations
| Location | Patents | Span |
|---|---|---|
| Addison, Illinois, US | 6 | 1988–1998 |
| Elmhurst, Illinois, US | 3 | 1997–2000 |