Inventor
Debra L. Hartsell
Inventor
Webster, NY, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Cprimary
G03CPhotosensitive materials for photographic purposes50%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
A61KPreparations for medical, dental or toiletry purposes13%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%
PatentTitleYear
10,980,851Topical skincare compositions comprising 20215,876,905'Dual-coated radiographic element capable of photothermographic imaging'19995,840,475'Photothermographic element for providing a viewable retained image'19985,356,764'Dye image forming photographic elements'19945,320,938'High chloride tabular grain emulsions and processes for their preparation'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994–1999Patents assigned to EASTMAN KODAK CO (4)· patent assignee history
1994Based in Rochester, NY, US· patent location history
1998–1999Based in Webster, NY, US· patent location history
2021Patents assigned to PROCTER & GAMBLE (1)· patent assignee history
2021Based in Cincinnati, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN KODAK CO | 4 | 1994–1999 |
| PROCTER & GAMBLE | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Webster, New York, US | 2 | 1998–1999 |
| Rochester, New York, US | 2 | 1994 |
| Cincinnati, OH, US | 1 | 2021 |