Inventor
Carl Kotlarchik, Jr.
Inventor
Spencerport, NY, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Cprimary
G03CPhotosensitive materials for photographic purposes40%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds10%
C08LCompositions of macromolecular compounds10%
PatentTitleYear
5,576,158'Color photographic reversal element with improved color reproduction'19965,391,468'Reversal photographic elements containing tabular grain emulsions'19955,378,590'Color photographic reversal element with improved color reproduction'19954,064,168'N-(Vinylphenyl) sulfonamides'19774,032,344'Polysulfonamide vesicular binders and processes of forming vesicular images'19774,032,518'Sulfonamide compounds and polymers derived therefrom'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1996Patents assigned to EASTMAN KODAK CO (6)· patent assignee history
1977Based in Rochester, NY, US· patent location history
1995–1996Based in Spencerport, NY, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EASTMAN KODAK CO | 6 | 1977–1996 |
Locations
| Location | Patents | Span |
|---|---|---|
| Spencerport, New York, US | 3 | 1995–1996 |
| Rochester, New York, US | 3 | 1977 |