Inventor

Franz Moll

Inventor

Leverkusen, DE

Overview

1976–1991

Patent span

Physics

Primary field (CPC G)

Patents· 15 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G03Cprimary

G03CPhotosensitive materials for photographic purposes83%

C07DHeterocyclic compounds6%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests6%

PatentTitleYear

5,009,990'Photographic recording material'1991 4,992,362'Production of a silver halide emulsion'1991 4,990,440'Photographic silver halide emulsion containing gelatine'1991 4,906,558'Color photographic silver halide material'1990 4,429,038'Process for concentrating yellow silver sols'1984 4,397,942'Photographic material, process for the production thereof, process for the production of photographic images and new compounds'1983 4,379,837'Process for the preparation of silver halide emulsions, photographic materials, and a process for the production of photographic images'1983 4,358,531'Photographic material, process for the production thereof and process for the production of photographic images'1982 4,276,372'Photographic material with interimage effect'1981 4,210,714'Photographic material with improved properties'1980 4,202,695'Photographic Lippmann emulsions'1980 4,118,228'Photographic materials suited for the production of color separations'1978 4,094,811'Process for the preparation of silver dispersions for filter layers and antihalation layers'1978 4,052,215'Color photographic multilayered material with improved color density'1977 3,984,246'Antihalation and filter dyes for photographic materials'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1991Patents assigned to AGFA GEVAERT AG (13)· patent assignee history

1976–1991Based in Leverkusen, DE· patent location history

1978–1980Patents assigned to AGFA GEVAERT NV (2)· patent assignee history

1978Based in Leverkusen-Steinbuchel, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AGFA GEVAERT AG	13	1976–1991
AGFA GEVAERT NV	2	1978–1980

Locations

Location	Patents	Span
Leverkusen, DE	14	1976–1991
Leverkusen-Steinbuchel, DE	1	1978