Inventor

Charles E. Coco

Inventor
St. Louis, MO, US

Overview

7→
Patents
1984–2001
Patent span
Chemistry
Primary field (CPC C)

Patents· 7 as inventor

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

D21Hprimary
D21HPulp compositions31%
C09JAdhesives13%
A23JProtein compositions for foodstuffs6%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for6%
A23PShaping or working of foodstuffs, not fully covered by a single other subclass6%
C04BLime, magnesia6%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds6%
C08HDerivatives of natural macromolecular compounds6%
C08LCompositions of macromolecular compounds6%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments6%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1987Patents assigned to RALSTON PURINA CO (3)· patent assignee history
1984–2001Based in St. Louis, MO, US· patent location history
1986Patents assigned to GENCORP INC (1)· patent assignee history
1990–2001Patents assigned to PROTEIN TECH INT (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PROTEIN TECH INT31990–2001
RALSTON PURINA CO31984–1987
GENCORP INC11986
Locations
LocationPatentsSpan
St. Louis, MO, US71984–2001