Inventor

Francis J. Vitus

Inventor

Tallmadge, OH, US

Overview

6→

Patents

1983–1997

Patent span

Chemistry

Primary field (CPC C)

Patents· 6 as inventor

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

C08Fprimary

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds21%

C08LCompositions of macromolecular compounds21%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests11%

Y10TTechnical subjects covered by former us classification11%

C09DCoating compositions, e.g. paints, varnishes or lacquers5%

C09KMaterials for miscellaneous applications, not provided for elsewhere5%

E05FDevices for moving wings into open or closed position5%

E05YIndexing scheme associated with subclasses e05d and e05f, relating to construction elements, electric control, power supply, power signal or transmission, user interfaces, mounting or coupling, details, accessories, auxiliary operations not otherwise provided for, application thereof5%

Y02TClimate change mitigation technologies related to transportation5%

PatentTitleYear

5,674,951'Abrasion-resistant and low friction coating compositions'1997 5,543,200'Abrasion-resistant article coated with a coating compositions based on fluorinated monohydric alcohol'1996 4,553,578'Star-shaped polymers for improved tire treads'1985 4,497,748'Preparation of lithium initiator for the preparation of star polymers'1985 4,426,495'Preparation of star polymers'1984 4,409,368'Preparation of star polymers'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1985Patents assigned to GEN TIRE & RUBBER CO (3)· patent assignee history

1983–1997Based in Tallmadge, OH, US· patent location history

1985–1997Patents assigned to GENCORP INC (3)· patent assignee history

1985Based in Summit County, OH, US· patent location history

1997Patents assigned to AEROJET GENERAL CO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GEN TIRE & RUBBER CO	3	1983–1985
GENCORP INC	3	1985–1997
AEROJET GENERAL CO	1	1997

Locations

Location	Patents	Span
Tallmadge, OH, US	5	1983–1997
Summit County, OH, US	1	1985