Inventor

Frank S. Principe

Inventor

Landenberg, PA, US

Overview

10→

Patents

1990–2010

Patent span

Performing operations

Primary field (CPC B)

Patents· 10 as inventor

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

B05Cprimary

B05CApparatus for applying fluent materials to surfaces, in general9%

B41MPrinting, duplicating, marking, or copying processes9%

B60BVehicle wheels9%

F16FSprings9%

G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices9%

Y10TTechnical subjects covered by former us classification9%

B29CShaping or joining of plastics4%

B29DProducing particular articles from plastics or from substances in a plastic state4%

B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts4%

B29LIndexing scheme associated with subclass b29c, relating to particular articles4%

PatentTitleYear

7,744,717'Process for enhancing the resolution of a thermally transferred pattern'2010 7,534,544'Method of separating an exposed thermal transfer assemblage'2009 6,110,320'Process for coating a solution onto a substrate'2000 6,079,352'Apparatus for coating a solution onto a sheet substrate'2000 5,965,249'Vibration damping composite material'1999 5,828,012'Protective cover assembly having enhanced acoustical characteristics'1998 5,761,184'Vibration damping article'1998 5,125,993'Method for forming and consolidating a fiber reinforced resin structure'1992 5,080,444'Vehicle wheel'1992 4,919,490'Vehicle wheel'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2010Patents assigned to DU PONT (7)· patent assignee history

1990–1992Based in Hockessin, DE, US· patent location history

1998Patents assigned to GORE & ASS (2)· patent assignee history

1998–2010Based in Landenberg, PA, US· patent location history

1999Patents assigned to GORE ENTERPRISE HOLDINGS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
DU PONT	7	1990–2010
GORE & ASS	2	1998
GORE ENTERPRISE HOLDINGS INC	1	1999

Locations

Location	Patents	Span
Landenberg, Pennsylvania, US	7	1998–2010
Hockessin, Delaware, US	3	1990–1992