Inventor

James F. Mariol

Inventor

Cincinnati, OH, US

Overview

62→

Patents

1976–2003

Patent span

LOC

Primary field

Patents· 62 as inventor

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

LOCD2primary

LOCD227%

A63HToys, e.g. tops, dolls, hoops or building blocks23%

A61CDentistry3%

A61GTransport, personal conveyances, or accommodation specially adapted for patients or disabled persons3%

A61MDevices for introducing media into, or onto, the body3%

B25GHandles for hand implements3%

B26BHand-held cutting tools not otherwise provided for3%

E01FAdditional work, such as equipping roads or the construction of platforms, helicopter landing stages, signs, snow fences, or the like3%

E05DHinges or suspension devices for doors, windows or wings3%

F16FSprings3%

PatentTitleYear

D0484021'Utility knife'2003 6,327,942'Multiple bit driver'2001 5,909,930'Retractable blade utility knife having quick change feature'1999 D0349227'Retractable blade utility knife'1994 D0345592'Toy kitchen'1994 D0340724'Airless paint pump'1993 D0339174'Toy rocker'1993 D0337973'Tricycle'1993 D0336029'Retractable blade utility knife'1993 D0335378'Fire proof media container'1993 D0334611'Teeter totter toy'1993 D0327302'Ride-on tractor toy'1992 D0323542'Toy girl'1992 D0323536'Toy adult male'1992 D0323197'Toy boy'1992 D0323006'Toy adult female'1992 D0322101'Toy playhouse'1991 D0321022'Toy stacking clown'1991 D0317632'Toy rattle'1991 4,995,846'Toy figure with pivotal lower torso'1991 D0310117'Airless paint sprayer'1990 D0308088'Sandbox'1990 D0305387'Infant booster chair'1990 D0303394'Single cylinder air compressor'1989 D0300036'Hopper for a sandblaster'1989 D0296441'Compressor'1988 4,718,699'Gas system outlet station assembly'1988 4,695,250'Breakaway orthodontic face bow appliance'1987 D0291710'Toy tableware utensil'1987 D0291220'Toy waterway'1987 D0291218'Toy workbench'1987 D0290027'Toy vehicle'1987 D0285749'Painting implement handle'1986 4,596,489'Traffic delineator'1986 D0282862'Wading pool'1986 D0282269'Toy vehicle'1986 D0281708'Toy helicopter'1985 D0280993'Compressor'1985 D0280436'Toy sandbox cover'1985 4,515,359'Toy kitchen play center'1985 4,515,360'Sandbox with play deck cover'1985 4,505,686'Convertible toy'1985 D0277770'Toy tractor'1985 D0277020'Toy kitchen'1985 D0275211'Toy barn'1984 4,449,474'Personal security device'1984 D0273958'Portable air compressor'1984 D0273503'Toy slide'1984 D0273508'Toy sandbox'1984 4,417,523'Rideable motor-driven toy train'1983 D0271122'Play pool'1983 D0270462'Toy motorcycle'1983 D0269098'Toy automobile'1983 4,357,877'Toy train'1982 D0266355'Air blower'1982 D0266186'Heater'1982 D0264608'Toy automobile'1982 D0264362'Toy train'1982 D0262642'Toy wheelbarrow'1982 4,215,509'Animated toy block set'1980 D0244615'Bicycle mounted transceiver'1977 3,955,421'Periphyton sampler for water quality monitoring'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1982Patents assigned to DESIGN ALLIANCE INC (5)· patent assignee history

1976–2001Based in Cincinnati, OH, US· patent location history

1982–1987Patents assigned to MARIOL JAMES F (22)· patent assignee history

1985–1988Patents assigned to THE SCOTT & FETZER COMPANY (3)· patent assignee history

1989–1993Patents assigned to CAMPBELL HAUSFELD/SCOTT FETZER COMPANY (3)· patent assignee history

1990–1994Patents assigned to THE LITTLE TIKES CO (12)· patent assignee history

1999Based in Cincinatti, OH, US· patent location history

2003Based in Big Pine Key, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MARIOL JAMES Fself	22	1982–1987
THE LITTLE TIKES CO	12	1990–1994
DESIGN ALLIANCE INC	5	1976–1982
CAMPBELL HAUSFELD/SCOTT FETZER COMPANY	3	1989–1993
THE SCOTT & FETZER COMPANY	3	1985–1988

Locations

Location	Patents	Span
Cincinnati, OH, US	60	1976–2001
Big Pine Key, Florida, US	1	2003
Cincinatti, OH, US	1	1999