Inventor

Robert P. Molitor

Inventor

Niles, MI, US

Overview

22→

Patents

1980–2001

Patent span

Human necessities

Primary field (CPC A)

Patents· 22 as inventor

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

A63Bprimary

A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing36%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests19%

B29LIndexing scheme associated with subclass b29c, relating to particular articles10%

B29DProducing particular articles from plastics or from substances in a plastic state9%

B29CShaping or joining of plastics7%

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. inserts7%

C08LCompositions of macromolecular compounds3%

Y10TTechnical subjects covered by former us classification3%

A43BCharacteristic features of footwear2%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds2%

PatentTitleYear

6,299,550'Golf ball with multiple shell layers'2001 5,865,697'Sports ball with improved feel'1999 5,766,098'Golf ball'1998 5,569,100'Golf Ball'1996 5,503,397'Golf ball'1996 5,482,286'Golf ball'1996 5,480,155'Golf ball'1996 5,273,287'Golf ball'1993 5,150,906'Multi-piece golf balls and methods of manufacture'1992 4,840,378'Softball'1989 4,822,041'Game ball'1989 4,808,272'Method of constructing a mold for making game balls'1989 4,762,322'Golf club'1988 4,729,566'Game ball'1988 4,726,590'High coefficient golf ball core'1988 4,725,058'Softball'1988 4,674,751'Golf ball having improved playability properties'1987 4,650,193'Golf ball'1987 4,399,992'Structural member having a high strength to weight ratio and method of making same'1983 4,274,637'Golf ball having cellular cover'1981 4,245,410'Foamed ski boot'1981 4,204,684'Golf club head and method of producing same'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980–1983Patents assigned to QUESTOR CORP (4)· patent assignee history

1980–1983Based in South Hadley, MA, US· patent location history

1987–1989Patents assigned to SPALDING & EVENFLO (9)· patent assignee history

1987–2001Based in Niles, MI, US· patent location history

1992–1999Patents assigned to LISCO INC (7)· patent assignee history

1993Patents assigned to MELVIN TERENCE (1)· patent assignee history

1993Patents assigned to MOLITOR ROBERT P (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SPALDING & EVENFLO	9	1987–1989
LISCO INC	7	1992–1999
QUESTOR CORP	4	1980–1983
MELVIN TERENCE	1	1993
MOLITOR ROBERT Pself	1	1993

Locations

Location	Patents	Span
Niles, MI, US	18	1987–2001
South Hadley, Massachusetts, US	4	1980–1983