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Inventor

William Daniel Richardson

Inventor
Greenwood, MO, US

Overview

19→
Patents
1985–2015
Patent span
LOC
Primary field

Patents· 19 as inventor

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

LOC04primary
LOC0427%
A63BApparatus for physical training, gymnastics, swimming, climbing, or fencing18%
B05CApparatus for applying fluent materials to surfaces, in general9%
F16LPipes9%
LOC089%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding5%
B25GHandles for hand implements5%
C22CAlloys5%
C22FChanging the physical structure of non-ferrous metals and non-ferrous alloys5%
LOC285%
PatentTitleYear
9,101,809'Golf club head with variable face thickness'20158,745,808'Applicator with individually flexible pad support fingers'20148,713,744'Applicator with flexible pad and handle'20148,696,489'Golf club head with variable face thickness'2014D0677031'Applicator head'20138,376,876'Golf club head with variable face thickness'2013D0674567'Applicator head'2013D0668827'Basic applicator head'2012D0663501'Applicator with individual pad support fingers'2012D0661905'Flow-through extension pole handle'2012D0655470'Applicator with individually flexible pad and handle'2012D0654216'Double-ended applicator'2012D0647308'Flow-through brush head'20117,237,305'Extension pole with tool lock and retraction dampener'2007D0538133'Lock mechanism housing of a telescopic extension pole'2007D0519820'Extension pole'20066,902,497'Golf club head with a face insert'20054,759,572'Tube connector'19884,540,201'Tube connector'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1988Based in Palos Park, IL, US· patent location history
2005–2015Based in San Marcos, CA, US· patent location history
2006–2014Patents assigned to SPECIALTY PROD GREENWOOD MISSOURI INC (13)· patent assignee history
2006–2014Based in Greenwood, MO, US· patent location history
2012–2014Patents assigned to BEST JIM JOSEPH (9)· patent assignee history
2012–2014Patents assigned to BROTT CHAD EDWARD (9)· patent assignee history
2012–2014Patents assigned to BRUNNER TODD (9)· patent assignee history
2012–2014Patents assigned to GULLEDGE JR WILLIAM LAUCHLIN (9)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SPECIALTY PROD GREENWOOD MISSOURI INC132006–2014
BEST JIM JOSEPH92012–2014
BROTT CHAD EDWARD92012–2014
BRUNNER TODD92012–2014
GULLEDGE JR WILLIAM LAUCHLIN92012–2014
Locations
LocationPatentsSpan
Greenwood, MO, US132006–2014
San Marcos, California, US42005–2015
Palos Park, Illinois, US21985–1988