Inventor

Chris Ferguson

Inventor
Redmond, WA, US

Overview

13→
Patents
1998–2021
Patent span
Physics
Primary field (CPC G)

Patents· 13 as inventor

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

B07Bprimary
B07BSeparating solids from solids by sieving, screening, sifting or by using gas currents18%
B08BCleaning in general18%
G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing18%
G07FCoin-freed or like apparatus18%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for8%
A61KPreparations for medical, dental or toiletry purposes8%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%
G06FElectric digital data processing5%
E02FDredging3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2008Patents assigned to COINSTAR INC (7)· patent assignee history
1998–2008Based in Redmond, WA, US· patent location history
2012–2014Patents assigned to ABRAHAM SAL (3)· patent assignee history
2012–2014Patents assigned to FERGUSON CHRIS (3)· patent assignee history
2012–2013Patents assigned to BIO ENGINEERED SUPPLEMENTS & NUTRITION INC (2)· patent assignee history
2012–2014Based in Boca Raton, FL, US· patent location history
2018–2021Patents assigned to CARMAX BUSINESS SERVICES LLC (2)· patent assignee history
2018–2021Based in Midlothian, VA, US· patent location history
2021Based in Dover, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COINSTAR INC71998–2008
ABRAHAM SAL32012–2014
FERGUSON CHRISself32012–2014
BIO ENGINEERED SUPPLEMENTS & NUTRITION INC22012–2013
CARMAX BUSINESS SERVICES LLC22018–2021
Locations
LocationPatentsSpan
Redmond, Washington, US71998–2008
Boca Raton, Florida, US32012–2014
Midlothian, Virginia, US22018–2021
Dover, Minnesota, US12021