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Inventor

Kenneth A. Ferguson

Inventor
Roseburg, OR, US

Overview

3→
Patents
1976–1995
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A01Kprimary
A01KAnimal husbandry50%
A23KFodder25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
5,386,658'Bead with dual-diameter bore'19955,195,269'Fly tying film'19934,000,318'Amino acid supplements'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to COMMW SCIENT IND RES ORG (1)· patent assignee history
1976Based in Canberra, AU· patent location history
1993Patents assigned to BLACK WILLIAM J (1)· patent assignee history
1993Patents assigned to FERGUSON KENNETH A (1)· patent assignee history
1993–1995Based in Roseburg, OR, US· patent location history
1995Patents assigned to SPIRIT RIVER INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLACK WILLIAM J11993
COMMW SCIENT IND RES ORG11976
FERGUSON KENNETH Aself11993
SPIRIT RIVER INC11995
Locations
LocationPatentsSpan
Roseburg, OR, US21993–1995
Canberra, AU11976