Inventor

John O. Holloway

Inventor
Portland, OR, US

Overview

3→
Patents
1982–1993
Patent span
Performing operations
Primary field (CPC B)

Patents· 3 as inventor

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

B60Rprimary
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for50%
LOCD150%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to HOLLOWAY JOHN O (1)· patent assignee history
1982Patents assigned to HUDSON MICHAEL A (1)· patent assignee history
1982Patents assigned to RAY ROBERT C (1)· patent assignee history
1982Patents assigned to ROBERTS RICHARD L (1)· patent assignee history
1982–1993Based in Portland, OR, US· patent location history
1992–1993Patents assigned to WARN IND INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WARN IND INC21992–1993
HOLLOWAY JOHN Oself11982
HUDSON MICHAEL A11982
RAY ROBERT C11982
ROBERTS RICHARD L11982
Locations
LocationPatentsSpan
Portland, OR, US31982–1993