Inventor

John H Pray

Inventor
Shelby Township, MI, US

Overview

4→
Patents
1993–2020
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 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 for44%
B29CShaping or joining of plastics11%
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. inserts11%
B29LIndexing scheme associated with subclass b29c, relating to particular articles11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
B62DMotor vehicles11%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993–1994Patents assigned to ALLIED SIGNAL INC (2)· patent assignee history
1993–1994Based in Macomb Township, MI, US· patent location history
2018–2020Patents assigned to FCA US LLC (2)· patent assignee history
2018–2020Patents assigned to PRAY JOHN H (2)· patent assignee history
2018–2020Patents assigned to WRIGHT JACOB (2)· patent assignee history
2018Patents assigned to BOREK KAZIMIERA (1)· patent assignee history
2018–2020Based in Shelby Township, MI, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALLIED SIGNAL INC21993–1994
FCA US LLC22018–2020
PRAY JOHN Hself22018–2020
WRIGHT JACOB22018–2020
BOREK KAZIMIERA12018
Locations
LocationPatentsSpan
Shelby Township, MI, US22018–2020
Macomb Township, MI, US21993–1994