LexDanaLexDanabeta
Inventor

Stephen J. Kerpan

Inventor
La Habra, CA, US

Overview

2→
Patents
1994–1995
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B01Dprimary
B01DSeparation20%
B64FGround or aircraft-carrier-deck installations specially adapted for use in connection with aircraft20%
F16KValves20%
F16LPipes20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
5,405,120'Aircraft fueling nozzle'19955,361,801'Ball valve'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1995Patents assigned to WHITTAKER CONTROLS INC (2)· patent assignee history
1994–1995Based in La Habra, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WHITTAKER CONTROLS INC21994–1995
Locations
LocationPatentsSpan
La Habra, California, US21994–1995