LexDanaLexDanabeta
Inventor

Scott K. Beall

Inventor
Houston, TX, US

Overview

5→
Patents
1992–2004
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 5 as inventor

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

E21Bprimary
E21BEarth or rock drilling67%
F16KValves33%
PatentTitleYear
6,810,954'Production flow tree cap'20046,736,012'Safety device for use as overpressure protection for a trapped volume space'20046,474,416'Remotely installed pressure containing closure'20026,129,149'Wellhead connector'20005,158,264'Parallel expanding gate valve'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to BAROID TECHNOLOGY INC (1)· patent assignee history
1992Based in Sugarland, TX, US· patent location history
2000–2002Patents assigned to KVAERNER OILFIELD PRODUCTS (2)· patent assignee history
2000–2004Based in Houston, TX, US· patent location history
2004Patents assigned to AKER KVAERNER OILFIELD PRODUCT (1)· patent assignee history
2004Patents assigned to KVAERNER OILFIELD PRODUCTS INC (1)· patent assignee history
2004Patents assigned to STATOIL ASA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KVAERNER OILFIELD PRODUCTS22000–2002
AKER KVAERNER OILFIELD PRODUCT12004
BAROID TECHNOLOGY INC11992
KVAERNER OILFIELD PRODUCTS INC12004
STATOIL ASA12004
Locations
LocationPatentsSpan
Houston, Texas, US42000–2004
Sugarland, Texas, US11992