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Inventor

Alistair P. Johnston

Inventor
Houston, TX, US

Overview

2→
Patents
1994–2002
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.

B64Gprimary
B64GCosmonautics25%
C30BSingle-crystal growth25%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
6,417,007'Robotic harvesting of solids from fluids'20025,320,395'Microconical interface fitting and interface grasping tool'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2002Patents assigned to OCEANEERING INT INC (2)· patent assignee history
1994Based in Webster, TX, US· patent location history
2002Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OCEANEERING INT INC21994–2002
Locations
LocationPatentsSpan
Houston, Texas, US12002
Webster, Texas, US11994