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Inventor

Phillip G. Martin

Inventor
Houston, TX, US

Overview

2→
Patents
2000–2012
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.

B24Bprimary
B24BMachines, devices, or processes for grinding or polishing25%
C09JAdhesives25%
E21BEarth or rock drilling25%
Y10TTechnical subjects covered by former us classification25%
PatentTitleYear
8,136,609'Multiple input scaling autodriller'20126,149,750'Lens blank surface protection film'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history
2000Based in Forest Lake, MN, US· patent location history
2012Patents assigned to HOPWOOD FERGUS (1)· patent assignee history
2012Patents assigned to LEWIS RICHARD (1)· patent assignee history
2012Patents assigned to MARTIN PHILLIP G (1)· patent assignee history
2012Patents assigned to OMRON OILFIELD & MARINE INC (1)· patent assignee history
2012Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO12000
HOPWOOD FERGUS12012
LEWIS RICHARD12012
MARTIN PHILLIP Gself12012
OMRON OILFIELD & MARINE INC12012
Locations
LocationPatentsSpan
Houston, Texas, US12012
Forest Lake, Minnesota, US12000