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Inventor

Ted L. Larsen

Inventor
Palo Alto, CA, US

Overview

4→
Patents
1998–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C23Cprimary
C23CCoating metallic material27%
G02BOptical elements, systems or apparatus27%
Y10TTechnical subjects covered by former us classification27%
C09KMaterials for miscellaneous applications, not provided for elsewhere9%
E21BEarth or rock drilling9%
PatentTitleYear
10,988,677Micro-aggregates and microparticulates for use in subterranean formation operations20216,333,084'Double-sided reflector films'20016,117,559'Double-sided reflector films'20005,840,161'Double-sided reflector films'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2001Patents assigned to SOUTHWALL TECHNOLOGIES INC (3)· patent assignee history
1998–2001Based in Palo Alto, CA, US· patent location history
2021Patents assigned to HALLIBURTON ENERGY SERVICES INC (1)· patent assignee history
2021Based in Houston, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SOUTHWALL TECHNOLOGIES INC31998–2001
HALLIBURTON ENERGY SERVICES INC12021
Locations
LocationPatentsSpan
Palo Alto, California, US31998–2001
Houston, Texas, US12021