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Inventor

Allan L. Budd

Inventor
Sun City, AZ, US

Overview

5→
Patents
1976–2011
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties83%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
7,888,126'Filter for determination of mercury in exhaust gases'20117,368,289'Filter for determination of mercury in exhaust gases'20085,423,228'Dilution stack sampling apparatus'19955,053,623'Photometric analyzer for differential total reduced sulfur measurement by comparison with sample gas'19913,967,933'Dual channel nitrogen oxides analyzer'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1995Patents assigned to MONITOR LABS INC (2)· patent assignee history
1976Based in San Diego, CA, US· patent location history
1991Patents assigned to LEAR SIEGLER MEASUREMENT CONTR (1)· patent assignee history
1991–1995Based in Denver, CO, US· patent location history
2008–2011Patents assigned to PERMA PURE LLC (2)· patent assignee history
2008–2011Based in Sun City, AZ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MONITOR LABS INC21976–1995
PERMA PURE LLC22008–2011
LEAR SIEGLER MEASUREMENT CONTR11991
Locations
LocationPatentsSpan
Sun City, AZ, US22008–2011
Denver, CO, US21991–1995
San Diego, California, US11976