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Inventor

Harold John Kieta

Inventor
Buffalo, NY, US

Overview

9→
Patents
1985–2007
Patent span
Chemistry
Primary field (CPC C)

Patents· 9 as inventor

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

C08Jprimary
C08JWorking-up16%
C04BLime, magnesia11%
C09KMaterials for miscellaneous applications, not provided for elsewhere11%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
B08BCleaning in general5%
C01BNon-metallic elements5%
C07CAcyclic or carbocyclic compounds5%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients5%
C11DDetergent compositions5%
C23FNon-mechanical removal of metallic material from surface5%
PatentTitleYear
7,288,211'Hydrofluorocarbon blown foam and method for preparation thereof'20077,270,717'Compositions and methods for cleaning contaminated articles'20076,545,063'Hydrofluorocarbon blown foam and method for preparation thereof'20036,177,058'Hydrogen fluoride compositions'20016,132,636'Leak-detecting refrigerant compositions containing oxazolyl-coumarin dyes'20006,086,788'Hydrofluorocarbon blown foam and method for preparation thereof'20005,663,474'Alkylation process using hydrogen fluoride-containing alkylation catalysts'19974,620,934'Soluble fluorinated cycloalkane sulfonate surfactant additives for NH.sub.4'19864,517,106'Soluble surfactant additives for ammonium fluoride/hydrofluoric acid oxide etchant solutions'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1986Patents assigned to ALLIED CORP (2)· patent assignee history
1985–2007Based in Buffalo, NY, US· patent location history
1997–2003Patents assigned to ALLIED SIGNAL INC (5)· patent assignee history
2000–2007Based in Erie County, NY, US· patent location history
2007Patents assigned to HONEYWELL INT INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALLIED SIGNAL INC51997–2003
ALLIED CORP21985–1986
HONEYWELL INT INC22007
Locations
LocationPatentsSpan
Buffalo, New York, US61985–2007
Erie County, New York, US32000–2007