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Inventor

Robert A. Kunzi

Inventor
Bakersfield, CA, US

Overview

2→
Patents
1994–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C04Bprimary
C04BLime, magnesia25%
C09KMaterials for miscellaneous applications, not provided for elsewhere25%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
5,447,198'Low temperature well cementing compositions and methods'19955,346,550'Low temperature well cementing compositions and methods'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1995Patents assigned to HALLIBURTON CO (2)· patent assignee history
1994–1995Based in Bakersfield, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HALLIBURTON CO21994–1995
Locations
LocationPatentsSpan
Bakersfield, California, US21994–1995