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Inventor

RONALD G. HALDERMAN

Inventor
US

Overview

2→
Patents
2021–2022
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.

H02Gprimary
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines33%
C04BLime, magnesia17%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
E21BEarth or rock drilling17%
F16LPipes17%
PatentTitleYear
11,499,373Pulling product lines underground under obstacles including water bodies202211,136,266Thixotropic non-cementitious thermal grout and HDD or trough product line methods of application2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to QUANTA ASSOCIATES LP (2)· patent assignee history
2021–2022Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUANTA ASSOCIATES LP22021–2022
Locations
LocationPatentsSpan
US22021–2022