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Inventor

Bruce Davis

Inventor
Houston, TX, US

Overview

3→
Patents
1990–2009
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C04Bprimary
C04BLime, magnesia25%
E21BEarth or rock drilling25%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes25%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management25%
PatentTitleYear
7,603,296'Method for monitoring well equipment during transport and storage'20096,084,011'Freeze/thaw resistant cementitious adhesive for composite materials and method for production thereof'20004,915,173'Method for staged placement of gravel packs'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Patents assigned to DOWELL SCHLUMBERGER INC (1)· patent assignee history
1990–2009Based in Houston, TX, US· patent location history
2000Based in Brighton, CO, US· patent location history
2009Patents assigned to PPI TECHNOLOGY SERVICES LP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DOWELL SCHLUMBERGER INC11990
PPI TECHNOLOGY SERVICES LP12009
Locations
LocationPatentsSpan
Houston, Texas, US21990–2009
Brighton, CO, US12000