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Inventor

John Dumas

Inventor
Ridgeland, MS, US

Overview

2→
Patents
2003
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.

C08Lprimary
C08LCompositions of macromolecular compounds100%
PatentTitleYear
6,569,925'Accelerator-gel additive for use in the production of polymer modified asphalt'20036,569,351'Accelerator-gel additive for use in the production of polymer-modified asphalt'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to ERGON INC (2)· patent assignee history
2003Based in Ridgeland, MS, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ERGON INC22003
Locations
LocationPatentsSpan
Ridgeland, MS, US22003