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Inventor

Robert E. Marks

Inventor
Baton Rouge, LA, US

Overview

5→
Patents
1984–2001
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

B01Jprimary
B01JChemical or physical processes, e.g. catalysis or colloid chemistry20%
C02FTreatment of water, waste water, sewage, or sludge20%
C07DHeterocyclic compounds20%
C07KPeptides20%
B01DSeparation10%
B09CReclamation of contaminated soil10%
PatentTitleYear
6,241,872'Process and equipment for electrochemical dual phase concentration, collection and removal of ions'20016,074,537'Equipment for electochemical collection removal of ions'20005,458,747'Insitu bio-electrokinetic remediation of contaminated soils containing hazardous mixed wastes'19954,505,898'Derivatives of acetylsalicylic acid and substituted phenylacetic acids and compositions containing them'19854,452,783'Derivatives of substituted phenylacetic acids and compositions containing them'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1985Patents assigned to BURTON JAMES S (2)· patent assignee history
1984–1985Patents assigned to ELVIDGE JOHN A (2)· patent assignee history
1984–1985Patents assigned to MARKS ROBERT E (2)· patent assignee history
1984–1985Patents assigned to SHAH SARESH (2)· patent assignee history
1984Based in Merrow, Guildford, Surrey, GB· patent location history
1985Based in Guildford, GB· patent location history
1995–2001Based in Baton Rouge, LA, US· patent location history
2000–2001Patents assigned to COMPLIANCE CONSULTANTS INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BURTON JAMES S21984–1985
COMPLIANCE CONSULTANTS INC22000–2001
ELVIDGE JOHN A21984–1985
MARKS ROBERT Eself21984–1985
SHAH SARESH21984–1985
Locations
LocationPatentsSpan
Baton Rouge, LA, US31995–2001
Guildford, GB11985
Merrow, Guildford, Surrey, GB11984