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Inventor

John M. MacTaggart

Inventor
Edmonton, CA

Overview

2→
Patents
1982–1983
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.

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
C07DHeterocyclic compounds50%
PatentTitleYear
4,374,069'Process for the preparation of trans-3-formylbut-2-enenitrile'19834,361,702'Process for the preparation of trans-3-formylbut-2-enenitrile'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1983Patents assigned to ALBERTA RES COUNCIL (2)· patent assignee history
1982–1983Based in Edmonton, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ALBERTA RES COUNCIL21982–1983
Locations
LocationPatentsSpan
Edmonton, CA21982–1983