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Inventor

Robert H. Michelson

Inventor
Eagan, MN, US

Overview

2→
Patents
1982–1997
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.

C01Bprimary
C01BNon-metallic elements25%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds25%
C07DHeterocyclic compounds25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
5,625,070'Preparation of continine by reacting nicotine with bromide and bromate'19974,322,395'Process for the production of aluminum nitride needles'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982Patents assigned to HONEYWELL INC (1)· patent assignee history
1982Based in Minneapolis, MN, US· patent location history
1997Patents assigned to LECTEC CORP (1)· patent assignee history
1997Based in Eagan, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HONEYWELL INC11982
LECTEC CORP11997
Locations
LocationPatentsSpan
Eagan, Minnesota, US11997
Minneapolis, Minnesota, US11982