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Inventor

Wayne S. Johnson

Inventor
La Habra, CA, US

Overview

3→
Patents
1982–1994
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties50%
B29CShaping or joining of plastics17%
B65HHandling thin or filamentary material, e.g. sheets, webs, cables17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
5,312,535'Capillary electrophoresis detection'19944,381,168'Method and apparatus for separating a layer of flexible material from a surface'19834,314,897'Electrophoretic gel container'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1994Patents assigned to BECKMAN INSTRUMENTS INC (3)· patent assignee history
1982–1994Based in La Habra, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BECKMAN INSTRUMENTS INC31982–1994
Locations
LocationPatentsSpan
La Habra, California, US31982–1994