LexDanaLexDanabeta
Inventor

Charles A. Messamer

Inventor
San Jose, CA, US

Overview

2→
Patents
1985–1999
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A47Lprimary
A47LDomestic washing or cleaning50%
B01FMixing, e.g. dissolving, emulsifying or dispersing50%
PatentTitleYear
6,007,788'Injection molded container for detergents'1999D0280712'Electronic computer scale'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to ACUREX CORP (1)· patent assignee history
1985–1999Based in San Jose, CA, US· patent location history
1999Patents assigned to DIVERSEYLEVER INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ACUREX CORP11985
DIVERSEYLEVER INC11999
Locations
LocationPatentsSpan
San Jose, California, US21985–1999