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Inventor

Jan van Lievenoogen

Inventor
Hyethuysen, NL

Overview

2→
Patents
1998–2003
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

B29Cprimary
B29CShaping or joining of plastics29%
B29LIndexing scheme associated with subclass b29c, relating to particular articles29%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests29%
B29DProducing particular articles from plastics or from substances in a plastic state14%
PatentTitleYear
6,592,356'Mold, molding system and molding machine for making ophthalmic devices'20035,716,540'Apparatus and method for producing center gated lens molds for contact lens manufacture'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to JOHNSON & JOHNSON VISION PROD (1)· patent assignee history
1998Based in Heythuysen, NL· patent location history
2003Patents assigned to JOHNSON & JOHNSON VISION CARE (1)· patent assignee history
2003Based in Hyethuysen, NL· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNSON & JOHNSON VISION CARE12003
JOHNSON & JOHNSON VISION PROD11998
Locations
LocationPatentsSpan
Hyethuysen, NL12003
Heythuysen, NL11998