LexDanaLexDanabeta
Inventor

Jaime Serna

Inventor
Barcelona, ES

Overview

2→
Patents
1986–1988
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.

A63Hprimary
A63HToys, e.g. tops, dolls, hoops or building blocks100%
PatentTitleYear
4,762,513'Reconfigurable walking toy with gear mechanism'19884,571,200'Modular toy building set'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986–1988Patents assigned to MATTEL INC (2)· patent assignee history
1986–1988Based in Barcelona, ES· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATTEL INC21986–1988
Locations
LocationPatentsSpan
Barcelona, ES21986–1988