LexDanaLexDanabeta
Inventor

David E. Zak

Inventor
Akron, OH, US

Overview

2→
Patents
2003
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.

C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds100%
PatentTitleYear
6,610,804'Iron-based catalyst composition for the manufacture of syndiotactic 1, 2-polybutadiene'20036,576,725'Iron-based catalyst for producing high-vinyl polybutadiene'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to BRIDGESTONE CORP (2)· patent assignee history
2003Based in Akron, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BRIDGESTONE CORP22003
Locations
LocationPatentsSpan
Akron, OH, US22003