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Inventor

Marcus Matheus Catharina Gielkens

Inventor
Wageningen, NL

Overview

3→
Patents
1998–2003
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C12Nprimary
C12NMicroorganisms or enzymes23%
C12YEnzymes23%
C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms15%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
A21DTreatment of flour or dough for baking, e.g. by addition of materials8%
PatentTitleYear
6,558,937'Cellulose degrading enzymes of aspergillus'20036,066,356'Arabinoxylan degrading enzymes'20005,849,559'Arabinoxylan degrading enzymes'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2000Patents assigned to GIST BROCADES BV (2)· patent assignee history
1998–2003Based in Wageningen, NL· patent location history
2003Patents assigned to DSM NV (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GIST BROCADES BV21998–2000
DSM NV12003
Locations
LocationPatentsSpan
Wageningen, NL31998–2003