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Inventor

Pia Van der Zee

Inventor
Virum, DK

Overview

5→
Patents
1998–1999
Patent span
Chemistry
Primary field (CPC C)

Patents· 5 as inventor

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

C11Dprimary
C11DDetergent compositions29%
C12NMicroorganisms or enzymes18%
D06LDry-cleaning, washing or bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods18%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials12%
D21HPulp compositions12%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management12%
PatentTitleYear
5,856,164'Alkaline bacillus amylase'19995,830,837'Amylase variants'19985,824,531'Alkaline bacilus amylase'19985,801,043'Amylase variants'19985,753,460'Amylase variants'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to NOVO NORDISK AS (4)· patent assignee history
1998Patents assigned to NOVID NORDISK (1)· patent assignee history
1998Based in Virum, DK· patent location history
1998–1999Based in Bagsvaerd, DK· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NOVO NORDISK AS41998–1999
NOVID NORDISK11998
Locations
LocationPatentsSpan
Virum, DK31998
Bagsvaerd, DK21998–1999