Inventor
Wilhelmus A. H. Van Der Kleij
Inventor
Naaldwijk, NL
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C12Nprimary
C12NMicroorganisms or enzymes14%
C12YEnzymes12%
A23KFodder11%
C11DDetergent compositions11%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials11%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms9%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials9%
D06PDyeing or printing textiles9%
C07KPeptides4%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for2%
PatentTitleYear
10,253,304Composition and methods comprising a xylanase enzyme variant20198,535,927'Micrococcineae serine protease polypeptides and compositions thereof'20136,566,112'Cellulase producing actinomycetes, cellulase produced therefrom and method of producing same'20036,562,612'Cellulase producing actinomycetes, cellulase produced therefrom and method of producing same'20036,287,839'Cellulase producing actinomycetes, cellulase produced therefrom and method of producing same'20016,190,899'Cellulase producing actinomycetes, cellulase produced therefrom and method of producing same'20016,187,577'Cellulase producing Actinomycetes cellulase produced therefrom and method of producing same'20016,140,095'Alkalitolerant xylanases'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000Patents assigned to DSM NV (1)· patent assignee history
2000–2003Based in Naaldwijk, NL· patent location history
2001–2003Patents assigned to GENENCOR INT (5)· patent assignee history
2013Patents assigned to DANISCO US INC (1)· patent assignee history
2013Based in The Hague, NL· patent location history
2019Patents assigned to DUPONT NUTRITION BIOSCI APS (1)· patent assignee history
2019Patents assigned to DUPONT NUTRITION BIOSIENCES APS (1)· patent assignee history
2019Based in Leiden, NL· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GENENCOR INT | 5 | 2001–2003 |
| DANISCO US INC | 1 | 2013 |
| DSM NV | 1 | 2000 |
| DUPONT NUTRITION BIOSCI APS | 1 | 2019 |
| DUPONT NUTRITION BIOSIENCES APS | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Naaldwijk, NL | 6 | 2000–2003 |
| Leiden, NL | 1 | 2019 |
| The Hague, NL | 1 | 2013 |