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Dsm Chemie Linz Gmbh

USPTO Granted Patents = 19

Forward Citations = 53

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49 inventors (with patents filed for the assignee):

Peter Pochlauer (3 out of 8 patents)

Herfried Griengl (2 out of 10 patents)

Johann Altreiter (2 out of 4 patents)

4. Eduard Perndorfer (2 out of 5 patents)

5. Curt Zimmermann (2 out of 3 patents)

6. Gerhard Stern (2 out of 11 patents)

7. Kurt A Hackl (2 out of 7 patents)

8. Carlo Kos (2 out of 3 patents)

9. Martin M Ullner (2 out of 2 patents)

10. Franz Thomas Schwarz (2 out of 3 patents)

11. Karl Heinz Giselbrecht (2 out of 3 patents)

12. Helmut Schwab (1 out of 18 patents)

13. Klaus Reiter (1 out of 9 patents)

14. Gerhard Steinbauer (1 out of 11 patents)

15. Karlheinz Giselbrecht (1 out of 8 patents)

19 patents: Sort by Forward Citations

1. 6046042 - (S)-hydroxynitrilelyase from Hevea brasiliensis (2000-04-04),

2. 5898076 - Process for preparing 1-pyruvyl-L-proline (1999-04-27),

3. 5895815 - Process for the purification of 5H-dibenz (B,F) azepine (1999-04-20),

4. 5874637 - Process for the purification of o-phthalaldehyde (1999-02-23),

5. 5872153 - Process for preparing aqueous o-phthalaldehyde-glutaraldehyde solutions (1999-02-16),

6. 5756812 - Process for the preparation of pure (1998-05-26),

7. 5734064 - Process for the preparation of carboxylic acid succinimidyl esters (1998-03-31),

8. 5723661 - Process for preparing calcium pyruvate and its hydrates (1998-03-03),

9. 5723612 - Process for the preparation of pure 4,6-dihloropyrimidine (1998-03-03),

10. 5714356 - Enzymic process for preparing aliphatic S-cyanohydrins (1998-02-03),

11. 5710359 - Environmentally appropriate degradation and disposal of (1998-01-20),

12. 5686638 - Process for the preparation of mono- or dicarboxylic acids from (1997-11-11),

13. 5686625 - Process for the preparation of N-substituted glycine acids or glycine (1997-11-11),

14. 5659076 - Process for the production of 2,5-dianilino-terephthalic acids (1997-08-19),

15. 5639662 - Increased enantioselectivity of lipase catalyzed transesterification of (1997-06-17),

DSM Chemie Linz GmbH is a leading global company that specializes in the development, production, and marketing of innovative chemical solutions. With a focus on sustainability and customer satisfaction, DSM Chemie Linz GmbH provides high-quality products for a wide range of industries, including pharmaceuticals, food and beverage, and automotive. With a commitment to research and development, the company continues to drive advancements in chemistry and materials science to meet the evolving needs of its customers.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

19 Patents

#11 in Linz

#188 in Austria

#31,645 in the World

Dsm Chemie Linz Gmbh

Forward Citations = 53

49 inventors:

Peter Pochlauer (3 out of 8 patents)

Herfried Griengl (2 out of 10 patents)

Johann Altreiter (2 out of 4 patents)

4. Eduard Perndorfer (2 out of 5 patents)

5. Curt Zimmermann (2 out of 3 patents)

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