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Grace Gmbh & Co. Kg

USPTO Granted Patents = 10

EPO Patents = 6

Forward Citations = 67

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29 inventors (with patents filed for the assignee):

Massoud Jalalpoor (2 out of 3 patents)

Willem Hendrik Dokter (2 out of 2 patents)

Christian Trefzger (1 out of 9 patents)

4. Frank Heindl (1 out of 7 patents)

5. Georg Lueers (1 out of 2 patents)

6. Timothy Edward Fletcher (1 out of 3 patents)

7. Markus Kretzschmar (1 out of 1 patent)

8. Hans-Rudolf Lehnert (1 out of 1 patent)

9. Vasilios Zafirakis (1 out of 1 patent)

10. Hans-Gerhard Fritz (1 out of 14 patents)

11. Fritz Kilthau (1 out of 1 patent)

12. Thomas E W Niessen (1 out of 1 patent)

13. Heide Wetzel (1 out of 1 patent)

14. Willem Taede Hulshof (1 out of 1 patent)

15. Nicolaas H M Leliveld (1 out of 1 patent)

10 patents: Sort by Forward Citations

1. 9403994 - Anti-corrosive particles (2016-08-02),

2. 8926748 - Matting agent (2015-01-06),

3. 8876922 - Treatment of biofuels (2014-11-04),

4. 8507703 - Purification of fatty materials such as oils (2013-08-13),

5. 7563739 - Desiccant based on clay-bound zeolite, process for its preparation and its use (2009-07-21),

6. 7037475 - Precipitated silica particles for cat litter (2006-05-02),

7. 6855427 - Amorphous silica particles comprising boron (2005-02-15),

8. 6770128 - Matting agent radiation for curing coatings (2004-08-03),

9. 6680271 - Solid zeolite granulates having improved abrasion resistance, and methods of making them (2004-01-20),

10. 6458187 - Shaped body of zeolite, a process for its production and its use (2002-10-01),

Grace GmbH & Co. KG is a leading provider of innovative solutions for specialty chemicals and materials. With a focus on sustainability and quality, Grace offers a wide range of products for various industries including healthcare, agriculture, and manufacturing. Their commitment to excellence and customer satisfaction sets them apart in the market.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

10 Patents

#4 in Worms

#3,713 in Germany

#54,238 in the World

Grace Gmbh & Co. Kg

Forward Citations = 67

29 inventors:

Massoud Jalalpoor (2 out of 3 patents)

Willem Hendrik Dokter (2 out of 2 patents)

Christian Trefzger (1 out of 9 patents)

4. Frank Heindl (1 out of 7 patents)

5. Georg Lueers (1 out of 2 patents)

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