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For the Inventor, By the Inventor

CH

Casale Chemicals Sa

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USPTO Granted Patents = 16

% Expired Patents = 18.8



Trademarks = 1

Forward Citations = 31

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16 inventors (with patents filed for the assignee):

goldMedal Giancarlo Sioli (6 out of 17 patents)

silverMedal Gianfranco Bedetti (3 out of 21 patents)

bronzeMedal Luca Zanichelli (2 out of 9 patents)

4.  Willi Ripperger (2 out of 4 patents)

5.  Evgeny Kondratenko (1 out of 6 patents)

6.  David Linke (1 out of 8 patents)

7.  Cristina Ferrini (1 out of 2 patents)

8.  Daniel Herein (1 out of 1 patent)

9.  Uwe Rodemerck (1 out of 1 patent)

10.  Giorgio Pagani (1 out of 44 patents)

11.  Grigore Pop (1 out of 1 patent)

12.  Rodica Ganea (1 out of 1 patent)

13.  Rodica Boeru (1 out of 1 patent)

14.  Doina Ivanescu (1 out of 1 patent)

15.  Gheorghe Ignatescu (1 out of 1 patent)


16 patents:

1. 8747497 - Catalytic secondary reforming process and reactor for said process (2014-06-10),
2. 8623195 - High pressure electrolyser (2014-01-07),
3. 8603431 - Process for preparing silicoaluminophosphate (SAPO) molecular sieves, catalysts containing said sieves and catalytic dehydration processes using said catalysts (2013-12-10),
4. 8551198 - Catalytic secondary reforming process and reactor for said process (2013-10-08),
5. 7943102 - Method for the production of formaldehyde (2011-05-17),
6. 7785491 - Process and burner for hydrocarbon partial oxidation (2010-08-31),
7. 7332063 - Structure for an electrochemical reactor of the filter-press type (2008-02-19),
8. 7153962 - Process for gently cooling and crystallizing melamine from a melamine melt or from the gaseous phase (2006-12-26),
9. 7112380 - Method and apparatus for the storage and redistribution of electrical energy (2006-09-26),
10. 7109382 - Method for the production of formaldehyde (2006-09-19),
11. 7048772 - Secondary reforming process and burner (2006-05-23),
12. 6878244 - Filter-press type electrochemical reactor with bush inserts (2005-04-12),
13. 6858730 - Process for the production of high purity melamine from urea (2005-02-22),
14. 6825346 - Process for the production of melamine crystals at high pureness (2004-11-30),
15. 6710218 - Catalytic process for the preparation of light olefins from methanol in fluidized bed reactor (2004-03-23),
Company Overview
Casale Chemicals SA is a Swiss company specializing in the development and manufacturing of chemical processes and technologies. The organization focuses on providing innovative solutions for the chemical industry, particularly in areas such as ammonia synthesis, urea production, and other related chemical processes. With a commitment to research and development, Casale aims to enhance efficiency and sustainability in chemical manufacturing, serving clients globally with advanced technological expertise.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

16 Patents

#37 in

#764 in Switzerland

#37,887 in the World

CH
CH

Casale Chemicals Sa

Forward Citations = 31

16 inventors:

goldMedal Giancarlo Sioli (6 out of 17 patents)

silverMedal Gianfranco Bedetti (3 out of 21 patents)

bronzeMedal Luca Zanichelli (2 out of 9 patents)

4.  Willi Ripperger (2 out of 4 patents)

5.  Evgeny Kondratenko (1 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Casale Chemicals Sa. Retrieved from https://idiyas.com/company/casale-chemicals-sa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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