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Cinisello Balsamo, Italy

Chemi S.p.a.


USPTO Granted Patents = 34



Trademarks = 1

Forward Citations = 69

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59 inventors (with patents filed for the assignee):

goldMedal Lorenzo De Ferra (18 out of 23 patents)

silverMedal Stefano Turchetta (17 out of 29 patents)

bronzeMedal Maurizio Zenoni (13 out of 16 patents)

4.  Pietro Massardo (11 out of 20 patents)

5.  Umberto Ciambecchini (9 out of 9 patents)

6.  Elio Ullucci (5 out of 7 patents)

7.  Oreste Piccolo (4 out of 17 patents)

8.  Paolo Brandi (4 out of 4 patents)

9.  Barbara Pinto (3 out of 3 patents)

10.  Ettore Ammirati (3 out of 3 patents)

11.  Mauro Anibaldi (3 out of 5 patents)

12.  Tiziana Benincori (3 out of 8 patents)

13.  Annamaria Naggi (2 out of 19 patents)

14.  Aureliano Gaiassi (2 out of 2 patents)

15.  Andrea Stevenazzi (2 out of 2 patents)


34 patents:

1. 11242412 - Method for the qualification of preparations of pentosan polysulfate, raw materials and production processes thereof (2022-02-08),
2. 10870711 - Process for the preparation of polysaccharides (2020-12-22),
3. 10539568 - RP-HPLC analysis of complex polypeptide mixtures (2020-01-21),
4. 10407515 - Method for the qualification of preparations of pentosan polysulfate, raw materials and production processes thereof (2019-09-10),
5. 10234461 - Analysis of the molecular weight distribution of complex polypeptide mixtures (2019-03-19),
6. 9308174 - Lyophilized formulations of bendamustine hydrochloride (2016-04-12),
7. 9272982 - Method for preparing high-purity fesoterodine fumarate (2016-03-01),
8. 9266863 - Process for the synthesis of azacitidine and decitabine (2016-02-23),
9. 9206229 - Bortezomib esters and formulations thereof (2015-12-08),
10. 9096491 - Prodrug of an anti-inflammatory active ingredient (2015-08-04),
11. 8981090 - Process for the synthesis of pemetrexed disodium salt (2015-03-17),
12. 8946456 - Process for the preparation of 2-hydroxy-4-phenyl-3,4-dihydro-2H-chromen-6-yl-methanol and (R)-feso-deacyl (2015-02-03),
13. 8518988 - Polymorph of the hydrochloride of the (4-hydroxycarbamoyl-phenyl)-carbamic acid (6-dimethylamino methyl-2-naphthalenyl) ester (2013-08-27),
14. 8445716 - Method for preparing fesoterodine and/or fesoterodine fumarate (2013-05-21),
15. 8377662 - Process for the production of N-acyl-phosphatidyl-ethanolamine (2013-02-19),
Chemi S.P.A. is a leading chemical manufacturing company, specializing in the production and distribution of various industrial chemicals. With over 50 years of industry experience, we have built a reputation for delivering high-quality products and excellent customer service. Our state-of-the-art facilities and advanced technologies allow us to meet the evolving needs of our customers across multiple sectors, including pharmaceuticals, petrochemicals, and agriculture. We are committed to sustainability and strive to minimize our environmental impact through responsible manufacturing practices. Visit our website to learn more about our products and services.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

34 Patents

#1 in Cinisello Balsamo

#265 in Italy

#19,027 in the World

...
Cinisello Balsamo, Italy

Chemi S.p.a.

Forward Citations = 69

59 inventors:

goldMedal Lorenzo De Ferra (18 out of 23 patents)

silverMedal Stefano Turchetta (17 out of 29 patents)

bronzeMedal Maurizio Zenoni (13 out of 16 patents)

4.  Pietro Massardo (11 out of 20 patents)

5.  Umberto Ciambecchini (9 out of 9 patents)

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