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Brindisi, Italy

Polimeri Europa S.p.a.

USPTO Granted Patents = 93

% Expired Patents = 34.4

CIPO Patents = 37

EPO Patents = 17

Trademarks = 3

Forward Citations = 363

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140 inventors (with patents filed for the assignee):

Franco Rivetti (16 out of 63 patents)

Francesco Masi (10 out of 64 patents)

Roberto Buzzoni (10 out of 23 patents)

4. Roberto Santi (10 out of 39 patents)

5. Leonardo Dalloro (9 out of 16 patents)

6. Alberto Cesana (9 out of 19 patents)

7. Anna Sommazzi (8 out of 50 patents)

8. Gian Tommaso Viola (8 out of 32 patents)

9. Paolo Biagini (7 out of 32 patents)

10. Gianni Girotti (7 out of 19 patents)

11. Alessandro Casalini (6 out of 19 patents)

12. Rossella Bortolo (6 out of 15 patents)

13. Antonio Ponticiello (5 out of 11 patents)

14. Dario Ghidoni (5 out of 21 patents)

15. Giampietro Borsotti (5 out of 42 patents)

Core Competencies:

Vinyl Aromatic Polymers

Nanoemulsions

Catalytic Composition

Polybutadiene

Thermal Insulation

Expandable Polymers

Hydroperoxides

Elastomeric Blends

Zeolites

Alkylation

Hydrogen Peroxide

Diene Polymers

93 patents: Sort by Forward Citations

1. 9884299 - Process for the preparation of water-in-oil and oil-in-water nanoemulsions (2018-02-06),

2. 9358531 - Process for the preparation of TS-1 zeolites (2016-06-07),

3. 9115253 - Process for the preparation of expandable vinyl aromatic polymers with a reduced thermal conductivity by polymerization in suspension (2015-08-25),

4. 9029479 - Process for the synthesis of functionalized poly (1,3-alkadienes) and use thereof in the preparation of high impact vinyl aromatic polymers (2015-05-12),

5. 8710164 - Process for the preparation of diene polymers of statistical vinylarene-diene copolymers (2014-04-29),

6. 8664344 - Process for the preparation of branched polybutadiene with a high content of 1,4-cis units (2014-03-04),

7. 8658553 - Catalytic composition and process for the transalkylation of aromatic hydrocarbons (2014-02-25),

8. 8598388 - Process for the preparation of phenol and cyclohexanone (2013-12-03),

9. 8575413 - Process for the alkylation of benzene with isopropanol or blends of isopropanol and propylene (2013-11-05),

10. 8563461 - Method to activate a catalyst for a continuous process for the preparation of phenol from benzene in a fixed bed reactor (2013-10-22),

11. 8445729 - Process for the production of alkylbenzene hydroperoxides under mild conditions and in the presence of new catalytic systems (2013-05-21),

12. 8431620 - Process for the preparation of water-in-oil and oil-in-water nanoemulsions (2013-04-30),

13. 8420867 - Catalytic process for the preparation of hydroperoxides of alkylbenzenes by aerobic oxidation under mild conditions (2013-04-16),

14. 8404781 - Semi-continuous integrated process for the production of high impact vinyl aromatic (co)polymers by anionic/radical polymerization in sequence (2013-03-26),

15. 8394883 - Vulcanizable blend comprising partially hydrogenated vinylarene-conjugated diene branched polymers (2013-03-12),

Polimeri Europa S.p.a., headquartered in Brindisi, Italy, specializes in the development and manufacturing of vinyl aromatic polymers and related materials. The company focuses on innovative solutions in various technological domains, including nanoemulsions, catalytic compositions, and elastomeric blends. With expertise in thermal insulation and expandable polymers, Polimeri Europa plays a significant role in advancing polymer technology, catering to diverse industrial applications while emphasizing sustainability and performance.

Profile summary based on public USPTO records.

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USPTO Data Jan 1 1976 - Sep 29 2026

93 Patents

#1 in Brindisi

#103 in Italy

#8,271 in the World

Brindisi, Italy

Polimeri Europa S.p.a.

Forward Citations = 363

140 inventors:

Franco Rivetti (16 out of 63 patents)

Francesco Masi (10 out of 64 patents)

Roberto Buzzoni (10 out of 23 patents)

4. Roberto Santi (10 out of 39 patents)

5. Leonardo Dalloro (9 out of 16 patents)

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