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Pierrel Spa

USPTO Granted Patents = 25

Trademarks = 4

Forward Citations = 97

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34 inventors (with patents filed for the assignee):

Luciano Toscano (11 out of 11 patents)

Mario Riva (5 out of 11 patents)

Giorgio Ornato (4 out of 4 patents)

4. Vincenzo Giobbio (4 out of 5 patents)

5. Livio Buracchi (4 out of 4 patents)

6. Massimo Nicola (3 out of 11 patents)

7. Cesare Casagrande (3 out of 36 patents)

8. Alberto Mangia (3 out of 5 patents)

9. Leonardo M Cappelletti (3 out of 4 patents)

10. Alberto Bianchetti (2 out of 19 patents)

11. Silvia Z Tricerri (2 out of 2 patents)

12. Franco De Marchi (2 out of 3 patents)

13. Roberto Spagnoli (2 out of 2 patents)

14. Ermes Vanotti (1 out of 27 patents)

15. Ezio Ghigo (1 out of 7 patents)

Core Competencies:

Pharmaceutical Composition

Antibiotic Derivatives

Intranasal Administration

Steroid Synthesis

Nucleoside Derivatives

Macrolidic Antibiotics

Aryloxypropanolamine

Fluorinated Compounds

Dihydropyridine Derivatives

Quinoxaline Derivative

Indolyl Acetic Acid

25 patents: Sort by Forward Citations

1. 5470858 - Derivatives of (hetero)aromatic ethers and thioethers having (1995-11-28),

2. 5010056 - Pharmaceutical composition for intranasal administration, comprising (1991-04-23),

3. 4902790 - Novel process for the synthesis of amikacin (1990-02-20),

4. 4894460 - Basic esters exhibiting an antagonistic activity to calcium, process for (1990-01-16),

5. 4774325 - New 8-substituted nucleoside and purine derivatives, the process for the (1988-09-27),

6. 4673736 - Process for the preparation of (8S)-8-fluoroerythromycins (1987-06-16),

7. 4588712 - (8S)-8-fluoroerythromycin derivatives, the process for the preparation (1986-05-13),

8. 4579861 - Aryloxypropanolamine derivatives, pharmaceutical compositions and (1986-04-01),

9. 4560662 - Streptomyces antibioticus ATCC 31771 and process for obtaining same (1985-12-24),

10. 4540662 - Semisynthetic macrolidic antibiotics, intermediate compounds for their (1985-09-10),

11. 4526985 - Process for the preparation of the anhydride of N-formyl-L-aspartic acid (1985-07-02),

12. 4514562 - Fluorinated erythromycin compounds and a process for preparation (1985-04-30),

13. 4508719 - Hydroxyimino and alkoxyimino derivatives of 1,4-dihydropyridine and (1985-04-02),

14. 4439426 - Semisynthetic macrolidic antibiotics, intermediate compounds for their (1984-03-27),

15. 4434097 - Process for the removal of the formyl group from N-formyl peptides and (1984-02-28),

Pierrel Spa is a prominent player in the pharmaceutical sector, specializing in the development and manufacturing of sterile injectable products. The company focuses on providing high-quality solutions for various therapeutic areas, including anesthetics and pain management. With a strong emphasis on research and innovation, Pierrel leverages advanced technologies to enhance drug delivery systems. Headquartered in Naples, Italy, Pierrel is committed to meeting the evolving needs of healthcare providers and patients globally.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Oct 6 2026

25 Patents

#2 in Naples

#376 in Italy

#25,681 in the World

Pierrel Spa

Forward Citations = 97

34 inventors:

Luciano Toscano (11 out of 11 patents)

Mario Riva (5 out of 11 patents)

Giorgio Ornato (4 out of 4 patents)

4. Vincenzo Giobbio (4 out of 5 patents)

5. Livio Buracchi (4 out of 4 patents)

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