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For the Inventor, By the Inventor

Niskayuna, NY, United States of America

Peter P Policastro

USPTO Granted Patents = 15

Average Co-Inventor Count = 2.2

ph-index = 8

Forward Citations = 147(Granted Patents)


Location History:

  • Schenectady, NY (US) (1986 - 1987)
  • Niskayuna, NY (US) (1988 - 1993)

Company Filing History:

goldMedal15 out of 51,907 
 
General Electric Company
 patents

Years Active: 1986-1993

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15 patents (USPTO):Explore Patents
1. 5243009 - Hydroxyarylestersiloxanes (1993-09-07),
2. 4945148 - Silicone-polycarbonate block copolymers (1990-07-31),
3. 4945147 - Aromatic polyester-siloxane block copolymers and method for making (1990-07-31),
4. 4920191 - Liquid crystalline polyester siloxanes (1990-04-24),
5. 4916194 - Flame retardant aromatic polycarbonate blends (1990-04-10),
6. 4826916 - Silicone polymides, and method for making (1989-05-02),
7. 4820781 - Blends of silicone copolymer and polyetherimide (1989-04-11),
8. 4795680 - Polyimide-siloxanes, method of making and use (1989-01-03),
9. 4739089 - Acylation of polysilylaromatic organic compounds and products obtained (1988-04-19),
10. 4678839 - Mixtures including polyphenylene ethers and lactams and resinous (1987-07-07),
11. 4675372 - Method for making crosslinked silicone-polyamide block polymers (1987-06-23),
12. 4675367 - Silyl polyamides and method for their preparation (1987-06-23),
13. 4668754 - Silicone-polyamide block polymers, lactam terminated organosiloxane and (1987-05-26),
14. 4603177 - Silicon-lactam blends and products obtained therefrom (1986-07-29),
15. 4599393 - Method for polymerizing lactams and products obtained therefrom (1986-07-08),

Title: The Innovative Contributions of Peter P. Policastro

Introduction

Peter P. Policastro is a notable inventor based in Niskayuna, NY (US). He has made significant contributions to the field of materials science, particularly in the development of advanced polymeric materials. With a total of 15 patents to his name, Policastro's work has had a profound impact on various industries.

Latest Patents

Among his latest patents, Policastro has developed hydroxyarylestersiloxanes, which are silicone-polycarbonate block copolymers. These materials result from the reaction of specific siloxy aromatic imide siloxanes or hydroxyaromatic ester siloxanes. The process involves the reaction between an organosiloxane with terminal aromatic anhydride groups and appropriate bishydroxyarylene compounds. The resulting silicone-polycarbonate block copolymers have been found to be flame retardant and useful as dielectric films and membranes. Additionally, he has created aromatic polyester-siloxane block copolymers through the condensation of tetramethyldisiloxane bisbenzoic acid with dihydric phenols. These copolymers serve as molding compounds and flame retardants for aromatic polycarbonates.

Career Highlights

Policastro is currently employed at General Electric Company, where he continues to innovate and develop new materials. His work has been instrumental in advancing the capabilities of polymeric materials, particularly in applications requiring flame resistance and durability.

Collaborations

Throughout his career, Policastro has collaborated with esteemed colleagues, including Jonathan D. Rich and Pamela K. Hernandez. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Peter P. Policastro's contributions to the field of materials science through his innovative patents and collaborations highlight his role as a leading inventor. His work continues to influence the development of advanced materials that meet the demands of modern technology.

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