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For the Inventor, By the Inventor

Lincolnshire, IL, United States of America

George I Pasternack

This inventor holds 6 USPTO granted patents. Top assignee: Desoto, Inc.. Active years: 1984-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: George I Pasternack. Retrieved from https://idiyas.com/inventor/george-i-pasternack

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

USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 6

Forward Citations = 166(Granted Patents)


Company Filing History:

goldMedal6 out of 266 
 
Desoto, Inc.
 patents

Years Active: 1984-1986

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6 patents (USPTO):Explore Patents
1. 4585534 - Optical glass fiber coated with cationically curable polyepoxide mixtures (1986-04-29),
2. 4537667 - Radiation-curable copolymers of monoethylenic monomers (1985-08-27),
3. 4522465 - Optical fiber coated with an ultraviolet cured topcoating (1985-06-11),
4. 4514037 - Ultraviolet curable outer coatings for optical fiber (1985-04-30),
5. 4472021 - Strippable radiation-cured coatings for optical fiber and method (1984-09-18),
6. 4472019 - Topcoats for buffer-coated optical fiber using urethane acrylate and (1984-09-18),

Title: The Innovations of George I Pasternack

Introduction

George I Pasternack is a notable inventor based in Lincolnshire, IL (US). He has made significant contributions to the field of optical materials and coatings, holding a total of 6 patents. His work focuses on enhancing the performance and durability of optical glass fibers and radiation-curable polymers.

Latest Patents

One of his latest patents involves an optical glass fiber coated with cationically curable polyepoxide mixtures. This innovation protects freshly drawn optical glass fiber by applying a coating that is initiated by ultraviolet light. The coating composition includes a cationically curable polyepoxide, a polysiloxane with hydroxyalkyl groups, and a photoinitiator or photosensitizer. This coating is designed to maintain a low modulus even at temperatures as low as -60 degrees Celsius. Another significant patent by Pasternack is related to radiation-curable copolymers of monoethylenic monomers. These polymers have a weight average molecular weight ranging from about 1,500 to about 15,000 and can include up to 25% by weight of a hydroxy-functional monomer. The polymers are designed to be liquid to slowly flowable at room temperature without the need for organic solvents, with acrylate groups preferred for enabling ultraviolet curing.

Career Highlights

George I Pasternack has built a successful career at Desoto, Inc., where he has been instrumental in developing innovative materials and coatings. His expertise in polymer chemistry and optical materials has led to advancements that benefit various industries.

Collaborations

Throughout his career, Pasternack has collaborated with notable colleagues, including Timothy Edward Bishop and Orvid R Cutler, Jr. These collaborations have fostered a creative environment that has resulted in several groundbreaking innovations.

Conclusion

George I Pasternack's contributions to the field of optical materials and coatings demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of polymer chemistry and its applications, making him a significant figure in his industry.

Profile summary based on public USPTO records.
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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