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Greenwich, CT, United States of America

Osi Specialties, Inc.

USPTO Granted Patents = 58

CIPO Patents = 8

Forward Citations = 887

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78 inventors (with patents filed for the assignee):

George A Policello (8 out of 52 patents)

Gerald J Murphy (8 out of 28 patents)

Glenn A Miller (5 out of 42 patents)

4. Ming J Chen (5 out of 9 patents)

5. Kenrick M Lewis (4 out of 57 patents)

6. James S Ritscher (4 out of 17 patents)

7. Frederick D Osterholtz (4 out of 19 patents)

8. Curtis L Schilling, Jr (4 out of 15 patents)

9. Thomas E Childress (4 out of 12 patents)

10. Eric Raymond Pohl (4 out of 79 patents)

11. Anna M Czech (4 out of 14 patents)

12. Yutaka Furukawa (3 out of 22 patents)

13. Hua Yu (3 out of 17 patents)

14. Antonio Chaves (3 out of 35 patents)

15. Herbert E Petty (3 out of 25 patents)

Core Competencies:

Silicone Surfactants

Polyethers

Polysiloxanes

Agricultural Adjuvants

Silylated Polymers

Fluorosilicone

Cationic Emulsions

Antifoam Concentrates

Organosilicon Compounds

Epoxysilane Additives

Hydrophilic Silicone

Polyurethane Foams

58 patents: Sort by Forward Citations

1. 6319311 - Powder coatings employing silyl carbamates (2001-11-20),

2. 6238684 - Terminally modified, amino, polyether siloxanes (2001-05-29),

3. 6191286 - Imidosilane compositions (2001-02-20),

4. 6090965 - Removal of dissolved silicates from alcohol-silicon direct synthesis (2000-07-18),

5. 6008396 - Hot oil process for producing isocyanato organosilanes (1999-12-28),

6. 5877268 - Polyethers and polysiloxane copolymers manufactured with double metal (1999-03-02),

7. 5869727 - Vacuum process for the manufacture of siloxane-oxyalkylene copolymers (1999-02-09),

8. 5861524 - Oligomeric fluoroalkylsiloxanes as oil spreading agents (1999-01-19),

9. 5856544 - Aminopolysiloxanes with hindered 4-amino-3,3-dimethylbutyl groups (1999-01-05),

10. 5856369 - Polyethers and polysiloxane copolymers manufactured with double metal (1999-01-05),

11. 5846454 - Water dispersible antifoam concentrates (1998-12-08),

12. 5834614 - Method for producing a fluorine-containing silicone compound (1998-11-10),

13. 5834612 - Fluorine-containing organic compound (1998-11-10),

14. 5827922 - Aqueous silylated polymer curable compositions with tin catalysts (1998-10-27),

15. 5811482 - Non-migrating hydrophilic silicone finish for hydrophobic substrates (1998-09-22),

Company Overview

Osi Specialties, Inc. is a prominent player in the field of silicone chemistry, headquartered in Greenwich, CT. The company specializes in the development and manufacturing of a diverse range of silicone-based products, including silicone surfactants, polysiloxanes, and agricultural adjuvants. Their expertise extends to innovative solutions such as silylated polymers and cationic emulsions, catering to various industries. Osi Specialties is committed to advancing silicone technology, providing high-performance materials that enhance product efficacy across multiple applications.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

58 Patents

#11 in Greenwich, CT

#167 in Connecticut

#6,157 in US

#12,395 in the World

Greenwich, CT, United States of America

Osi Specialties, Inc.

Forward Citations = 887

78 inventors:

George A Policello (8 out of 52 patents)

Gerald J Murphy (8 out of 28 patents)

Glenn A Miller (5 out of 42 patents)

4. Ming J Chen (5 out of 9 patents)

5. Kenrick M Lewis (4 out of 57 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Osi Specialties, Inc.. Retrieved from https://idiyas.com/company/osi-specialties

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

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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