For the Inventor, By the Inventor

Enter assignee name

New York, NY, United States of America

Millmaster Onyx Corporation

USPTO Granted Patents = 27

Trademarks = 2

Forward Citations = 1,614

Loading Chart...

Loading Chart...

16 inventors (with patents filed for the assignee):

John J Merianos (17 out of 87 patents)

Harold A Green (14 out of 39 patents)

Alfonso N Petrocci (14 out of 34 patents)

4. Phillip Adams (5 out of 15 patents)

5. Reginald L Wakeman (4 out of 4 patents)

6. Arnold Lada (3 out of 3 patents)

7. Zdzislaw W Dudzinski (2 out of 5 patents)

8. Zdzislaw J Dudzinski (2 out of 3 patents)

9. Marvin Weiss (2 out of 3 patents)

10. Gerald I Nass (2 out of 3 patents)

11. Roland L Leitner (2 out of 3 patents)

12. Burton M Like (1 out of 5 patents)

13. Robert J Beaulieu (1 out of 1 patent)

14. Ralph P Sorrentino (1 out of 1 patent)

15. James J Middleton (1 out of 1 patent)

Core Competencies:

Microbiocidal Polymers

Anti-Microbial Agents

Capped Polymers

Radiation-Curable Coatings

Quaternary Ammonium Compounds

Amino Derivatives

Surface-Active Agents

Hair Conditioning

Dye Carriers

Molded Articles

Skin Protection

Coating Compositions

27 patents: Sort by Forward Citations

1. 4172870 - Method for permitting release of molded articles in the absence of a (1979-10-30),

2. 4104368 - Composition and method for protecting skin and hair (1978-08-01),

3. 4070500 - Radiation-curable compositions and method of coating therewith (1978-01-24),

4. 4058488 - Imidazoline oxides (1977-11-15),

5. 4036959 - Microbiocidal capped polymers (1977-07-19),

6. 4035480 - Microbiocidal mixtures of polymeric quaternary ammonium compounds (1977-07-12),

7. 4027020 - Randomly terminated capped polymers (1977-05-31),

8. 4026945 - Anti-microbial quaternary ammonium co-polymers (1977-05-31),

9. 4026939 - Radiation-curable coating compositions and inks (1977-05-31),

10. 4025653 - Microbiocidal polymeric quaternary ammonium compounds (1977-05-24),

11. 4025627 - Microbiocidal polymeric quaternary ammonium compounds (1977-05-24),

12. 4025617 - Anti-microbial quaternary ammonium co-polymers (1977-05-24),

13. 4012446 - Capped polymers (1977-03-15),

14. 4007261 - Pearlescent hair conditioner (1977-02-08),

15. 4005193 - Microbiocidal polymeric quaternary ammonium compounds (1977-01-25),

Company Overview

Millmaster Onyx Corporation is a New York-based company specializing in advanced manufacturing solutions and innovative technologies. The organization focuses on developing high-performance materials and systems that enhance operational efficiency across various industries. With a commitment to research and development, Millmaster Onyx integrates cutting-edge techniques to address complex challenges in manufacturing and engineering, positioning itself as a leader in the field of material science and industrial innovation.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

27 Patents

#320 in New York, NY

#743 in New York

#12,420 in US

#24,012 in the World

New York, NY, United States of America

Millmaster Onyx Corporation

Forward Citations = 1,614

16 inventors:

John J Merianos (17 out of 87 patents)

Harold A Green (14 out of 39 patents)

Alfonso N Petrocci (14 out of 34 patents)

4. Phillip Adams (5 out of 15 patents)

5. Reginald L Wakeman (4 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Millmaster Onyx Corporation. Retrieved from https://idiyas.com/company/millmaster-onyx

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]

Loading…