Company Filing History:

14 out of 16

Kobo Products, Inc.

patents

1 out of 5,015

Colgate Palmolive Company

patents

1 out of 832,761

Other

patents

where one patent can have more than one assignee

Years Active: 1994-2022

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11453598 - Surface modified pigment (2022-09-27),

2. 11357716 - Sunscreen compositions (2022-06-14),

3. 10064792 - Hybrid coated cosmetic powders and methods of making and using same (2018-09-04),

4. 9949905 - Zinc oxide powder blends, their production and use (2018-04-24),

5. 9949904 - Method of formulating zinc oxide powder blends for balanced UVA/UVB attenuation (2018-04-24),

6. 9662280 - Self-dispersible coated metal oxide powder, and process for production and use (2017-05-30),

7. 9308160 - Ternary and quaternary wax-resin composites for use in cosmetic and pharmaceutical preparations (2016-04-12),

8. 9254398 - Self-dispersible coated metal oxide powder, and process for production and use (2016-02-09),

9. 9226880 - Zinc oxide powder blends, their production and use (2016-01-05),

10. 9072918 - Method of formulating zinc oxide powder blends for balanced UVA/UVB attenuation (2015-07-07),

11. 8679464 - Ternary and quaternary wax-resin composites for use in cosmetic and pharmaceutical preparations (2014-03-25),

12. 8623386 - Natural ester, wax or oil treated pigment, process for production thereof, and cosmetic made therewith (2014-01-07),

13. 8383087 - Zinc oxide powder blends, their production and use (2013-02-26),

14. 7993677 - Density-controlled particulate suspensions for foodstuff, cosmetic, pharmaceutical and other uses (2011-08-09),

15. 5356617 - Pigment-material-microsphere complexes and their production (1994-10-18),

Title: The Innovative Contributions of David S Schlossman

Introduction

David S Schlossman is a notable inventor based in West Orange, NJ, with a remarkable portfolio of 15 patents. His work primarily focuses on advancements in the field of pigments and sunscreen compositions, showcasing his commitment to innovation and product development.

Latest Patents

Among his latest patents, Schlossman has developed a surface modified pigment. This composition includes a pigment particle coated with a cationic material and isopropyl titanium tri-isostearate. The pigment particle can be utilized in a cleansing composition for effective deposition on surfaces, such as skin. Additionally, he has created sunscreen compositions that incorporate bis-ethylhexyloxyphenol methoxyphenyl triazine (BEMT) and zinc oxide. These formulations, particularly those using non-nano zinc oxide materials, demonstrate synergistic effects that enhance in vivo sun protection factor (SPF) and UVA protection factor (PFA) values.

Career Highlights

Throughout his career, Schlossman has made significant contributions to the field of product formulation. He has worked with reputable companies such as Kobo Products, Inc. and Colgate-Palmolive Company, where he has applied his expertise in developing innovative solutions.

Collaborations

Schlossman has collaborated with talented individuals in his field, including Yun Shao and Carl Orr. Their combined efforts have contributed to the successful development of various products and patents.

Conclusion

David S Schlossman stands out as a prominent inventor whose work in pigments and sunscreen formulations has made a significant impact in the industry. His innovative spirit and dedication to research continue to drive advancements in product development.

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