Dalal Ibrahim Esber Duffer

Title: Dalal Ibrahim Esber Duffer: Innovator in Cosmetic Applications

Introduction

Dalal Ibrahim Esber Duffer is a notable inventor based in North Brunswick, NJ (US). He has made significant contributions to the field of cosmetic applications, particularly in hair coloring technologies. With a total of 2 patents, Duffer has established himself as a key player in the industry.

Latest Patents

Duffer's latest patents include a cosmetic applicator and a method and compositions for coloring hair. His innovative aqueous hair color composition allows for oxidatively coloring hair in twelve minutes or less. This composition is prepared by combining a dye mixture and a developer mixture, comprising 0.01-2.0% (combined weight) of primary intermediates and couplers. The formulation features a free alkalinity concentration of 0.20-0.75 meq/gram and a hydrogen peroxide concentration of 4-6% by weight of the total composition. Additionally, he has developed a hair coloring kit that contains separate containers of an aqueous dye mixture and an aqueous developing mixture for use with the dye mixture.

Career Highlights

Duffer is currently associated with Revlon Consumer Products Corporation, where he continues to innovate in the cosmetic industry. His work has contributed to advancements in hair coloring products, enhancing the user experience and effectiveness of these applications.

Collaborations

Duffer has collaborated with talented individuals such as Louann Christine Vena and Minmin Tian, further enriching his work and contributions to the field.

Conclusion

Dalal Ibrahim Esber Duffer is a prominent inventor whose work in cosmetic applications has led to significant advancements in hair coloring technologies. His innovative spirit and dedication to improving cosmetic products continue to make a lasting impact in the industry.