Trademarks = 1

Forward Citations = 47

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3 inventors (with patents filed for the assignee):

James F Mariol (5 out of 60 patents)

Robert J Doernberg (1 out of 1 patent)

Earl J Huddleston (1 out of 4 patents)

5 patents: Sort by Forward Citations

1. D264608 - Toy automobile (1982-05-25),

2. D264362 - Toy train (1982-05-11),

3. D262642 - Toy wheelbarrow (1982-01-12),

4. 4215509 - Animated toy block set (1980-08-05),

5. 3955421 - Periphyton sampler for water quality monitoring (1976-05-11),

Design Alliance, Inc. is a leading architectural and design firm based in New York. With a team of experienced architects and designers, we specialize in creating innovative and sustainable solutions for residential and commercial projects. Our portfolio includes a wide range of successful projects spanning from luxury hotels to residential homes. We are committed to delivering high-quality designs that exceed client expectations and elevate the built environment.

Profile summary based on public USPTO records.

Company Badge

USPTO Data Jan 1 1976 - Sep 29 2026

5 Patents

#184 in Cincinnati, OH

#2,003 in Ohio

#51,545 in US

Cincinnati, OH, United States of America

Design Alliance, Inc.

Forward Citations = 47

3 inventors:

James F Mariol (5 out of 60 patents)

Robert J Doernberg (1 out of 1 patent)

Earl J Huddleston (1 out of 4 patents)

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