Trademarks = 4

Forward Citations = 20

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6 inventors (with patents filed for the assignee):

Charles E Kuenzle (2 out of 3 patents)

Anh Si Le (2 out of 2 patents)

Mary Lou Cunningham (2 out of 2 patents)

4. Peter Jamieson (2 out of 2 patents)

5. Paul S Stanizewski (1 out of 1 patent)

6. Marguerite Yang (1 out of 1 patent)

4 patents: Sort by Forward Citations

1. 7026008 - Stable sugar-based hard candy having high index of whiteness (2006-04-11),

2. 6875460 - Co-crystallized polyols and hydrogenated maltodextrin (2005-04-05),

3. 6780990 - Hydrogenated starch hydrolysate (2004-08-24),

4. 6498248 - Low temperature non-crystallizing liquid xylitol compositions and co-hydrogenation processes for making same (2002-12-24),

Spi Polyols Inc. is a leading manufacturer of specialty polyols and pre-polymers for the polyurethane industry. With over 40 years of experience, we offer a wide range of innovative products and custom solutions to meet the specific needs of our customers. Our state-of-the-art manufacturing facilities and research capabilities allow us to deliver high-quality products that drive performance and efficiency in a variety of applications.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

4 Patents

#25 in New Castle, DE

#811 in Delaware

#59,078 in US

New Castle, DE, United States of America

Spi Polyols Inc.