For the Inventor, By the Inventor

Enter assignee name

Rosemont, IL, United States of America

Velsicol Chemical Corporation

USPTO Granted Patents = 224

Trademarks = 11

Forward Citations = 976

Loading Chart...

Loading Chart...

62 inventors (with patents filed for the assignee):

John Krenzer (66 out of 71 patents)

Arnold L Anderson (29 out of 39 patents)

Leonard J Stach (28 out of 40 patents)

4. Sidney B Richter (27 out of 39 patents)

5. James A Albright (16 out of 20 patents)

6. Ray E Smith (13 out of 17 patents)

7. William David Arendt (11 out of 28 patents)

8. Takeo Hokama (11 out of 27 patents)

9. Chin Ching Wu (9 out of 11 patents)

10. Glendon D Kyker (9 out of 9 patents)

11. James T Traxler (7 out of 10 patents)

12. Richard R Nicholson (7 out of 10 patents)

13. Bruce Edward Stanhope (6 out of 7 patents)

14. George F Luteri (6 out of 8 patents)

15. Jayendra G Shukla (6 out of 9 patents)

Core Competencies:

Plasticizer Compositions

Benzoate Ester Compositions

Polyester Plasticizers

Hot Melt Adhesive Composition

Acridone Substituted Phosphorus Compounds

Herbicidal Oxime Esters

Insecticidal Use

Heterocyclic Amides

Film Forming Compositions

Sugar Yield Enhancement

Dioxolane Substituted Anilines

Flame-Retarded Polyolefin Compositions

224 patents: Sort by Forward Citations

1. 7071252 - Plasticizer compositions for non-aqueous plastisols (2006-07-04),

2. 7056966 - Liquid benzoate ester compositions and aqueous polymer compositions containing same as plasticizers (2006-06-06),

3. 6706806 - Polyester plasticizers for halogen-containing polymers (2004-03-16),

4. 6689830 - Film forming compositions containing benzoic acid esters of 8-carbon alcohols as additives (2004-02-10),

5. 6583207 - Liquid benzoate ester compositions and aqueous polymer compositions containing same as plasticizers (2003-06-24),

6. 6235924 - Continuous process for preparing benzoic acid esters (2001-05-22),

7. 6184278 - Liquid glycol benzoate compositions and polymer compositions containing same (2001-02-06),

8. 6111004 - Propanediol-derived polyesters as PVC plasticizers (2000-08-29),

9. 5990214 - Liquid glycol benzoate compositions (1999-11-23),

10. 5676742 - Mono and dibenzoate ester blends as caulk plasticizers that are (1997-10-14),

11. 5476970 - Method for preparing aryl ketones (1995-12-19),

12. 5298664 - Method for preparing aryl ketones (1994-03-29),

13. 5236987 - Isodecyl benzoate coalescing agents in latex compositions (1993-08-17),

14. 5091454 - Hot melt adhesive composition (1992-02-25),

15. 5026756 - Hot melt adhesive composition (1991-06-25),

Velsicol Chemical Corporation is a leading global specialty chemical company that serves a diverse range of industries. With over 80 years of experience, Velsicol is committed to delivering innovative solutions and high-quality products. Our portfolio includes a wide range of chemicals for various applications such as coatings, adhesives, plastics, agricultural products, and more. We prioritize sustainability and safety in all aspects of our operations and continuously strive to exceed customer expectations.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 16 2025

224 Patents

#1 in Rosemont, IL

#120 in Illinois

#1,790 in US

#3,693 in the World

Rosemont, IL, United States of America

Velsicol Chemical Corporation

Forward Citations = 976

62 inventors:

John Krenzer (66 out of 71 patents)

Arnold L Anderson (29 out of 39 patents)

Leonard J Stach (28 out of 40 patents)

4. Sidney B Richter (27 out of 39 patents)

5. James A Albright (16 out of 20 patents)

Please report any incorrect information to support@idiyas.com

Loading…