For the Inventor, By the Inventor

Enter assignee name

Pomona, CA, United States of America

Kittrich Corporation

Calculating rank

USPTO Granted Patents = 42

% Expired Patents = 40.5

CIPO Patents = 1

Trademarks = 95

Forward Citations = 396

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15 inventors (with patents filed for the assignee):

Mark A Calkins (20 out of 21 patents)

Robert S Silverman (8 out of 8 patents)

A David Lindsay (6 out of 7 patents)

4. Steven M Bessette (6 out of 53 patents)

5. Joel R Coats (4 out of 14 patents)

6. Edmund J Norris (4 out of 5 patents)

7. James Scott Klimavicz (4 out of 7 patents)

8. Anne M Miller (3 out of 3 patents)

9. Robert J Friedland (2 out of 2 patents)

10. Carl Brock Brandenberg (1 out of 20 patents)

11. Robin K Levine (1 out of 1 patent)

12. Robert F Weber (1 out of 1 patent)

13. Michael Zagryn (1 out of 1 patent)

14. Stephan Sutton (1 out of 1 patent)

15. Edgar Eduardo De Hoyos (1 out of 1 patent)

Core Competencies:

Monoterpenoid Compounds

Phenylpropanoid Compounds

Pesticidal Compositions

Seed Treatments

Herbicides

Reclosable Fasteners

Disposable Foil Pan

Surface Coverings

Stretchable Fabrics

Elastomeric Book Covers

Illuminated Binders

Non-Slip Liners

42 patents: Sort by Forward Citations

1. 12484577 - Monoterpenoid/phenylpropanoid containing compounds and methods of their making and use as seed treatments (2025-12-02),

2. 12369577 - Monoterpenoid/phenylpropanoid-containing compounds and methods of their making and use as baits (2025-07-29),

3. 12213479 - Monoterpenoid/phenylpropanoid-containing compounds and methods of their making and use as herbicides (2025-02-04),

4. 11696581 - Monoterpenoid/phenylpropanoid-containing compounds and methods of their making and use as seed treatments (2023-07-11),

5. 9694951 - Reclosable elastomeric fastener (2017-07-04),

6. 9497974 - Pesticidal compositions and methods for using same (2016-11-22),

7. D766648 - Disposable foil pan (2016-09-20),

8. D766647 - Disposable foil pan (2016-09-20),

9. D763011 - Translucent mat with ribbed pattern (2016-08-09),

10. 9408935 - Formulation and method of making vitamin infused air spray (2016-08-09),

11. D758097 - Opaque mat with diamond pattern (2016-06-07),

12. D758096 - Opaque mat with ribbed pattern (2016-06-07),

13. D756686 - Translucent mat with diamond pattern (2016-05-24),

14. 9339994 - Foamed surface covering with coherent layer (2016-05-17),

15. 9254624 - Non-slip supportive carpet underlay (2016-02-09),

Company Overview

Kittrich Corporation, based in Pomona, California, specializes in the development and manufacturing of innovative products across various domains. The company focuses on monoterpenoid and phenylpropanoid compounds, offering advanced pesticidal compositions that enhance agricultural practices. Additionally, Kittrich produces a range of consumer goods, including disposable foil pans and non-slip surface coverings, catering to both industrial and household needs. Their commitment to quality and innovation positions them as a key player in their respective markets.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

42 Patents

#3 in Pomona, CA

#1,945 in California

#8,270 in US

#16,383 in the World

Pomona, CA, United States of America

Kittrich Corporation

Forward Citations = 396

15 inventors:

Mark A Calkins (20 out of 21 patents)

Robert S Silverman (8 out of 8 patents)

A David Lindsay (6 out of 7 patents)

4. Steven M Bessette (6 out of 53 patents)

5. Joel R Coats (4 out of 14 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kittrich Corporation. Retrieved from https://idiyas.com/company/kittrich

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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