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For the Inventor, By the Inventor

Pomona, CA, United States of America

Kittrich Corporation


USPTO Granted Patents = 42

% Expired Patents = 40.5


Trademarks = 95

Forward Citations = 390

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15 inventors (with patents filed for the assignee):

goldMedal Mark A Calkins (20 out of 21 patents)

silverMedal Robert S Silverman (8 out of 8 patents)

bronzeMedal 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:

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),
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 based on public USPTO records.

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USPTO Data Jan 1 1976 - Oct 6 2026

Kittrich Corporation
42 Patents

#3 in Pomona, CA

#1,940 in California

#8,253 in US

#16,338 in the World

Pomona, CA (US)
Pomona, CA, United States of America

Kittrich Corporation

Forward Citations = 390

15 inventors:

goldMedal Mark A Calkins (20 out of 21 patents)

silverMedal Robert S Silverman (8 out of 8 patents)

bronzeMedal 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)

Please report any incorrect information to [email protected]
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