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For the Inventor, By the Inventor

Milwaukee, WI, United States of America

Prolitec Inc.

Calculating rank
USPTO Granted Patents = 36

% Expired Patents = 8.3



Trademarks = 11

Forward Citations = 466

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16 inventors (with patents filed for the assignee):

goldMedal Nathan Sward (21 out of 23 patents)

silverMedal Matthew Ansley (17 out of 18 patents)

bronzeMedal Andrew Williams (11 out of 11 patents)

4.  Richard Weening (11 out of 12 patents)

5.  Howard Tanner (6 out of 8 patents)

6.  Harold L Wikel (6 out of 57 patents)

7.  Marc J Robert (6 out of 9 patents)

8.  Juan Moncada (3 out of 4 patents)

9.  Craig Kelly (2 out of 7 patents)

10.  David Whetstone (2 out of 5 patents)

11.  Victoria Leslie (2 out of 2 patents)

12.  Sandra Barvaux (2 out of 2 patents)

13.  Ryuzo Tomoi (2 out of 2 patents)

14.  Kyle N Swen (2 out of 39 patents)

15.  Karim Benalikhoudja (1 out of 1 patent)


Core Competencies:
Air Treatment Appliance
Liquid Diffusion Device
Removable Cartridge
Feedback Control
Aerosolized Compound
Glycol Sensor
Diffusion Device
Cartridge Insert
Air Supply Device
Scent Diffusion
Air Treatment Systems
Vehicle Air Scenting

36 patents:

1. D1078970 - Air treatment appliance (2025-06-10),
2. D1036639 - Air treatment appliance (2024-07-23),
3. 12011519 - Air scenting appliance for a vehicle (2024-06-18),
4. 11865233 - Air treatment appliance (2024-01-09),
5. D958953 - Air treatment appliance (2022-07-26),
6. D958952 - Air treatment appliance (2022-07-26),
7. D958951 - Air treatment appliance (2022-07-26),
8. 11052356 - Air treatment appliance (2021-07-06),
9. 11033651 - System and method of controlling operation of a liquid diffusion appliance (2021-06-15),
10. 10294935 - Removable cartridge for liquid diffusion device (2019-05-21),
11. 10258711 - Diffusion device with replaceable cartridge (2019-04-16),
12. 10172970 - Feedback loop control of aerosolized compound within a human occupiable space (2019-01-08),
13. 10086340 - Air treatment appliance (2018-10-02),
14. D805621 - Cartridge for air treatment appliance (2017-12-19),
15. D802429 - Bottle (2017-11-14),
Company Overview
Prolitec Inc. is a technology company based in Milwaukee, Wisconsin, specializing in advanced air care solutions. The company develops innovative scent delivery systems that enhance environments in various sectors, including hospitality, retail, and healthcare. Prolitec's focus on creating pleasant and effective scent experiences is supported by its expertise in fragrance technology and environmental design, aiming to improve customer engagement and overall atmosphere in commercial spaces.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

36 Patents

#45 in Milwaukee, WI

#237 in Wisconsin

#9,521 in US

#18,756 in the World

Milwaukee, WI (US)
Milwaukee, WI, United States of America

Prolitec Inc.

Forward Citations = 466

16 inventors:

goldMedal Nathan Sward (21 out of 23 patents)

silverMedal Matthew Ansley (17 out of 18 patents)

bronzeMedal Andrew Williams (11 out of 11 patents)

4.  Richard Weening (11 out of 12 patents)

5.  Howard Tanner (6 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Prolitec Inc.. Retrieved from https://idiyas.com/company/prolitec

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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