For the Inventor, By the Inventor

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Baltimore, MD, United States of America

Pevco Systems International Inc.

USPTO Granted Patents = 16

% Expired Patents = 25.0

Trademarks = 1

Forward Citations = 114

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16 inventors (with patents filed for the assignee):

Steven Dahl (7 out of 7 patents)

Joseph Gaultney (4 out of 4 patents)

Fredrick M Valerino, Sr (4 out of 11 patents)

4. Chad Schneider (3 out of 23 patents)

5. Andrey Jasiukaitis (3 out of 3 patents)

6. Charles Cateora (3 out of 3 patents)

7. William Powder (3 out of 3 patents)

8. Frederick M Valerino, Sr (3 out of 6 patents)

9. Mark T MacLean-Blevins (2 out of 45 patents)

10. Namquoc Nguyen (2 out of 2 patents)

11. Mark Maclean-Blevins (2 out of 10 patents)

12. Steve Dahl (1 out of 1 patent)

13. James Valerino (1 out of 1 patent)

14. Fred M Valerino, Sr (1 out of 8 patents)

15. Adrian Tenney (1 out of 1 patent)

16 patents: Sort by Forward Citations

1. 12522449 - ADA-compliant workstation for pneumatic tube delivery system (2026-01-13),

2. 12319518 - Pneumatic tube system with secure carrier storage (2025-06-03),

3. 11897708 - ADA-compliant workstation for pneumatic tube delivery system (2024-02-13),

4. 10913618 - ADA-compliant workstation for pneumatic tube delivery system (2021-02-09),

5. 10373710 - Systems and methods for pneumatic tube delivery using smart carriers (2019-08-06),

6. 10252869 - Systems and methods for pneumatic tube delivery using multiple subsystems (2019-04-09),

7. 9969568 - Systems and methods for pneumatic tube delivery using multiple subsystems (2018-05-15),

8. 9611105 - Pneumatic tube delivery system having transport characteristics responsive to payload item-acquired (2017-04-04),

9. 8647021 - Method and system for sealing products in a pneumatic tube carrier (2014-02-11),

10. 8491225 - Method and system for sealing products in a pneumatic tube carrier (2013-07-23),

11. D678397 - Carrier apparatus shell for pneumatic tube delivery system (2013-03-19),

12. D676482 - Carrier apparatus for pneumatic tube delivery system (2013-02-19),

13. 8267622 - Carrier apparatus for pneumatic tube delivery system (2012-09-18),

14. 8116906 - Pneumatic tube carrier tracking system (2012-02-14),

15. 8029212 - Method and system for sealing products in a pneumatic tube carrier (2011-10-04),

Company Overview

Pevco Systems International Inc. is a leading provider of advanced pneumatic tube systems, specializing in the design and manufacture of innovative solutions for the healthcare sector. Based in Baltimore, MD, the company focuses on enhancing the efficiency of material transport within hospitals and medical facilities, facilitating rapid delivery of medications, lab samples, and other critical items. Pevco's technology is integral to streamlining operations, improving patient care, and optimizing workflows in healthcare environments.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

16 Patents

#32 in Baltimore, MD

#276 in Maryland

#19,935 in US

#37,868 in the World

Baltimore, MD, United States of America

Pevco Systems International Inc.

Forward Citations = 114

16 inventors:

Steven Dahl (7 out of 7 patents)

Joseph Gaultney (4 out of 4 patents)

Fredrick M Valerino, Sr (4 out of 11 patents)

4. Chad Schneider (3 out of 23 patents)

5. Andrey Jasiukaitis (3 out of 3 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pevco Systems International Inc.. Retrieved from https://idiyas.com/company/pevco-systems-international

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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