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For the Inventor, By the Inventor

Palmyra, NY, United States of America

Garlock Sealing Technologies, LLC


USPTO Granted Patents = 53

% Expired Patents = 17.0



Trademarks = 55

Forward Citations = 242

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67 inventors (with patents filed for the assignee):

goldMedal Stefan Pitolaj (19 out of 23 patents)

silverMedal Joseph D Young (14 out of 15 patents)

bronzeMedal Earl J Rogalski (13 out of 13 patents)

4.  Aydin Aykanat (12 out of 12 patents)

5.  Christopher Tones (10 out of 13 patents)

6.  Louis Mattina (6 out of 6 patents)

7.  Michael P McNally (6 out of 6 patents)

8.  Sherwin Damdar (6 out of 6 patents)

9.  Chad Yoder (5 out of 5 patents)

10.  Randy Matthys (4 out of 4 patents)

11.  T Scott Tanner (4 out of 15 patents)

12.  Paul Nichols (4 out of 15 patents)

13.  Christopher Fink (3 out of 3 patents)

14.  Brandon T Phillips (3 out of 3 patents)

15.  Elizabeth Chitren (3 out of 4 patents)


Core Competencies:
Expansion Joint
3D Seal Assembly
PTFE Radial Lip Seal
Flooded Metallic Bearing
High Pressure Diaphragm
Spiral Wound Gasket
Flexible Reinforced Gasket
Bearing Isolator
Kammprofile Gaskets
Extreme Temperature Gasket
Anti-Extrusion Cone Packing
Labyrinth Grease Hub Seal

53 patents:

1. 12540701 - Expansion joint with arch geometry (2026-02-03),
2. 12392413 - 3D seal assembly (2025-08-19),
3. 11655897 - Multi-layered PTFE radial lip seal (2023-05-23),
4. 11635145 - Hydraulic components and methods of manufacturing (2023-04-25),
5. 11365810 - Flooded metallic bearing isolator (2022-06-21),
6. 11143305 - Hydraulic components and methods of manufacturing (2021-10-12),
7. 11118685 - Multi-layered PTFE radial lip seal (2021-09-14),
8. 11073211 - High pressure anti-extrusion diaphragm (2021-07-27),
9. 10955055 - Spiral wound gasket (2021-03-23),
10. 10894382 - Flexible reinforced gasket (2021-01-19),
11. 10753478 - Bearing isolator for extreme conditions (2020-08-25),
12. D893685 - Gasket (2020-08-18),
13. D893684 - Header ring for a reciprocating stem or piston rod (2020-08-18),
14. 10704692 - Flooded metallic bearing isolator (2020-07-07),
15. 10435534 - Dielectric substrate comprising unsintered polytetrafluoroethylene and methods of making the same (2019-10-08),
Company Overview
Garlock Sealing Technologies, LLC, based in Palmyra, NY, specializes in advanced sealing solutions for various industrial applications. The company focuses on developing innovative technologies such as expansion joints, 3D seal assemblies, and PTFE radial lip seals, catering to the needs of diverse sectors including oil and gas, chemical processing, and power generation. With a commitment to quality and performance, Garlock's products also encompass high-pressure diaphragms, spiral wound gaskets, and bearing isolators, ensuring reliability in demanding environments.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Garlock Sealing Technologies, LLC USPTO Patent Assignee Logo
53 Patents

#2 in Palmyra, NY

#408 in New York

#6,672 in US

#13,348 in the World

Palmyra, NY (US)
Palmyra, NY, United States of America

Garlock Sealing Technologies, LLC

Forward Citations = 242

67 inventors:

goldMedal Stefan Pitolaj (19 out of 23 patents)

silverMedal Joseph D Young (14 out of 15 patents)

bronzeMedal Earl J Rogalski (13 out of 13 patents)

4.  Aydin Aykanat (12 out of 12 patents)

5.  Christopher Tones (10 out of 13 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Garlock Sealing Technologies, LLC. Retrieved from https://idiyas.com/company/garlock-sealing-technologies

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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