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For the Inventor, By the Inventor

Hazleton, PA, United States of America

Pfnonwovens LLC


USPTO Granted Patents = 13

% Expired Patents = 15.4


Trademarks = 2

Forward Citations = 20

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18 inventors (with patents filed for the assignee):

goldMedal Karthik Ramaratnam (7 out of 24 patents)

silverMedal Michael Kauschke (7 out of 37 patents)

bronzeMedal Peter Zajaczkowski (6 out of 7 patents)

4.  John C Parsons (6 out of 12 patents)

5.  Paul DeNoia (2 out of 2 patents)

6.  Pavlina Kasparkova (2 out of 8 patents)

7.  Carl Allen Bodford (2 out of 2 patents)

8.  John Charles Parsons, Iv (2 out of 2 patents)

9.  David John Pung (1 out of 39 patents)

10.  Eric Bryan Bond (1 out of 37 patents)

11.  Kevin Ronald Kanya (1 out of 10 patents)

12.  Anna Elizabeth Macura (1 out of 34 patents)

13.  Michele Miller (1 out of 1 patent)

14.  W Andrew Coslett (1 out of 7 patents)

15.  Mordechai Turi (1 out of 27 patents)


13 patents:

1. 12649983 - Hydro-patterned nonwoven and method of making the same (2026-06-09),
2. 12234583 - Apertured hydro-patterned nonwoven and method of making the same (2025-02-25),
3. 11946169 - Process for making a spunmelt nonwoven batt or web from recycled polypropylene (2024-04-02),
4. 11541629 - Multilayered nonwoven fabrics and method of making the same (2023-01-03),
5. 11148391 - Abrasive wipe (2021-10-19),
6. 10767296 - Multi-denier hydraulically treated nonwoven fabrics and method of making the same (2020-09-08),
7. 10737459 - Hydraulically treated nonwoven fabrics and method of making the same (2020-08-11),
8. 10682265 - Nonwoven with improved abrasion resistance and method of making the same (2020-06-16),
9. 10426671 - Method for manufacturing a nonwoven having improved softness signals (2019-10-01),
10. 10259192 - Cotendered nonwoven/pulp fabric and method for making the same (2019-04-16),
11. D833759 - Nonwoven fabric with a surface pattern (2018-11-20),
12. D833758 - Nonwoven fabric with a surface pattern (2018-11-20),
13. D832595 - Nonwoven fabric with a surface pattern (2018-11-06),
Company Overview
Pfnonwovens LLC, based in Hazleton, PA, specializes in the development and manufacturing of advanced nonwoven materials. These materials are utilized across various industries, including healthcare, hygiene, and industrial applications, providing innovative solutions that enhance product performance and sustainability. The company focuses on research and technology in nonwoven fabric production, emphasizing quality and efficiency to meet the evolving needs of its diverse clientele.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

Pfnonwovens LLC USPTO Patent Assignee Logo
13 Patents

#2 in Hazleton, PA

#854 in Pennsylvania

#23,854 in US

#45,081 in the World

Hazleton, PA (US)
Hazleton, PA, United States of America

Pfnonwovens LLC

Forward Citations = 20

18 inventors:

goldMedal Karthik Ramaratnam (7 out of 24 patents)

silverMedal Michael Kauschke (7 out of 37 patents)

bronzeMedal Peter Zajaczkowski (6 out of 7 patents)

4.  John C Parsons (6 out of 12 patents)

5.  Paul DeNoia (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Pfnonwovens LLC. Retrieved from https://idiyas.com/company/pfnonwovens

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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