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For the Inventor, By the Inventor

Wilmington, DE, United States of America

Ina Acquisition Corporation


USPTO Granted Patents = 42



Trademarks = 41

Forward Citations = 147

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53 inventors (with patents filed for the assignee):

goldMedal Kyle Costa (9 out of 9 patents)

silverMedal Mark Hairston (8 out of 8 patents)

bronzeMedal Charles Free (7 out of 7 patents)

4.  Barry Paschall (7 out of 7 patents)

5.  Franklin Thomas Driver (7 out of 19 patents)

6.  Keith Blaine Oxner (7 out of 7 patents)

7.  Rick Baxter (6 out of 6 patents)

8.  Abu Abraham (6 out of 6 patents)

9.  Yevgeny Eugene Zaltsman (6 out of 6 patents)

10.  Richard Carl Polivka (6 out of 11 patents)

11.  Steven McKeefrey (5 out of 5 patents)

12.  Hermann Herrlich (3 out of 3 patents)

13.  Kurt Schlake (3 out of 3 patents)

14.  Joseph M Coyne (3 out of 3 patents)

15.  Neil T Birchler (3 out of 3 patents)


Core Competencies:
Cured In Place Pipe
Pipe Rehabilitation
Liner Storage
High Strength Liners
Trenchless Installation
Electromagnetic Radiation Curing
Steam Cure Technology
Reusable Inversion Sleeve
Pipe Liner Termination
Byproduct Filtering
Branch Conduit Connection
Installation Methods

42 patents:

1. 12447890 - Over the hole trailer (2025-10-21),
2. 12330112 - Filtering byproducts of CIPP installation (2025-06-17),
3. 12292155 - System and method of liner storage and transport (2025-05-06),
4. 12123537 - Mobile system for pipe rehabilitation (2024-10-22),
5. 11933447 - System and method of liner storage and transport (2024-03-19),
6. 11873939 - Pipe liner end termination (2024-01-16),
7. 11828400 - Methods, systems, and apparatus for use in main pipes connected to branch conduit (2023-11-28),
8. 11774025 - Fitting for connecting a main pipe liner to a branch conduit (2023-10-03),
9. 11724318 - Bit for removing a plug from a branch conduit (2023-08-15),
10. 11708919 - High strength, stretchable liner, for pipe (2023-07-25),
11. 11649601 - Method and apparatus for installing end seals (2023-05-16),
12. 11577200 - VOC mitigation in cured in place pipe installation (2023-02-14),
13. 11391407 - Methods, systems, and apparatus for use in main pipes connected to branch conduit (2022-07-19),
14. 11384889 - Pipe liner and method of making and installing the same (2022-07-12),
15. 11173634 - Electromagnetic radiation curable pipe liner and method of making and installing the same (2021-11-16),
INA Acquisition Corporation is a global investment firm focused on acquisitions and mergers within various industries, including technology, healthcare, and consumer goods. With a team of experienced professionals, INA specializes in identifying undervalued companies with growth potential and transforming them into market leaders. Through strategic investments, INA facilitates business growth and expansion while creating value for its shareholders.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 30 2025

42 Patents

#109 in Wilmington, DE

#141 in Delaware

#7,983 in US

#15,862 in the World

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Wilmington, DE, United States of America

Ina Acquisition Corporation

Forward Citations = 147

53 inventors:

goldMedal Kyle Costa (9 out of 9 patents)

silverMedal Mark Hairston (8 out of 8 patents)

bronzeMedal Charles Free (7 out of 7 patents)

4.  Barry Paschall (7 out of 7 patents)

5.  Franklin Thomas Driver (7 out of 19 patents)

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