Company: SEAH
Filing Date: 2025-11-24
Form Type: F-1/A
Source: 0001213900-25-113788
Chunk: 113

Company: Seahawk Recycling Holdings, Inc.
Filing Date: 2025-11-24
Form: F-1/A
Chunk 113
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| Chiba    |     | 1,231 (Factory)/4,387 (Land) |     | One waste storage site and dismantling factory |     | Own                                                                  |

We believe that our existing facilities are sufficient for our near -termneeds.

79

Intellectual Property We regard our patents, trademark, service marks, domain names, trade secrets, and similar intellectual property as critical to our success. We rely on a combination of copyright, patent and trademark law, and confidentiality agreements with employees, to protect our intellectual property rights. We also regularly monitor any infringement or misappropriation of our intellectual property rights. As of the date of this prospectus, we have registered two patents in Japan and three patents in PRC:

| No. 
 1   
 2   |     |    Patent No. 
    JP.5247949 
    JP.5307949 |     | Patent Name                                                                                                       
 Used paper collection/used paper auction market successful bid support system, support device, and support method 
 Steel scrap auction market winning system, and apparatus and method for use therein                               |     | Authorization     
 Announcement Date 
 July 24, 2013     
 October 2, 2013   |     | Patent           
 Type             
 Invention patent 
 Invention patent |     | Patent 
   Term 
     20 
     20 |     | Region 
 Japan  
 Japan  |
|:----|:----|--------------:|:----|:------------------------------------------------------------------------------------------------------------------|:----|:------------------|:----|:-----------------|:----|-------:|:----|:-------|
| 3   |     | 2024205066856 |     | A resource recycling device                                                                                       |     | January 17, 2025  |     | Utility patent   |     |     10 |     | PRC    |
| 4   |     | 2023227909277 |     | A crushing device for industrial waste recycling                                                                  |     | May 14, 2024      |     | Utility patent   |     |     10 |     | PRC    |
| 5   |     | 2023231159451 |     | A crusher for recycling and processing paper waste                                                                |     | August 27, 2024   |     | Utility patent   |     |     10 |     | PRC