Company: RGNT
Filing Date: 2025-05-19
Form Type: F-1/A
Source: 0001213900-25-045479
Chunk: 130

Company: REGENTIS BIOMATERIALS LTD.
Filing Date: 2025-05-19
Form: F-1/A
Chunk 130
---
 protein-polymer conjugates and uses thereof                                               |     | India                         |     | GelrinC         |     | Utility patent    |     | Dec. 14, 2036  |
| Dec. 14, 2016 |     | IL 259891     |     | Organic solvent free                                                                                              
 compositions comprising protein-polymer conjugates and uses thereof                                               |     | Israel                        |     | GelrinC         |     | Utility patent    |     | Dec. 14, 2036  |

<div align='center'>77</div>

Patent applications (pending):

| Filing        
 Date          
 Dec. 14, 2016 
 Dec. 14, 2016 
 Dec. 14, 2016 |     | Application     
 Publication     
 No.             
 US 2022/0105240 
 EP 3389736      
 JP 2023-180906  |     | Title                                                        
 Organic solvent free compositions comprising protein-polymer 
 conjugates and uses thereof                                  
 Organic solvent free compositions comprising protein-polymer 
 conjugates and uses thereof                                  
 Organic solvent free compositions comprising protein-polymer 
 conjugates and uses thereof                                  |     | Country 
 USA     
 Europe  
 Japan   |     | Product 
 GelrinC 
 GelrinC 
 GelrinC |     | Type           
 of             
 application    
 Utility Patent 
 Utility Patent 
 Utility Patent |     | Projected     
 expiry date   
 Dec. 14, 2036 
 Dec. 14, 2036 
 Dec. 14, 2036 |
|:--------------|:----|:----------------|:----|:-------------------------------------------------------------|:----|:--------|:----|:--------|:----|:---------------|:----|:--------------|
| Dec. 14, 2016 |     | CA 3006695      |     | Organic solvent free compositions comprising protein-polymer 
 conjugates and uses thereof                                  |     | Canada  |     | GelrinC |     | Utility Patent |     | Dec. 14, 2036 |

| 1 | Nominal expiration date based on earliest effective filing date. Not including any possible future patent term extensions or adjustments. |

| 2 | As                                                                                                                                 
 part of our intellectual property strategy, we routinely file new patent applications aimed at protecting improvements and         
 innovations across our product candidates and platforms. We actively manage our patent portfolio to ensure continuity of coverage, 
 including filing newer, more targeted patent