v3.25.1
Accrued Expenses and Other Current Liabilities
 3 Months Ended
Mar. 31, 2025
Payables and Accruals [Abstract]  
Accrued Expenses and Other Current Liabilities

 

4.Accrued Expenses and Other Current Liabilities

 

Accrued expenses and other current liabilities consisted of the following:

          
   March 31, 2025   December 31, 2024 
Crossflo acquisition liability  $177,244   $177,244 
Accrued patent expenses   430,873    430,873 
Other accrued expenses   33,583    38,733 
Total accrued expenses and other current liabilities  $641,700   $646,850 

 

In September 2008, we acquired Patriot Data Solutions Group, Inc. formerly known as Crossflo Systems, Inc. (“PDSG”). In connection with the acquisition of Crossflo, we have accrued $177,244 that could be payable to Crossflo investors.