Attached files

file filename
EXCEL - IDEA: XBRL DOCUMENT - MILESTONE SCIENTIFIC INC.Financial_Report.xls
EX-32 - EX-32.2 - MILESTONE SCIENTIFIC INC.mlss-ex32_2013033039.htm
EX-32 - EX-32.1 - MILESTONE SCIENTIFIC INC.mlss-ex32_2013033038.htm
EX-31 - EX-31.2 - MILESTONE SCIENTIFIC INC.mlss-ex31_2013033037.htm
EX-31 - EX-31.1 - MILESTONE SCIENTIFIC INC.mlss-ex31_2013033036.htm
10-Q - FORM 10-Q - MILESTONE SCIENTIFIC INC.mlss-10q_20130331.htm

Exhibit 10.20

   

   

March 29, 2013

   

K. Tucker Andersen

61 Above All Road

Warren, CT 06754

   

Dear Mr. Andersen,

   

   

In summary of our telephone conversation, this is the formal notification that you have agreed to extend the due date of the Promissory Note with Milestone Scientific Inc. originally dated December 24, 2008 for four hundred

fifty thousand dollars ($450,000) until January 5, 2015. All other terms and conditions remain the same as included in the original agreement.

   

Please sign below acknowledging this change.

   

Thank you very much for your continued support of Milestone Scientific Inc.

   

Best regards,

   

/s/ Joseph D’Agostino

Joseph D’Agostino

Chief Financial Officer

   

   

/s/ K. Tucker Andersen

K. Tucker Andersen

   

   

March 29, 2013

Date