UNITED STATES
               SECURITIES AND EXCHANGE COMMISSION
                     Washington, D.C. 20549

                           FORM 12b-25

                   NOTIFICATION OF LATE FILING

 (Check One)  [X] Form 10-K and Form 10-KSB[ ] Form 20-F [ ] Form 11-K
              [ ] Form 10-Q and Form 10-QSB[ ] Form N-SAR

               For Period Ended: November 30, 2003

              [ ] Transition Report on Form 10-K
              [ ] Transition Report on Form 20-F
              [ ] Transition Report on Form 11-K
              [ ] Transition Report on Form 10-Q
              [ ] Transition Report on Form N-SAR
              For the Transition Period Ended: _______________________

Read Attached Instruction Sheet Before Preparing Form. Please Print or Type.
Nothing in this form shall be construed to imply that the Commission has
verified any information contained herein.

If  the  notification  relates to a portion of the  filing  checked  above,
identify the Item(s) to which the notification relates:    N/A


                             PART 1
                     REGISTRANT INFORMATION


Full Name of Registrant:      US BIODEFENSE, INC.

Former Name if Applicable:    PIEDMONT, INC.


              Address of Principal Executive Office

             Street and Number:  13674 E. Valley Blvd.
      City, State and Zip Code:  City of Industry, California 91746


                             PART II
                     RULES 12B-25(b) AND (c)

If  the  subject report could not be filed without unreasonable  effort  or
expense  and  the registrant seeks relief pursuant to RULE  12b-25(b),  the
following should be completed.  (Check box if appropriate)

[X]      (a)      The reasons described in reasonable detail in Part III of
                  this form could not be eliminated without unreasonable
                  effort or expense;

[X]      (b)      The subject annual report, semi-annual report, transition
                  report on Form 10-K, Form 20-F, 11-K, Form N-SAR, or
                  portion thereof, will be filed on or before the fifteenth
                  calendar day following the prescribed due date; or the
                  subject quarterly report or transition report on Form 10-
Q,
                  or portion thereof will be filed on or before the fifth
                  calendar day following the prescribed due date; and

[ ]      (c)      The accountant's statement or other exhibit required by
                  RULE 12b-25(c) has been attached if applicable.

                            PART III
                            NARRATIVE

The Registrant's annual report on Form 10-KSB cannot be filed within the
prescribed time period due to the accountants requiring additional time to
prepare the financial statements of the Registrant.

                             PART IV
                        OTHER INFORMATION

(1)      Name and telephone number of person to contact in regard to this
         notification

    David Chin              (626)                 961-8039
    ----------             -------             --------------
      (Name)             (Area Code)         (Telephone Number)

(2)      Have all other periodic reports required under Section 13 or 15(d)
         of the Securities Exchange Act of 1934 or Section 30 of the
         Investment Company Act of 1940 during the preceding 12 months (or
         for such shorter period that the registrant was required to file
         such reports) been filed?

         If the answer is no, identify report(s).  [X] Yes [ ] No

(3)      Is it anticipated that any significant change in results of
         operations from the corresponding period for the last fiscal year
         will be reflected by the earnings statements to be included in the
         subject report or portion thereof? [ ] Yes [X] No

         If so, attach an explanation of the anticipated change, both
         narratively and quantitatively, and, if appropriate, state the
         reasons why a reasonable estimate of the results cannot be made.


                       US Biodefense, Inc.
                     ----------------------
          (Name of Registrant as Specified in Charter)

     Has  caused  this  notification to be signed  on  its  behalf  by  the
undersigned hereunto duly authorized.

               Date: February 27, 2003
                                        By: /s/ David Chin
                                            ---------------
                                        Name:   David Chin
                                        Title:  President