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


                                    FORM 8-K
                                    --------


                                 CURRENT REPORT
     Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934



  Date of Report (Date of earliest event reported): May 28, 2003 (May 28, 2003)


                          Altair Nanotechnologies Inc.
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             (Exact name of registrant as specified in its charter)


      Province of
       Ontario,
        Canada                       1-12497                      None
-----------------------      ----------------------       ---------------------
   (State or other            (Commission File No.)          (IRS Employer
     jurisdiction                                          Identification No.)
  of incorporation)

                                 204 Edison Way
                               Reno, Nevada 89502
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          (Address of principal executive offices, including zip code)

       Registrant's telephone number, including area code: (775) 858-3750




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                   (Former Name, if Changed Since Last Report)



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Item 5.  Other Events

         Altair  Nanotechnologies  Inc.  (the  "Company") is filing this Current
Report on Form 8-K (this "Report") in order to provide a proforma  balance sheet
as of April 30, 2003, showing  shareholders' equity in excess of $5 million. The
Company believes that, as a result of having a pro forma shareholders' equity in
excess of $5 million,  it will  qualify for an  additional  extension of 90 days
beyond June 2, 2003 in order to meet the of the $1 minimum bid price requirement
of the Nasdaq SmallCap Market.

         As  disclosed in prior  reports,  the  Company's  listing on the Nasdaq
SmallCap  Market is  probationary  as long as the market price of the  Company's
common shares remains below $1.00 per share. This probationary period expires on
June 2, 2003,  subject  to a possible  90-day  extension  if, by that date,  the
Company  satisfies the core initial listing  requirements of the Nasdaq SmallCap
Market other than the minimum bid price requirement.

         One of the initial  listing  requirements of the Nasdaq SmallCap Market
is that shareholders' equity (i.e. the amount by which a company's assets exceed
its liabilities) exceed $5 million. The balance sheet of the Company included in
the  Company's  Quarterly  Report on Form 10-Q with respect to the quarter ended
March 31, 2003 indicated that the Company's shareholders' equity as of March 31,
2003 was $4,042,471. Subsequent to March 31, 2003, the Company has completed two
financing  transactions  (which are described in the notes the pro forma balance
sheet set forth on the following  page). As a result of such  transactions,  the
Company's pro-forma  shareholders' equity as of May 31, 2003 exceeds $5 million.
The Company  believes that it satisfies the other initial  listing  requirements
(except the minimum bid price  requirement)  for the Nasdaq  SmallCap Market and
that, as a result, the Company may qualify for an additional 90-day probationary
period during which to attempt to cause the market price of its common shares to
rise above  $1.00 per share.  Nasdaq is not  required  to grant such  exemption,
however,  and may determine for various  reasons not to extend the  probationary
period and to commence delisting of the Company's common shares.

         A pro-forma  balance  sheet of the Company as of April 30,  2003,  with
certain adjustments for subsequent expenditures and financing  transactions,  is
set forth on the following page.




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                  ALTAIR NANOTECHNOLOGIES INC. AND SUBSIDIARIES
                         (An Exploration Stage Company)
                           CONSOLIDATED BALANCE SHEET
                      (Expressed in United States Dollars)
                                   (Unaudited)

                                                                           Proforma
                                                                          Adjustments   April 30, 2003
                                                        April 30, 2003     (Note 1)      as Adjusted
                                                         ------------    ------------    ------------
                              ASSETS
Current Assets
                                                                                
     Cash and cash equivalents                           $    152,796    $  1,267,505    $  1,420,301
     Accounts receivable
                                                                  995            --               995
     Other current assets
                                                               25,288            --            25,288
                                                         ------------    ------------    ------------
         Total current assets                                 179,079       1,267,505       1,446,584

Property, Plant and Equipment, net                          7,093,513            --         7,093,513

Patents and Related Expenditures, net                       1,117,689            --         1,117,689

Other Assets                                                   18,200            --            18,200
                                                         ------------    ------------    ------------

                           Total Assets                  $  8,408,481    $  1,267,505    $  9,675,986
                                                         ============    ============    ============

               LIABILITIES AND SHAREHOLDERS' EQUITY
Current Liabilities
     Trade accounts payable                              $    558,494            --           558,494
     Accrued liabilities                                      234,447            --           234,447
     Note payable - current portion                         1,140,400            --         1,140,400
                                                         ------------    ------------    ------------
         Total current liabilities                          1,933,341            --         1,933,341
                                                         ------------    ------------    ------------

Note Payable, Long-Term Portion                             2,564,005            --         2,564,005
                                                         ------------    ------------    ------------

Commitments and Contingencies

Shareholders' Equity
     Common stock, no par value, unlimited shares
     authorized; 33,668,122 shares issued and
     outstanding at April 30, 2003                       $ 45,074,975    $  1,706,503    $ 46,781,478
     Deficit accumulated during the development stage     (41,163,840)       (438,998)    (41,602,838)
                                                         ------------    ------------    ------------

                    Total Shareholders' Equity              3,911,135       1,267,505       5,178,640
                                                         ------------    ------------    ------------

            Total Liabilities and Shareholders' Equity   $  8,408,481    $  1,267,505    $  9,675,986
                                                         ============    ============    ============





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Note 1.  Proforma Adjustments

         The accompanying balance sheet contains proforma adjustments to reflect
the  following  equity  transactions  occurring  between May 1, 2003 and May 22,
2003:

         (a) Between May 1, 2003 and May 14, 2003,  we issued  1,182,516  common
shares and 591,258 warrants to purchase common shares for an aggregate  purchase
price of $406,503.  The warrants are  exercisable  at $1.00 per share and expire
five years from the date of issue.  These  warrants  and  shares  represent  the
concluding  sales of an offering  registered  under a Registration  Statement on
Form S-2, file no. 333-102592.

         (b) On May 19, 2003,  we closed the offer and sale of 2,015,504  common
shares  together  with  1,007,752  warrants to purchase  common  shares to three
institutional  investors  that have  previously  invested  in the Company for an
aggregate  purchase price of $1,300,000.  The warrants are  exercisable at $1.35
per share and expire  five years from the date of issue or,  after one year from
date of issue or  anytime  after  the  shares  are  registered,  the  180th  day
following  the date the  closing  price of the common  shares  equals or exceeds
$3.50 for 10 days,  whether or not  consecutive.  The  Company is  obligated  to
register the re-sale of such common shares,  and common shares issuable upon the
exercise of such warrants, under the Securities Act of 1933, as amended.

In addition the accompanying balance sheet reflects an adjustment of $438,998 to
reflect the estimated net loss for the entire month of May 2003.


















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Item 7.  Financial Statements and Exhibits

         (c) Exhibits.




  Exhibit No.                         Exhibit                            Incorporated by Reference/ Filed Herewith
----------------    ---------------------------------------------     ------------------------------------------------

                                                                
      4.1           Form of Series 2003A Warrant                      Incorporated by reference to Amendment No. 1
                                                                      to Registration Statement on  Form S-2/A filed
                                                                      with the SEC on March 19, 2003, File No.
                                                                      333-102592.

      4.2           Form of Series 2003C Warrant                      Filed herewith.

     10.1           Form of Registration Rights Agreement (re         Filed herewith.
                    May 2003 private placement)




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                                   SIGNATURES

         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
the  registrant  has duly caused this Current Report on Form 8-K to be signed on
its behalf by the undersigned thereunto duly authorized.


                                Altair Nanotechnologies Inc.


      May 28, 2003              By:       /s/ William P. Long
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         Date                   Dr. William P. Long, Chief Executive Officer










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