U.S. SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON, D.C. 20549

                                   FORM 12b-25 SEC File No:
                           NOTIFICATION OF LATE FILING

                                    Form 10-Q

                         For Period Ended June 30, 1998
                                          -------------

         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:

         Not applicable. The filing relates to the entire form 10-Q.

Part I--Registrant Information

         Full Name of Registrant:                  Celsion Corporation

         Address of Principal Executive Office:    10220-I Old Columbia Road

         City, State and Zip Code:                 Columbia, Maryland 21046-1705

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)

[ ] (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 or semi-annual  report/portion thereof will be
filed on or before the fifteenth calendar day following the prescribed due date;
or the subject quarterly  report/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
         State below in reasonable detail the reasons why Form 10-Q or 10-QSB or
portion thereof could not be filed within the prescribed time period.

         Due to the heavy electronic  traffic on the last day for filing for the
subject period, the registrant was unable to file by the 3:30PM deadline.



Part IV--Other Information

         (1) The person to contact in regard to this notification is:

                      John Mon, Secretary/Treasurer                 410-290-5390

         (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 report(s) 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?

                                                               [X] Yes   [  ] 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 results cannot be made.

                               Celsion Corporation

has  caused  this  notification  to be signed on its  behalf by the  undersigned
thereunto duly authorized.

Date:    August 14, 1998                    By: /s/     John Mon
                                               -------------------------------
                                            John Mon, Secretary/Treasurer


Instruction: The form may be signed by an executive officer of the registrant or
by any other duly  authorized  representative.  The name and title of the person
signing  the form  shall  be typed or  printed  beneath  the  signature.  If the
statement is signed on behalf of the registrant by an authorized  representative
(other than an executive officer), evidence of the representative's authority to
sign on behalf of the registrant shall be filed with the form.







                              CELSION CORPORATION

                                 BALANCE SHEETS

                      June 30, 1998 and September 30, 1997


                                     ASSETS

                                                     6/30/1998         9/30/1997
                                                     ---------         ---------
Current assets:
   Cash and cash equivalents                           $26,241          $267,353
   Accounts receivable                                  28,130             5,891
   Inventories                                         236,003           329,741
   Prepaid expenses                                      8,417             8,207
   Other current asset                                  41,888            26,755
                                                        ------            ------
         Total current assets                          340,679           637,947
                                                       -------           -------
   Property and equipment - at cost:
   Furniture and office equipment                      195,794           180,348
   Laboratory and shop equipment                        47,047            92,228
                                                        ------           -------
                                                       242,841           272,576
      Less accumulated depreciation                    208,761           213,885
                                                       -------           -------
         Net value of property and equipment            34,079            58,691
  Other assets:
  Patent licenses (net of amortization )               128,147           126,571
                                                       -------           -------
         Total other assets                            128,147           126,571
                                                       -------           -------
            Total assets                              $502,905          $823,209
                                                      ========          ========







                      LIABILITIES AND STOCKHOLDERS' EQUITY
6/30/1998 9/30/1997 --------- --------- Current liabilities: Accounts payable - trade $1,272,706 $614,173 Notes payable-other 140,542 1,369,800 Notes payable - related parties 82,148 221,943 Accrued interest payable - related parties 46,105 245,784 Accrued interest payable - other 162,384 116,604 Accrued compensation 439,524 331,715 Accrued professional fees 212,151 256,301 Other accrued liabilities 20,626 15,504 Deferred revenues 112,031 112,031 ------- ------- Total current liabilities 2,488,217 3,283,855 --------- --------- Long term liabilities: Long term debt - - Total long-term liabilities 6,002 - ----- - Total liabilities 2,494,219 3,283,855 --------- --------- Stockholders' equity: Capital stock - $.01 par value; 100,000,000 shares authorized, 37,285,722 and 29,095,333 issued and outstanding for 6/30/1998 and 9/30/1997, respectively. 372,857 290,953 Additional paid-in capital 16,421,178 12,511,923 Accumulated deficit (18,785,349) (15,263,522) ------------ ------------ Total stockholders'(deficit) equity (1,991,314) (2,460,646) ----------- ----------- Total liabilities and shareholders' equity $502,905 $823,209 -------- ========
CELSION CORPORATION STATEMENTS OF OPERATIONS (UNAUDITED)
Three Months Ended June 30, Nine Months Ended June 30, --------------------------- -------------------------- 1998 1997 1998 1997 ---- ---- ---- ---- Revenue: Hyperthermia sales and parts $ - $3,675 $110,260 $116,968 Total revenue - 3,675 110,260 116,968 Cost of sales - 2,029 45,500 46,141 - ----- ------ ------ Gross profit - 1,646 64,760 70,828 Operating expenses: - ------------------ Selling, general and administrative 898,224(1) 732,784(2) 2,239,292(3) 1,709,454(2) Research and development 697,060 102,843 1,298,168 144,945 Total operating expenses 1,595,284 835,627 3,537,460 1,854,399 --------- ------- --------- --------- (Loss) Income from operations (1,595,284) (833,981) (3,472,700) (1,783,572) Loss in investment fund - - - (40,000) Other(expense) income Interest income (expense) (12,362) (41,752) (55,367) (120,633) Miscellaneous income-non operating - 8,448 6,241 33,313 (Loss) Income before income taxes (1,607,646) (867,285) (3,521,826) (1,910,892) Income taxes - - - - Net (loss) income ($1,607,646) ($867,285) ($3,521,826) ($1,910,892) ============ ========== ============ ============ Net (loss)income per common share ($0.04) ($0.03) ($0.10) ($0.07) ======= ======= ======= ======= Weighted average shares outstanding 36,609,733 26,495,072 33,952,060 26,007,435 ========== ========== ========== ==========
CELSION CORPORATION STATEMENTS OF CASH FLOWS (UNAUDITED)
Nine Months Ended June 30, 1998 1997 Cash flows from operating activities: Net (loss) income ($3,521,826) ($1,910,892) Noncash items included in net (loss) income: Depreciation and amortization 17,066 17,269 Bad debt expense - 1,170 Net changes in: Accounts receivable (22,239) (14,877) Inventories 93,737 (36,597) Accrued interest receivable - (24,810) Other current assets (15,132) - Prepaid expenses (210) (1,049) Accounts payable-trade 658,533 462,860 Accrued interest payable - related parties (199,679) (84,238) Accrued interest payable - other 45,779 48,813 Accrued compensation 107,808 133,984 Accrued professional fees (44,149) 142,000 Other accrued liabilities 4,084 (84,129) ----- Net cash (used) provided by operating activities (2,876,226) (1,350,496) Cash flows from investing activities: Purchase of property and equipment 15,967 (3,806) Funds returned - investment contract - 40,000 - ------ Investment in patents (10,000) 0 -------- - Net cash provided (used) by investing activities 5,967 36,194 ----- ------ Cash flows from financing activities: Payment on notes (net) (41,804) 283,000 Proceeds - capital equipment lease 7,039 - ----- Proceeds of stock issuances 2,663,914 904,920 --------- ------- Net cash provided by financing activities 2,629,147 1,187,920 --------- --------- Net increase(decrease) in cash (241,112) (126,382) Cash at beginning of period 267,353 246,931 ------- ------- Cash at end of the period $26,241 120,549 ======= ======= Schedule of noncash investing and financing transactions: Conversion of debt and accrued interest payable, and compensation through issuance of common stock $1,877,308 $ - ========== =========