Protein Polymer Technologies Reports Third Quarter 2000 Financial Results

    SAN DIEGO, November 8 -- Protein Polymer Technologies, Inc. (OTC Bulletin Board: PPTI), reports today its financial results for the third quarter and the nine months ended September 30, 2000. For the quarter, the Company had a net loss applicable to common shareholders of $796,000 ($0.04 a share), versus a net loss of $827,000 ($0.06 a share) for the comparable period a year ago. Year-to-date, PPTI had a net loss applicable to common shareholders of $2,332,000 ($0.13 a share), versus a net loss of $3,243,000 ($0.26 a share) for the comparable period a year ago. The net loss, and the net loss per share amounts include accumulated and distributed dividends related to the Company's preferred stock.
    Contract and licensing revenue, and product and interest income totaled $126,000 for the third quarter and $664,000 for the nine month period ended September 30, 2000, compared to $26,000 and $83,000 respectively for the same periods last year. The increase in contract and licensing revenue primarily represents the amortized portion of an up front license payment of $1 million that is associated with the formation of a partnership with Femcare Ltd., of Nottingham, England to commercialize the Company's product for the treatment of female stress urinary incontinence in Europe and Australia, and from the sale of the Company's in vitro cell culture business to Sanyo Chemical Industries, Ltd. of Kyoto, Japan. The $1 million Femcare license fee is being recognized as income over a three year period.
    Operating expenses for the quarter were $853,000, as compared to $784,000 for the same period in 1999. Operating expenses for the year-to-date were $2,789,000 as compared to $3,117,000 for the same period in 1999. The lower operating expenses for the nine month period are due primarily to reductions in personnel and expenditures implemented during the summer of last year, and to a lesser degree to reduced research and development expenses following the completion of preclinical testing and approval by the U.S. Food and Drug Administration (FDA) to begin human clinical trials of the Company's injectable urethral bulking agent for the treatment of female stress urinary incontinence. However, to the extent that resources are available, expenses are expected to rise in subsequent quarters due to the increased expenditures for clinical testing and patient follow-up of the incontinence product, and by the initiation of human clinical trials of the Company's dermal filler product for use in cosmetic and reconstructive surgery if the Company's recent application to begin such tests is approved by the FDA later this year.
    PPTI's cash balance as of June 30, 2000 was $959,000. In combination with anticipated additional contract and license payments, and revenue projected for the delivery of clinical testing materials, this amount is expected to meet the Company's anticipated capital requirements through January 2001.
    "We are generally pleased with the Company's progress toward commercializing its tissue augmentation technology. However, our ability to complete U.S. clinical testing of the incontinence product, and to advance the dermal filler product into human clinical trials is dependent on identifying additional sources of working capital," said J. Thomas Parmeter, PPTI's President and Chief Executive Officer. "Over the remainder of the year, the Company will seek to raise additional funds for continuing operations through private or public offerings, and through additional collaborative agreements. In addition to our alliance with Femcare, Ltd., we are in discussions with other potential strategic partners for both of the soft tissue augmentation products. For our redefined surgical adhesives and sealants program, we are seeking to identify a partner for the development of a new injectable Spinal disc repair product for the treatment of lower back pain."

    Protein Polymer Technologies, Inc., is a biotechnology company focused on developing products to improve medical and surgical outcomes. From its inception in 1988, PPTI has been a pioneer in protein design and synthesis, developing an extensive portfolio of proprietary biomaterials. These genetically engineered biomaterials are high molecular weight proteins, processed into products with physical and biological characteristics tailored to specific clinical performance requirements. Targeted products include urethral bulking agents for the treatment of stress urinary incontinence, dermal augmentation products for cosmetic and reconstructive surgery, surgical adhesives and sealants, adhesive fillers for repair of Spinal discs, scaffolds for wound healing and tissue engineering, and depots for local drug delivery.

    This press release contains forward-looking statements that are based on management's views and expectations. Actual results could differ materially from those expressed here; further, the Company is not obligated to comment specifically on those differences. Risks associated with the Company's activities include raising adequate capital to continue operations, scientific and product development uncertainties, competitive products and approaches, continuing collaborative partnership interest and funding, regulatory testing and approvals, and manufacturing scale-up. The reader is encouraged to refer to the Company's 1999 Annual Report on Form 10-KSB, and recent filings with the Securities and Exchange Commission, copies of which are available from the Company, to further ascertain the risks associated with the above statements.


                        Protein Polymer Technologies, Inc.
                          Condensed Financial Statements
                                   (unaudited)


                             Three months ended          Nine months ended
                               September 30,               September 30,
                            2000           1999         2000          1999

    SUMMARY OF OPERATIONS
    Contract revenue      $103,333        $2,320     $593,240        $2,320
      Interest income       22,543        10,017       68,194        29,575
      Product and other
       income                   --        14,111        3,011        50,627
        Total revenues     125,876        26,448      664,445        82,522

      Total expenses       852,578       783,923    2,788,760     3,117,419

      Net loss            (726,702)     (757,475)  (2,124,315)   (3,034,897)

    Undeclared and/or
     paid dividends on
     Preferred Stock       $69,220       $69,220     $207,659      $207,659

    Net loss applicable
     to common
     shareholders         (795,922)     (826,695)  (2,331,974)   (3,242,556)

    Net loss per common
     share - basic and
     diluted                $(0.04)       $(0.06)      $(0.13)       $(0.26)

    Shares used in
     computing net
     loss per share -
     basic and
     diluted           $18,503,655   $13,367,249  $17,404,729   $12,280,147


                                            As of            As of
                                        Sep 30, 2000     Dec. 31, 1999
    BALANCE SHEET INFORMATION                              (audited)

     Cash, and cash equivalents           $959,000         $156,000
     Working capital                       226,000         (458,000)
     Total assets                        1,489,000          741,000
     Total capital invested             39,653,000       37,299,000
     Accumulated deficit              $(39,370,000)    $(37,245,000)