Protein PolymerTechnologies Reports Third Quarter 2001 Financial Results

   SAN DIEGO, November 14, 2001 -- Protein Polymer Technologies, Inc.(OTC Bulletin Board: PPTI), reports today its financial results for the third quarter and the nine months ended September 30, 2001. For the quarter, the Company had a net loss applicable to common shareholders of $752,000 ($0.03 a share), versus a net loss of $796,000 ($0.04 a share) for the comparable period a year ago. Year-to-date, PPTI had a net loss applicable to common shareholders of $2,562,000 ($0.12 a share), versus a net loss of $2,332,000 ($0.13 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 CompanyÕs preferred stock. Contract and licensing revenue, and product and interest income totaled $296,000 for the third quarter and $589,000 for the nine month period ended September 30, 2001, compared to $126,000 and $664,000 respectively for the same periods last year. The 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 CompanyÕs product for the treatment of female stress urinary incontinence in Europe and Australia, and from research and development payments from the CompanyÕs affiliate, SpinalWave, Inc., formed with Windamere Venture Partners in April 2001 to develop and commercialize a Spinal disc repair product for the treatment of lower back pain. The $1 million Femcare license fee is being recognized as income over a three-year period. Operating expenses for the quarter were $978,000, as compared to $853,000 for the same period in 2000. Operating expenses for the year-to-date were $2,943,000 as compared to $2,789,000 for the same period in 2000. In general, operating expenses for the past two years have remained low due primarily to reductions in personnel and expenditures implemented during 1999. However, to the extent that resources are available, expenses are expected to rise in subsequent quarters due to the increased expenditures for expanded human clinical testing and patient follow-up of the CompanyÕs injectable urethral bulking agent for the treatment of female stress urinary incontinence, and of the CompanyÕs injectable hydrogel for the treatment of dermal contour defects (scars, wrinkles, and lines). PPTIÕs cash balance as of September 30, 2001 was $684,000, as compared to $866,000 as of December 31, 2000. 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 CompanyÕs anticipated capital requirements until January 2002. If additional capital is not obtained in the near future, the Company will be required to reduce the use of cash through layoffs and other cost reduction steps. 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 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 managementÕs 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 CompanyÕs activities include raising adequate capital to continue operations, scientific and clinical 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 CompanyÕs 2000 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

    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 2000 Annual Report 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,
                            2001           2000         2001          2000

    SUMMARY OF OPERATIONS
    Contract revenue      $283,333      $103,333     $550,000      $593,240
      Interest income       12,175        22,543       38,857        68,194
      Product and other
       income                   --            --           38         3,011
        Total revenues     295,508       125,876      588,895       664,445

      Total expenses       977,706       852,578    2,942,872     2,788,760

      Net loss            (682,198)     (726,702)  (2,353,977)   (2,124,315)

    Undeclared and/or
     paid dividends on
     Preferred Stock       $69,980       $69,220     $207,659      $207,659

    Net loss applicable
     to common
     shareholders         (752,178)     (795,922)  (2,561,636)   (2,331,974)

    Net loss per common
     share - basic and
     diluted                $(0.03)       $(0.04)      $(0.12)       $(0.13)

    Shares used in
     computing net
     loss per share -
     basic and
     diluted           $21,735,420   $18,503,655  $20,749,940   $17,404,729


                                            As of            As of
                                        Sep 30, 2001     Dec. 31, 2000
    BALANCE SHEET INFORMATION                              

     Cash, and cash equivalents           $648,000         $866,000
     Working capital                        18,000          143,000
     Total assets                        1,249,000        1,383,000
     Total capital invested             42,488,000       40,014,000
     Accumulated deficit              $(42,098,000)    $(39,744,000)