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Press Release Source: Integrated BioPharma, Inc.
Integrated Biopharma Completes Acquisition of Paxis Pharmaceuticals

http://www.ibiopharma.com/

http://www.supplysideshow.com/east/

 

NEWS RELEASE for September 23, 2004

INTEGRATED BIOPHARMA COMPLETES HAUSER CRO ACQUISITION

HILLSIDE, NJ (September 23, 2004) …

Integrated BioPharma Inc (Ticker Symbol: INBP), today announced today that its newly-formed subsidiary (InB/Hauser) completed the purchase of substantially all of the assets of Hauser Technical Services, Inc. (dba Hauser CRO), including substantially all of its laboratories, development and manufacturing facilities and equipment; its intellectual property, including that related to Paclitaxel and other taxanes, goodwill, professional staff and certain of its ongoing contracts. As part of the transaction InB/Hauser also acquired Hauser’s rights under a prior contract to receive royalties and other payments from INB’s subsidiary, Paxis Pharmaceuticals (Paxis) for Hauser intellectual property used by Paxis’s in the manufacture of Paclitaxel. Paclitaxel is the first commercial product from Paxis and it was launched earlier this summer.

INB CEO E. Gerald Kay noted “Hauser CRO was the original supplier of Paclitaxel used by Bristol-Myers Squibb for its commercial launch of Taxol more than ten years ago. Our purchase of this business strengthens our presence in the pharmaceutical industry and accelerates our ability to become a significant life sciences company with in-house capability to develop other specialty active pharmaceutical ingredients (APIs) as well as proprietary technologies for other INB companies and third-party clients. The acquisition supports our previously announced strategic plan to diversify through acquisition of related businesses.”

Eric Friedman, INB CFO, commented, “We saw that Hauser CRO had achieved nearly $7.0 MM in total revenues in 2002, which produced nearly $1.0 MM in operating income. Its performance then fell apparently due to problems of its then parent company. Under the INB umbrella we will provide the financial stability and market presence necessary to support current client activities and convince new and returning clients to again rely on Hauser CRO for the laboratory and chemistry expertise they need. We are encouraged by our early efforts to communicate our plans to all former and potential clients that the Hauser CRO is on solid footing and planning for the future”.

Hauser CRO is a world leader in the extraction, isolation, purification and synthetic modification of natural products from plant, marine and microbial sources. Hauser CRO provides research, process development, analytical services, manufacturing, compliance services and consulting to produce compounds from natural raw materials for the pharmaceutical, dietary supplement and fine chemical industries.

Additionally, Hauser CRO is experienced at making milligram to multi-kilogram quantities of development candidates, natural and synthetic intermediates and API's for pre-clinical R&D, all phases of clinical trials and commercial use. Hauser CROhas a proven track record in assisting clients with problem-solving expertise well beyond the initial drug discovery stage. In addition, Hauser CRO is the world leader in supplying analytical standards of paclitaxel and related taxanes.

About Integrated BioPharma Inc (INB)

INB serves the pharmaceutical, biotech and nutraceutical industries. INB’s biotech subsidiary, NuCycle Therapy, Inc., INB is developing human therapeutics and preventive compounds using a transient gene expression system and transgenic plant technology.

INB’s pharmaceutical subsidiary, Paxis Pharmaceuticals, Inc., develops and operates a state-of-the-art GMP facility for the production and sale of paclitaxel and related drugs.

INB’s nutraceutical subsidiary, Manhattan Drug, develops, manufactures and distributes more than 130 products worldwide. Further information is available at www.iBioPharma.com.

Statements included in this release may constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements involve a number of risks and uncertainties such as competitive factors, technological development, market demand, and the company's ability to obtain new contracts and accurately estimate net revenues due to variability in size, scope and duration of projects, and internal issues in the sponsoring client. Further information on potential risk factors that could affect the company's financial results can be found in the company's reports filed with the Securities and Exchange Commission.

Contact:

Michael Mason (investors)

Allen & Caron Inc

212 691 8087

Eric Friedman, CFO

Integrated BioPharma Inc

888 319 6962

e.friedman@chemintl.com

Tuesday July 22, 9:18 am ET


HILLSIDE, N.J., July 22 /PRNewswire-FirstCall/ -- Integrated BioPharma, Inc. a leading biopharmaceutical company, today announced the completion of two transactions by which it acquired 97% of Paxis Pharmaceuticals Inc (Paxis), a Boulder, Colorado based company organized to manufacture and distribute cGMP API Paclitaxel, a leading cancer therapy drug. INB acquired 47% of Paxis in exchange for its 50% interest in Natex Georgia LLC, a company organized in the Republic of Georgia to harvest from Georgian government lands organic biomass from which Paclitaxel is made. INB acquired 50% of Paxis from Trade Investment Services LLC, which funded Paxis's and Natex's development. INB expects to acquire the remaining 3% of Paxis shares this quarter.
INB also announced that Paxis has entered into a letter of intent with Chatham Biotec Ltd., a Canadian company in the biomass growing, harvesting and drying business for the creation of a Canadian based 50:50 joint venture to produce extract and intermediate precursor Paclitaxel in Canada from Canadian Taxus trees supplied by Chatham, using Paxis's extraction expertise in an existing extraction facility currently controlled by Chatham. Paxis will use the extract material to satisfy its requirements for finished API paclitaxel production and to produce precursor material to be sold by the joint venture.
"Through these acquisitions, we will have created a fully integrated North American capability to supply up to 400 kilos per year of cGMP Paclitaxel to the world market, supported by an assured, long term, economical, North American source of quality organic biomass and precursor Paclitaxel more than adequate to supply that capacity", said E. Gerald Kay, Chairman of INB. "Since the activities at Paxis' Boulder facility to meet the latest cGMP standards are almost completed, Paxis has begun offering precursor and API Paclitaxel for sale in contemplation of delivery in the first quarter of calendar 2004."
Last year, Paxis acquired the Boulder facilities and equipment previously owned and used by Hauser, Inc., to produce eGMP Paclitaxel for Bristol-Myers Squibb Taxol products. Dr. Dean Stull, a founder and former CEO of Hauser and now the President of Paxis, will continue as President and a director of Paxis and will also become a member of INB's Science Advisory Board.
"I am very pleased that Paxis and INB have come together", said Dr. Stull. "Now that INB's financial and infrastructure support have enabled Paxis to create a fully integrated, proprietary, forest to finished product business fully executable within North America, I expect Paxis to fulfill its plan to be the principal supplier of cGMP API and precursor Paclitaxel to the world market."
Paclitaxel is a naturally occurring chemotherapeutic anti-cancer agent found in certain species of yew, or Taxus, trees. The concentration of paclitaxel in yew trees is very small, generally less than 0.02%, and accordingly the process of extracting taxanes from yew biomass is complicated and challenging. The manufacturing process is designed to extract, isolate and purify paclitaxel from yew biomass leaving behind other components, including non-paclitaxel taxanes.
About Integrated BioPharma
Integrated BioPharma, Inc., serves the varied needs of the nutraceutical, biotechnology and pharmaceutical industries. Through a number of wholly owned subsidiaries INB develops, manufactures and distributes over 130 products. The Company has recently upgraded and expanded its manufacturing facilities to further increase production capacity. A leader for many years in providing nutritional supplement products and services, INB's recent acquisitions place it in the rapidly growing field of genetically engineered human therapeutics. Its lead natural product pharmaceutical is API paclitaxel, a chemotherapeutic drug used in the treatment of breast, ovarian and other cancers.
Integrated BioPharma's business base, long-standing industry reputation and experienced management team should facilitate rapid and significant growth in the coming years. Integrated BioPharma currently consists of eight operating units with significant competitive advantages derived from shared resources, synergies and economies of scale. Further information is available at www.iBioPharma.com
Statements included in this release may constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Such statements involve a number of risks and uncertainties such as competitive factors, technological development, market demand, and the company's ability to obtain new contracts and accurately estimate net revenues due to variability in size, scope and duration of projects, and internal issues in the sponsoring client. Further information on potential factors that could affect the company's financial results can be found in the company's Reports filed with the Securities and Exchange Commission.

Source: Integrated BioPharma, Inc.



For Immediate Release
Contact: Patty Wheeler

Paxis Pharmaceuticals  (303) 448-9850
Paxis Pharmaceuticals Launches Paclitaxel Operations
Hauser, Inc. Founder to Lead Paxis Team


BOULDER, CO, September 18, 2002 Û Paxis Pharmaceuticals announced today that its global operation for the production and sale of Paclitaxel, one of the worldÌs leading chemotherapy drugs, has begun.
Paxis Pharmaceuticals, a pharmaceutical start-up company, acquired key manufacturing assets and licensed the rights to intellectual property from Hauser, Inc. (OTCBB:HAUS) in May of 2002. They assumed the lease on HauserÌs Boulder, CO, Paclitaxel manufacturing facility and equipment that has the capacity to produce an excess of 200 kilograms of Paclitaxel per year.
ÏOur initial goal is to be the largest supplier of bulk Paclitaxel,Ó said Paxis Pharmaceuticals President Dr. Dean Stull, Ph.D. ÏWe have the capital, equipment, know-how, and key expert employees necessary to make Paxis a strong competitor in this growing segment of the pharmaceutical market.Ó
In a separate announcement, Dr. Dean Stull, Ph.D., founder of Hauser Inc., will serve as the Paxis team president as well as head up all technical and commercial efforts in the United States.
Vasili Patarkalishvili, Paxis Chairman and CEO, is also the CEO of NatEx, an affiliate of Paxis organized in the Republic of Georgia to supply Paxis with raw material for Paclitaxel production. Through this NatEx affiliate, Paxis acquired exclusive harvesting rights to a significant renewable resource of approximately 100,000 acres of Taxus baccata trees in the former soviet republic of Georgia. This unique partnership allows Paxis to work closely with the Georgian Agriculture and Forestry Ministries to minimize any impact on the forest. They utilize sustainable harvesting techniques in Georgia by only clipping a limited amount of new growth per tree. Based on initial forest surveys, Paxis has raw materials sufficient to manufacture up to 500 kilograms of Paclitaxel per year when running at full capacity.
Paclitaxel and related compounds (taxanes) are being evaluated in new cancer drugs, in cardiovascular stents, and for other health indications that should expand the market for Paclitaxel considerably. Paclitaxel annual sales are in excess of one billion dollars. It is estimated that the demand for Paclitaxel and related compounds could grow by 20 percent annually over the next 10 years.
Paxis Pharmaceuticals is a privately held Delaware corporation with cGMP manufacturing operations based in Boulder, Colorado. Their harvesting operations are based in the country of Georgia through their wholly owned NatEx affiliate. Paxis intends to manufacture and market the active pharmaceutical ingredient Paclitaxel and other related compounds found in the Taxus baccata tree.

Paclitaxel has traditionally been extracted from the bark of the Yew Tree, Taxus Brevifolia but now comes from a variety of natural sources, semi-synthetic sources, and even from plant cell cultures. Paxis derives their Paclitaxel from the needles of the indigenous Canadian shrub, Taxus Canadensis, this provide a renewable resource that does not damage the plant.

Paclitaxel is chemotherapy that is given as a treatment for some types of cancer. It is most commonly used to treat ovarian, breast and non-small cell lung cancer, and KaposiÌs Sarcoma. Paclitaxel is also used by physicianÌs for other cancers as well. Paclitaxel works by inhibiting a cellÌs ability to breakdown the mitotic spindle during mitosis (cell division). This essentially blocks a cancer cells ability to grow.
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Paxis Pharmaceuticals Launches Paclitaxel Operations

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