biOasis Receives Patent Allowances for Lysosomal Storage Disease
Therapeutic in Europe and Canada
Key Patent Allowances Represent Major Step Toward International
Exclusivity for its LSD-Therapeutic in the $2 Billion LSD
Market
VANCOUVER, BRITISH COLUMBIA--(Marketwired - Mar 27, 2014) -
biOasis Technologies Inc. (TSX-VENTURE:BTI)(OTCQX:BIOAF), a
pioneering biopharmaceutical company focused on overcoming the
limitations of therapeutic drug delivery across the blood-brain
barrier, has received notices of allowance from the European and
Canadian Patent offices for its patent application titled, "Use
of P97 as an Enzyme Delivery System for the Delivery of Therapeutic
Lysosomal Enzymes".
The claims of the patent cover methods of using biOasis' brain
penetrating drug delivery vector, Transcend, coupled with a
lysosomal storage disease enzyme for the treatment of lysosomal
storage diseases (LSD). Specifically, the Transcend-coupled enzymes
claimed in the patent allowance include those that are used
clinically as enzyme replacement therapies to treat lysosomal
storage diseases, such as Hunter Syndrome, Hurler syndrome and
others.
"These patent allowances in Canada and Europe complement our
existing issued LSD-related U.S. patent and mark another major step
towards international exclusivity in the rare disease market," said
Rob Hutchison, CEO. "We believe it helps validates our Transcend
vector technology for treating LSD and particularly its special
ability to deliver therapeutic compounds across the blood-brain
barrier."
biOasis' corresponding LSD therapeutic patent issued in the
United States on October 1, 2013 as US 8,546,319.
A patent allowance represents the official communications from
the responsible patent authorities that an application will be
issued upon final review and payment of the issuance fee.
About Lysosomal Storage Diseases
Lysosomal storage diseases are inherited metabolic disorders
caused by a deficiency in lysosomal enzymes, of which approximately
50 have been described to date. These diseases usually affect
children, many of whom die within several years of birth and some
following years of dealing with symptoms of the disease that may
include developmental delay, movement disorders, seizures,
dementia, deafness and blindness. The most effective therapeutic
strategy used is replacement of the missing enzyme. However, no
currently approved therapeutic enzyme is able to effectively treat
the effects of these diseases on the central nervous system.
Despite the limitations of existing products, market revenues have
exceeded $2 billion for each of the past three years.
About Transcend
Transcend offers the creation of a new class of drugs that can
cross the blood-brain barrier to address unmet medical needs in the
treatment of brain metastatic cancer and other brain disorders,
such as neurodegeneration and metabolic diseases, including
lysosomal storage diseases. The blood-brain barrier represents the
single greatest challenge in treating diseases and other disorders
within the brain. Diseases such as cancer and lysosomal storage
diseases are readily treated in many areas of the body, but drugs
designed to treat them simply cannot penetrate the blood-brain
barrier.
Over the past five years, biOasis has developed a unique and
novel blood-brain barrier vector called Transcend. Trials in animal
models have shown that Transcend can deliver Herceptin®, a
chemotherapeutic used to treat HER2-positive breast cancer, in
sufficient quantity to the brain to significantly reduce the number
of HER2-positive metastatic brain tumors. Further, after only four
treatments, the remaining tumor masses were reduced in size by an
average of 58%.
Also in animal models, the company has demonstrated that the
Transcend vector could deliver a 4-to-8- fold increase of a variety
of different therapeutic biologics across the blood-brain-tumor
barrier versus the compounds on their own.
The ability to more effectively permeate both the blood-brain
and the blood-tumor barrier opens the door for the creation of new
drugs designed to treat a wide variety of neurological diseases and
disorders. Additionally, Transcend offers the potential to take
existing clinically approved drugs that are near their end of
patent life and extend them.
About biOasis
biOasis Technologies Inc. is a biopharmaceutical company
headquartered in Richmond, BC, Canada. Based on Transcend, biOasis'
proprietary brain delivery platform, the company is focused on
creating new drugs that can cross the blood-brain barrier to
address unmet medical needs in the treatment of brain disorders
such as neurodegeneration, metastatic cancer and metabolic
diseases. biOasis trades on the OTCQX under the symbol "BIOAF" and
on the TSX Venture Exchange under the symbol "BTI". For more
information about the company please visit www.bioasis.ca.
Forward-Looking Statements
Certain statements in this press release contain forward-looking
statements within the meaning of the Private Securities Litigation
Reform Act of 1995 or forward-looking information under applicable
Canadian securities legislation that may not be based on historical
fact, including without limitation statements containing the words
"believe", "may", "plan", "will", "estimate", "continue",
"anticipate", "intend", "expect" and similar expressions. Such
forward-looking statements or information involve known and unknown
risks, uncertainties and other factors that may cause our actual
results, events or developments, or industry results, to be
materially different from any future results, events or
developments express or implied by such forward-looking statements
or information. Such factors include, among others, our stage of
development, lack of any product revenues, additional capital
requirements, risk associated with the completion of clinical
trials and obtaining regulatory approval to market our products,
the ability to protect our intellectual property, dependence on
collaborative partners and the prospects for negotiating additional
corporate collaborations or licensing arrangements and their
timing. Specifically, certain risks and uncertainties that could
cause such actual events or results expressed or implied by such
forward-looking statements and information to differ materially
from any future events or results expressed or implied by such
statements and information include, but are not limited to, the
risks and uncertainties that: products we develop may not succeed
in preclinical or clinical trials, or future products in our
targeted corporate objectives; our future operating results are
uncertain and likely to fluctuate; we may not be able to raise
additional capital; we may not be successful in establishing
additional corporate collaborations or licensing arrangements; we
may not be able to establish marketing and the costs of launching
our products may be greater than anticipated; we have no experience
in commercial manufacturing; we may face unknown risks related to
intellectual property matters; we face increased competition from
pharmaceutical and biotechnology companies; and other factors as
described in detail in our filings with the Canadian securities
regulatory authorities at www.sedar.com. Given these risks and
uncertainties, you are cautioned not to place undue reliance on
such forward-looking statements and information, which are
qualified in their entirety by this cautionary statement. All
forward-looking statements and information made herein are based on
our current expectations and we undertake no obligation to revise
or update such forward- looking statements and information to
reflect subsequent events or circumstances, except as required by
law.
On Behalf of the Board of Directors
Rob Hutchison, Chairman & CEO
Neither the TSX
Venture Exchange nor its Regulation Services Provider (as that term
is defined in the policies of the TSX Venture Exchange) accepts
responsibility for the adequacy or accuracy of this release.
biOasis Technologies Inc.Rob HutchisonChairman &
CEO778-383-3280rob@bioasis.cawww.bioasis.caInvestor Relations
Contact: Liolios Group, Inc.Ron BothSenior Managing
Director949-574-3860BTI@liolios.com
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