EXHIBIT 5.1
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PARKER CHAPIN FLATTAU & KLIMPL, LLP
[LETTERHEAD]
September 22, 1997
Xybernaut Corporation
12701 Fair Lakes Circle
Fairfax, Virginia 22033
Gentlemen:
We have acted as counsel to Xybernaut Corporation, a Delaware
corporation (the "Company"), in connection with a Registration Statement on Form
S-3 (the "Registration Statement") being filed with the Securities and Exchange
Commission under the Securities Act of 1933, as amended, relating to the
offering of 1,285,713 shares (the "Shares") of Common Stock, par value $.01 per
share (the "Common Stock"), issuable upon conversion of the Company's Series A
Preferred Stock (the "Series A Preferred Stock"), par value $.01 per share.
In connection with the foregoing, we have examined originals or
copies, satisfactory to us, of the Company's (i) Certificate of Incorporation,
(ii) By-laws and (iii) resolutions of the Company's board of directors. We have
also reviewed such other matters of law and examined and relied upon all such
corporate records, agreements, certificates and other documents as we have
deemed relevant and necessary as a basis for the opinion hereinafter expressed.
In such examination, we have assumed the genuineness of all signatures, the
authenticity of all documents submitted to us as originals and the conformity
with the original documents of all documents submitted to us as copies or
facsimiles. As to any facts material to such opinion, we have, to the extent
that relevant facts were not independently established by us, relied on
certificates of public officials and certificates of officers or other
representatives of the Company.
Based upon and subject to the foregoing, we are of the opinion that
the Shares, when issued upon conversion of the Series A Preferred Stock, will be
validly issued, fully paid and non-assessable.
We hereby consent to the filing of this opinion as an exhibit to the
Registration Statement.
Very truly yours,
/s/ Parker Chapin Flattau & Klimpl, LLP
PARKER CHAPIN FLATTAU & KLIMPL, LLP