Ownership Submission
FORM 3
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  Wells William McDowall
2. Date of Event Requiring Statement (Month/Day/Year)
01/01/2010
3. Issuer Name and Ticker or Trading Symbol
BIOVAIL CORP INTERNATIONAL [BVF]
(Last)
(First)
(Middle)
C/O BIOVAIL CORPORATION,, 7150 MISSISSAUGA ROAD
4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
__X__ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Executive Officer
5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

MISSISSAUGA, A6 L5N 8M5
6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)
2. Amount of Securities Beneficially Owned
(Instr. 4)
3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)
4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock, no par value 75,000
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)
2. Date Exercisable and Expiration Date
(Month/Day/Year)
3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)
4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)
6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Restricted Share Units 11/26/2012 01/01/2013 Common Stock, no par value 145,044 (1) $ (2) D  
Stock Options (right to purchase)   (3) 09/26/2013 Common Stock, no par value 150,000 $ 9.97 D  
Restricted Share Units 02/25/2012 02/25/2012 Common Stock, no par value 9,835 (4) $ (2) D  
Stock Options (right to purchase)   (5) 03/09/2014 Common Stock, no par value 112,550 $ 10.86 D  
Restricted Share Units 08/05/2014 08/05/2014 Common Stock, no par value 62,882 (6) $ (2) D  
Deferred Share Units   (7)   (7) Common Stock, no par value 29,209 (7) $ (7) D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
Wells William McDowall
C/O BIOVAIL CORPORATION,
7150 MISSISSAUGA ROAD
MISSISSAUGA, A6 L5N 8M5
  X     Chief Executive Officer  

Signatures

/s/ Angie Palmer, by Power of Attorney 01/04/2010
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Includes an initial grant of 125,000 performance based Restricted Share Units (granted on May 1, 2008) and additional Restricted Share Units allocated to the Reporting Person as dividend equivalents on the payment date(s) of dividends on the Common Stock, no par value, of Biovail Corporation (the "Common Stock").
(2) Each Restricted Share Unit represents a contingent right to receive one share of Common Stock.
(3) On September 26, 2008, the Reporting Person was granted 150,000 Stock Options. 50,000 Stock Options vested and became exercisable on September 26, 2009, 50,000 Stock Options will vest and become exercisable on each of September 26, 2010 and 2011.
(4) Includes an initial grant of 9,375 Restricted Share Units (granted on February 25, 2009) and additional Restricted Share Units allocated to the Reporting Person as dividend equivalents on the payment date(s) of dividends on Common Stock.
(5) On March 9, 2009, the Reporting Person was granted 112,550 Stock Options. 37,516 Stock Options will vest and become exercisable on each of March 9, 2010 and 2011 and the remaining 37,518 Stock Options will vest and become exercisable on March 9, 2012.
(6) Includes an initial grant of 62,500 performance based Restricted Share Units (granted on August 5, 2009) and additional Restricted Share Units allocated to the Reporting Person as dividend equivalents on the payment date(s) of dividends on Common Stock.
(7) Includes Deferred Share Units ("DSUs") granted to the Reporting Person pursuant to a non-management Deferred Share Unit Plan of the Board of Directors of Biovail Corporation, as well as additional DSUs allocated to the Reporting Person as dividend equivalents on the payment date(s) of dividends on Common Stock. Each DSU entitles its holder, upon ceasing to be a director, to receive an amount of cash having the same value as one share of Common Stock at such time.
 
Remarks:
See Exhibit 24.1 - Power of Attorney

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