*
|
The
remainder of this cover page shall be filled out for a reporting person’s
initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which
would alter disclosures provided in a prior cover
page.
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1
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Names
of Reporting Persons:
I.R.S.
Identification Nos. of Above Persons (entities only):
Bristol -Myers
Squibb Company
22-0790350
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||
2
|
Check
the Appropriate Box If a Member of a Group (See
Instructions):
(a) þ
(b) o
|
||
3
|
SEC
Use Only:
|
||
4
|
Source
of Funds (See Instructions):
BK,
OO
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||
5
|
Check
Box if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d)
or 2(e): o
|
||
6
|
Citizenship
or Place of Organization
Delaware
|
||
Number
of
Shares
Beneficially
Owned
By
Each
Reporting
Person
With
|
7
|
Sole
Voting Power
14,392,003
|
|
8
|
Shared
Voting Power
- 0
-
|
||
9
|
Sole
Dispositive Power
14,392,003
|
||
10
|
Shared
Dispositive Power
-
0 -
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
14,392,003
|
||
12
|
Check
Box if the Aggregate Amount in Row (11) Excludes Certain Shares o
|
||
13
|
Percent
of Class Represented by Amount in Row (11):
16.6%
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||
14
|
Type
of Reporting Person
CO
|
1
|
Names
of Reporting Persons:
I.R.S.
Identification Nos. of Above Persons (entities only):
Bristol -Myers
Squibb Biologics Company
22-3828046
|
||
2
|
Check
the Appropriate Box If a Member of a Group (See
Instructions):
(a) þ
(b) o
|
||
3
|
SEC
Use Only:
|
||
4
|
Source
of Funds (See Instructions):
BK,
OO
|
||
5
|
Check
Box if Disclosure of Legal Proceedings Is Required Pursuant to Items 2(d)
or 2(e): o
|
||
6
|
Citizenship
or Place of Organization
Delaware
|
||
Number
of
Shares
Beneficially
Owned
By
Each
Reporting
Person
With
|
7
|
Sole
Voting Power
14,392,003
|
|
8
|
Shared
Voting Power
- 0
-
|
||
9
|
Sole
Dispositive Power
14,392,003
|
||
10
|
Shared
Dispositive Power
-
0 -
|
||
11
|
Aggregate
Amount Beneficially Owned by Each Reporting Person
14,392,003
|
||
12
|
Check
Box if the Aggregate Amount in Row (11) Excludes Certain Shares o
|
||
13
|
Percent
of Class Represented by Amount in Row (11):
16.6%
|
||
14
|
Type
of Reporting Person
CO
|
Exhibit
No.
|
Description
|
|
99.1
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Letter
from Bristol-Myers Squibb Company to the Board of Directors of ImClone
Systems
Incorporated
dated September 22, 2008.
|
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