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Patent Assignment Assignor Details
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Assignor Name : MILLIPORE INVESTMENT HOLDINGS LIMITED
Total Assignments: 8
Assignment: 1
Reel/Frame:005268/0998   Pages: 2
Recorded: 04/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
11/22/1989
Assignee
1
IP HOLDING COMPANY, A DE CORP.
DELAWARE
Properties
 
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3842870
NONE
05253478
 
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05640200
 
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05716150
 
4383221
NONE
06199277
Correspondence name and address
PATRICK O'BRIEN
ROPES & GRAY
ONE INTERNATIONAL PLACE
BOSTON, MA 02110-2624
Assignment: 2
Reel/Frame:006900/0901   Pages: 6
Recorded: 02/17/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
02/15/1994
Assignee
1
WATERS INVESTMENTS LIMITED
1013 CENTRE ROAD
SUITE 350
WILMINGTON, DELAWARE 19805
Properties
 
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Correspondence name and address
ANDREW T. KARNAKIS
80 ASHBY ROAD
BEDFORD, MA 01730
Assignment: 3
Reel/Frame:006969/0565   Pages: 2
Recorded: 04/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
03/28/1994
Assignee
1
WATERS INVESTMENTS LIMITED
1013 CENTRE ROAD, SUITE 350
WILMINGTON, DELAWARE 19805
Property
 
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4747316
NONE
07022269
Correspondence name and address
ANDREW T. KARNAKIS
80 ASHBY ROAD
BEDFORD, MA 01730
Assignment: 4
Reel/Frame:007090/0179   Pages: 2
Recorded: 08/03/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
07/28/1994
Assignee
1
WATERS INVESTMENTS LIMITED
1013 CENTRE ROAD, SUITE 350
WILMINGTON, DELAWARE 19805
Property
 
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4534659
NONE
06574541
Correspondence name and address
DARRY PATTINSON
MILLIPORE CORPORATION
80 ASHBY ROAD
BEDFORD, MA 01730
Assignment: 5
Reel/Frame:007205/0138   Pages: 3
Recorded: 11/10/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
08/22/1994
Assignee
1
B.I. SYSTEMS CORPORATION
777 EAST EISENHOWER PARKWAY, SUITE 950 ANN ARBOR, MICHIGAN 48108
ANN ARBOR,, MICHIGAN
Property
 
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4592089
NONE
06523449
Correspondence name and address
ORRICK, HERRINGTON & SUTCLIFFE
THOMAS H. ZELLERBACH
400 SANSOME STREET
SAN FRANCISCO, CA 94111
Assignment: 6
Reel/Frame:007189/0912   Pages: 5
Recorded: 11/14/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
11/02/1994
Assignee
1
PERSEPTIVE BIOSYSTEMS, INC.
38 SIDNEY STREET
CAMBRIDGE, MASSACHUSETTS 02139
Properties
 
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NONE
07188453
 
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NONE
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NONE
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08109548
Correspondence name and address
PAULA A. CAMPBELL
TESTA, HURWITZ & THIBEAULT
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109
Assignment: 7
Reel/Frame:012025/0799   Pages: 10
Recorded: 08/06/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
03/29/2001
Assignee
1
MILLIPORE CORPORATION
80 ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Properties
 
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Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 8
Reel/Frame:012046/0815   Pages: 5
Recorded: 08/06/2001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
MILLIPORE INVESTMENT HOLDINGS LIMITED
Exec Dt:
03/29/2001
Assignee
1
MILLIPORE CORPORATION
80 ASHBY ROAD
BEDFORD, MASSACHUSETTS 01730
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
6652749
US20010045386
09796038
 
6544422
US20010021413
09859937
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
ALICE O. CARROLL, ESQ.
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799

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