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Patent Assignment Assignee Details
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Assignee Name : CIRCE ACQUISITION CORP.
Total Assignments: 2
Assignment: 1
Reel/Frame:013056/0483   Pages: 9
Recorded: 03/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CIRCE BIOMEDICAL, INC.
Exec Dt:
03/17/1999
Assignee
1
CIRCE ACQUISITION CORP.
99 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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4787976
NONE
06728008
 
4970034
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07248880
 
5002661
NONE
07398739
 
5187010
NONE
07618791
 
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NONE
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5741334
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08732146
 
6023009
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08957146
 
5834583
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08997298
 
6136525
NONE
09364893
Correspondence name and address
FISH & RICHARDSON P.C.
JEFFREY D. HSI
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 2
Reel/Frame:013056/0666   Pages: 11
Recorded: 07/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CIRCE BIOMEDICAL, INC.
Exec Dt:
03/17/1999
Assignee
1
CIRCE ACQUISITION CORP.
99 HAYDEN AVENUE
LEXINGTON, MASSACHUSETTS 02173
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5891713
NONE
08870339
 
6042909
NONE
08922910
 
5912163
NONE
08953541
 
6068775
NONE
09059275
 
6172180
NONE
09140284
Correspondence name and address
FISH & RICHARDSON P.C.
JEFFREY D. HSI
225 FRAKLIN STREET
BOSTON, MA 02110-2804

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