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Patent Assignment Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:007526/0052   Pages: 13
Recorded: 06/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 10
1
Patent #:
Issue Dt:
09/01/1992
Application #:
07550142
Filing Dt:
07/09/1990
Title:
METHOD AND APPARATUS FOR PREPARING CELLS FOR EXAMINATION
2
Patent #:
Issue Dt:
10/26/1993
Application #:
07694452
Filing Dt:
05/01/1991
Title:
CELL PRESERVATIVE SOLUTION
3
Patent #:
Issue Dt:
02/09/1993
Application #:
07717090
Filing Dt:
06/18/1991
Title:
METHOD AND APPARATUS FOR CONTROLLED OF FLOW THROUGH A FILTER CHAMBER BY MEASURED CHAMBER EQUILIBRATION PRESSURE
4
Patent #:
Issue Dt:
12/01/1992
Application #:
07797312
Filing Dt:
11/25/1991
Title:
THIONIN STAINING AND IMAGING TECHNIQUE
5
Patent #:
Issue Dt:
11/15/1994
Application #:
07843571
Filing Dt:
02/28/1992
Title:
APPARATUS FOR COLLECTION AND TRANSFER OF PARTICLES AND MANUFACTURE
6
Patent #:
Issue Dt:
11/30/1993
Application #:
07884622
Filing Dt:
05/15/1992
Title:
METHOD AND APPARATUS FOR CONTROLLED INSTRUMENTATION OF PARTICLES WITH A FILTER DEVICE
7
Patent #:
Issue Dt:
08/31/1993
Application #:
07937247
Filing Dt:
08/28/1992
Title:
APPARATUS FOR PREPARING CELLS FOR EXAMINATION
8
Patent #:
Issue Dt:
02/01/1994
Application #:
07948133
Filing Dt:
09/21/1992
Title:
SPECIMEN PROCESSOR METHOD AND APPARATUS
9
Patent #:
Issue Dt:
12/14/1993
Application #:
07948304
Filing Dt:
09/21/1992
Title:
CLINICAL CARTRIDGE APPARATUS
10
Patent #:
Issue Dt:
01/04/2000
Application #:
08061928
Filing Dt:
05/13/1993
Title:
METHOD AND APPARATUS FOR CONTROLLED INSTRUMENTATION OF PARTICLES WITH A FILTER DEVICE
Assignors
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Assignee
1
237 CEDAR HILL STREET
MARLBOROUGH, MASSACHUSETTS 01752
Correspondence name and address
HOWARD ZHANG
TESTA, HURWITZ & THIBEAULT
EXCHANGE PLACE
53 STATE STREET
BOSTON, MA 02109

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