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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:004677/0140   Pages: 5
Recorded: 03/09/1987
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 9
1
Patent #:
Issue Dt:
Application #:
04757581
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
04861708
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05004189
Filing Dt:
Title:
4
Patent #:
Issue Dt:
Application #:
05332693
Filing Dt:
Title:
5
Patent #:
Issue Dt:
Application #:
05370981
Filing Dt:
Title:
6
Patent #:
Issue Dt:
Application #:
05401585
Filing Dt:
Title:
7
Patent #:
Issue Dt:
Application #:
05439145
Filing Dt:
Title:
8
Patent #:
Issue Dt:
Application #:
05718893
Filing Dt:
Title:
9
Patent #:
Issue Dt:
Application #:
05890078
Filing Dt:
Title:
Assignor
1
Exec Dt:
02/12/1987
Assignee
1
RHODE ISLAND
Correspondence name and address
FISH & RICHARDSON
ONE FINANCIAL CENTER
BOSTON, MA. 02111

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