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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
04/09/1991
Application #:
07106550
Filing Dt:
10/08/1987
Inventor:
SEYMOUR MERMELSTEIN
Title:
FLOW CONTROLLING
Assignment: 1
Reel/Frame:
004976/0230Recorded: 10/08/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/29/1987
Assignee:
WARREN, RHODE ISLAND
Correspondent:
CHARLES HIEKEN,ESQ.
FISH & RICHARDSON
1000 WINTER STRRET, STE.2150
BOSTON, MA 02154-1247
Assignment: 2
Reel/Frame:
006952/0038Recorded: 04/15/1994Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/05/1993
Assignee:
MARKET STREET
WARREN, RHODE ISLAND 02885
Correspondent:
SALTER, MICHAELSON & BENSON
GRETEL KELLY
321 SOUTH MAIN STREET
PROVIDENCE, RI 02903
Assignment: 3
Reel/Frame:
006817/0442Recorded: 12/27/1993Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/20/1993
Assignee:
A DELAWARE CORPORATION
MARKET STREET, WARREN, RI 02285
RHODE ISLAND
Correspondent:
TRACEY L. PELOQUIN
SALTER, MICHAELSON & BENSON
321 SOUTH MAIN STREET
PROVIDENCE, RI 02903
Assignment: 4
Reel/Frame:
013496/0398Recorded: 11/15/2002Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/02/2002
Assignee:
373 MARKET STREET
WARREN, RHODE ISLAND 02885
Correspondent:
EDWARDS & ANGELL, LLP
JOHN E. OTTAVIANI, ESQ.
2800 FINANCIAL PLAZA
PROVIDENCE, RI 02903

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