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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
06/21/1983
Application #:
06331100
Filing Dt:
12/15/1981
Inventor:
JAY STEIN
Title:
HIGH RESOLUTION DIGITAL RADIOGRAPHY SYSTEM
Assignment: 1
Reel/Frame:
003969/0012Recorded: 12/15/1981Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/01/1981
Assignee:
955 MASSACHUSETTS AVE.
A CORP. OF MA
CAMBRIDGE, MASSACHUSETTS
Correspondent:
ELLIOTT I. POLLOCK
1990 M ST., NW., STE. 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
005513/0323Recorded: 11/19/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/03/1990
Assignee:
30/40 COURT ST., A MA. TRUST COMPANY
BOSTON, MASSACHUSETTS
Correspondent:
MARIAN E. SCHWARTZ
SPECIALIZED PATENT SERVICES
SUITE 810
2001 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA. 22202

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