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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
04/27/1993
Application #:
07591721
Filing Dt:
10/02/1990
Inventors:
JANOS M. BEER, ARSLAN KAHN, ADEL F. SAROFIM, JAN H. THIJSSEN, MAJED A. TOQAN
Title:
DETECTION AND CONTROL OF AROMATIC COMPOUNDS IN COMBUSTION EFFLUENT
Assignment: 1
Reel/Frame:
005469/0613Recorded: 10/02/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/02/1990
Exec Dt:
10/02/1990
Exec Dt:
10/02/1990
Exec Dt:
10/02/1990
Exec Dt:
10/02/1990
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
G. ROGER LEE
FISH & RICHARDSON, STE. 2500
ONE FINANCIAL CTR.
BOSTON, MA 02111-2658
Assignment: 2
Reel/Frame:
006057/0821Recorded: 03/26/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/23/1992
Assignee:
77 MASSACHUSETTS AVENUE
CAMBRIDGE, MASSACHUSETTS 02139
Correspondent:
FISH & RICHARDSON
ATTN: ROBERT E. HILLMAN
225 FRANKLIN STREET
BOSTON, MA 02110-2804

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