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Patent Assignment Assignee Details
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Assignee Name : PURDUE RESEARCH FOUNDATION, A CORP OF IN.
Total Assignments: 3
Assignment: 1
Reel/Frame:004723/0911   Pages: 4
Recorded: 06/15/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/21/1986
2
Exec Dt:
05/19/1986
3
Exec Dt:
05/21/1986
Assignee
1
WEST LAFAYETTE, INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06868734
Correspondence name and address
BARNES & THORNBURG
1313 MERCHANTS BANK BLDG.
11 SOUTH MERIDIAN ST.
INDIANAPOLIS, IN 46204
ATTN: S. R. LAMMERT
Assignment: 2
Reel/Frame:004600/0168   Pages: 2
Recorded: 09/02/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/01/1986
2
Exec Dt:
08/19/1986
Assignee
1
WEST LAYFAYETTE, INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06862750
Correspondence name and address
STACEY L. CHANNING
W. R. GRACE & CO., PATENT DEPT.
55 HAYDEN AVENUE
LEXINGTON, MA 02173
Assignment: 3
Reel/Frame:004600/0170   Pages: 2
Recorded: 09/02/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/01/1986
2
Exec Dt:
08/19/1986
Assignee
1
WEST LAYFAYETTE, INDIANA 47907
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06862749
Correspondence name and address
STACEY L. CHANNING
W. R. GRACE & CO., PATENT DEPT.
55 HAYDEN AVENUE
LEXINGTON, MA 02173

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