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Patent Assignment Assignor Details
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Assignor Name : RATCLIFFE, ARNOLD H.
Total Assignments: 4
Assignment: 1
Reel/Frame:005690/0055   Pages: 3
Recorded: 04/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/10/1991
2
Exec Dt:
04/10/1991
3
Exec Dt:
04/10/1991
Assignee
1
IMPERIAL CHEMCIAL HOUSE
MILLBANK, LONDON, ENGLAND sw1p
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07687270
Correspondence name and address
JOHN M. SHEEHAN
ICI AMERICAS INC.
PATENTS SECTION
CONCORD PIKE & NEW MURPHY ROAD
WILMINGTON, DE 19897
Assignment: 2
Reel/Frame:006048/0188   Pages: 3
Recorded: 02/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/29/1992
2
Exec Dt:
01/29/1992
3
Exec Dt:
01/29/1992
Assignee
1
IMPERIAL CHEMICAL HOUSE
MILLBANK, LONDON, SW1P 3JF, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07834038
Correspondence name and address
ICI AMERICAS INC.
JOHN M. SHEEHAN, ESQUIRE
LAW DEPT.- INTELLECTUAL PROPERTY SECTION
NEW MURPHY ROAD & CONCORD PIKE
WILMINGTON, DE 19897
Assignment: 3
Reel/Frame:006030/0368   Pages: 3
Recorded: 02/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/29/1992
2
Exec Dt:
01/29/1992
3
Exec Dt:
01/30/1992
4
Exec Dt:
01/30/1992
Assignee
1
IMPERIAL CHEMICAL HOUSE, MILLBANK
A BRITISH COMPANY
LONDON, SW1P 3JF, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07834037
Correspondence name and address
ICI AMERICAS INC.
JOHN M. SHEEHAN, ESQUIRE
NEW MURPHY ROAD & CONCORD PIKE
WILMINGTON, DELAWARE 19897
Assignment: 4
Reel/Frame:006160/0288   Pages: 3
Recorded: 05/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/20/1992
2
Exec Dt:
05/20/1992
3
Exec Dt:
05/20/1992
4
Exec Dt:
05/20/1992
5
Exec Dt:
05/22/1992
Assignee
1
IMPERIAL CHEMICAL HOUSE, MILLBANK
LONDON, SW1P 3JF, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07890453
Correspondence name and address
PATENT AND TRADEMARK ADMINISTRATOR
ICI AMERICAS INC
LAW DEPT., INTELLECTUAL PROP. SECTION
CONCORN PIKE AND NEW MURPHY RD.
WILMINGTON, DE 19897

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