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Patent Assignment Assignor Details
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Assignor Name : DAVIS, ROYSTON H.
Total Assignments: 3
Assignment: 1
Reel/Frame:004342/0644   Pages: 1
Recorded: 12/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/01/1982
2
Exec Dt:
01/03/1983
3
Exec Dt:
12/09/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06453549
Correspondence name and address
FRANK R. LAFONTAINE
SHELL DEV., CO., PATENTS & LICENSING DIV
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:004343/0916   Pages: 1
Recorded: 12/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/03/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06449808
Correspondence name and address
FRANK R. LAFONTAINE
SHELL DEV., CO., PATS. & LICENSING DIV.
P. O. BOX 2463
HOUSTON, TX 77001
Assignment: 3
Reel/Frame:005045/0629   Pages: 1
Recorded: 02/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/10/1989
2
Exec Dt:
02/10/1989
3
Exec Dt:
02/10/1989
4
Exec Dt:
02/10/1989
5
Exec Dt:
02/10/1989
Assignee
1
CAREL VAN BYLANDTLAAN 30, A CORP. OF THE NETHERLANDS
THE HAGUE, NETHERLANDS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07298691
Correspondence name and address
ERIC S. SPECTOR
JONES, TULLAR & COOPER, P.C.
P.O. BOX 2266 EADS STATION
ARLINGTON, VA 22202

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