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Patent Assignment Assignor Details
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Assignor Name : BUTLER, ROGER M.
Total Assignments: 3
Assignment: 1
Reel/Frame:003923/0482   Pages: 2
Recorded: 11/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/16/1980
Assignee
1
Property
 
Pat #
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NONE
06162720
Correspondence name and address
JAMES A. REILLY
EXXON PRODUCTION RESEARCH CO.
P. O. BOX 2189
HOUSTON, TX 77001
Assignment: 2
Reel/Frame:006769/0440   Pages: 3
Recorded: 11/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/27/1993
Assignee
1
HM 382, 3330
HOSPITAL DRIVE N.W. CALGARY
ALBERTA, T2N 4N1, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08149237
Correspondence name and address
ANTHONY R. LAMBERT
204, 10328 - 81 AVENUE
EDMONTON, ALBERTA, CANADA T6E 1X2
Assignment: 3
Reel/Frame:007475/0024   Pages: 3
Recorded: 04/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/12/1995
Assignee
1
HM382, 3330 HOSPITAL DRIVE N.W.
CALGARY ALBERTA, CANADA T2N 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08422165
Correspondence name and address
ANTHONY R. LAMBERT
#204, 10328-81 AVENUE
EDMONTON ALBERTA CANADA T6E 1X2

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