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Patent Assignment Assignor Details
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Assignor Name : YELF, JACK T.
Total Assignments: 3
Assignment: 1
Reel/Frame:004035/0097   Pages: 1
Recorded: 07/14/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/22/1982
2
Exec Dt:
06/22/1982
Assignee
1
1075 WEST GEORGIA ST.
VANCOUVER, BRITISH COLOUMBIA, CANADA V6E 3R9
Property
 
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NONE
06397990
Correspondence name and address
SCHUYLER, BIRCH, MC KIE & BECKETT
1000 CONNECTICUT AVE.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004074/0095   Pages: 1
Recorded: 12/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/01/1982
Assignee
1
1075 WEST GEORGIA ST.
VANCOUVER, BRITISH COLUMBIA V6E 3R9
Property
 
Pat #
Pub #
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NONE
06445704
Correspondence name and address
SCHUYLER, BIRCH, MC KIE AND BECKETT
1000 CONNECTICUT AVENUE
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004678/0398   Pages: 1
Recorded: 01/16/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/15/1987
2
Exec Dt:
01/15/1987
Assignee
1
UNITED KINGDOM
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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NONE
07003839
 
NONE
07003839
 
NONE
07003839
Correspondence name and address
CECIL A. ROWLEY
3350 EAST BROADWAY
VANCOUVER, B. C., CANADA V5M 4E6

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