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Patent Assignment Assignor Details
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Assignor Name : YERKES, JOHN W.
Total Assignments: 4
Assignment: 1
Reel/Frame:004025/0542   Pages: 2
Recorded: 08/18/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/01/1978
2
Exec Dt:
03/09/1978
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
05887110
Correspondence name and address
RODERICK W. MAC DONALD
ATLANTIC RICHFIELD CO., PAT. DEPT.
P. O. BOX 2819
DALLAS, TEX. 75221
Assignment: 2
Reel/Frame:004197/0058   Pages: 2
Recorded: 12/05/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/23/1981
2
Exec Dt:
09/22/1981
3
Exec Dt:
09/22/1981
4
Exec Dt:
09/23/1981
Assignee
1
PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06307912
Correspondence name and address
ALBERT C. METRAILER
ATLANTIC RICHFIELD CO., PAT. DEPT.
P. O. BOX 2819
DALLAS, TX 75221
Assignment: 3
Reel/Frame:003987/0140   Pages: 3
Recorded: 04/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/09/1982
Assignee
1
LOS ANGELES, CALIFORNIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06354835
Correspondence name and address
BILLY A. ROBBINS
NILSSON ROBBINS DALGARN BERLINGER CARSON & WURST
707 WILSHIRE BLVD., 47TH FLOOR
LOS ANGELES, CA 90017
Assignment: 4
Reel/Frame:005779/0518   Pages: 3
Recorded: 07/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/19/1991
Assignee
1
A CORPORATION OF WASHINGTON
SEATTLE, WASHINGTON
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07527061
Correspondence name and address
A. DONALD MESSENHEIMER
LISA & LISA
SUITE 1225
2700 NORTH CENTRAL AVENUE
PHOENIX, AZ 85004-1133

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