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Patent Assignment Assignor Details
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Assignor Name : CHIN, ARTHUR H. T.
Total Assignments: 5
Assignment: 1
Reel/Frame:004804/0071   Pages: 3
Recorded: 09/17/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/14/1987
2
Exec Dt:
09/14/1987
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07098197
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
3300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:004771/0586   Pages: 3
Recorded: 10/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/30/1987
2
Exec Dt:
10/02/1987
Assignee
1
A CORP. OF DE
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07106803
Correspondence name and address
JACK R. SPRINGGATE
2924 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 3
Reel/Frame:004857/0601   Pages: 2
Recorded: 02/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/23/1988
Assignee
1
13013 NORTHWEST FREEWAY
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07159224
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
2924 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002-6760
Assignment: 4
Reel/Frame:004867/0072   Pages: 3
Recorded: 04/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/13/1988
2
Exec Dt:
04/13/1988
Assignee
1
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07184665
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
3300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002
Assignment: 5
Reel/Frame:004903/0392   Pages: 5
Recorded: 06/23/1988
Conveyance: TO CORRECT HABITAT OF ASSIGNEE IN A PREVIOUSLY RECORDED AASSIGNMENT RECORDED AT REEL 4804 FRAMES 071-073 ASSIGNORS HEREBY CONFIRM THE ENTIRE INTEREST IN SAID INVNETION TO ASSIGNEE (NEGATIVE CERTIFICATE ATTACHED)
Assignors
1
Exec Dt:
05/23/1988
2
Exec Dt:
05/23/1988
Assignee
1
13013 NORTHWEST FREEWAY
HARRIS COUNTY
HOUSTON, TEXAS 77040
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07098197
Correspondence name and address
JACK R. SPRINGGATE
C/O VINSON & ELKINS
3300 FIRST CITY TOWER
1001 FANNIN STREET
HOUSTON, TX 77002

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