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Patent Assignment Assignor Details
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Assignor Name : JOHNSON, DONAVON W.
Total Assignments: 6
Assignment: 1
Reel/Frame:004671/0479   Pages: 2
Recorded: 02/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/12/1987
2
Exec Dt:
02/12/1987
3
Exec Dt:
02/12/1987
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07014889
Correspondence name and address
DOUGLAS H. LEFEVE
IBM CORP. INTELLECTUAL PROPERTY
LAW DEPT., 932/815
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 2
Reel/Frame:004691/0844   Pages: 2
Recorded: 02/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/12/1987
2
Exec Dt:
02/12/1987
3
Exec Dt:
02/12/1987
4
Exec Dt:
02/12/1987
5
Exec Dt:
02/12/1987
Assignee
1
A CORP OF NY
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07014897
Correspondence name and address
MARILYN D. SMITH
IBM CORPORATION
INTELLECTUAL PROPERTY LAW DEPT.
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 3
Reel/Frame:004671/0477   Pages: 2
Recorded: 02/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/13/1987
2
Exec Dt:
02/13/1987
3
Exec Dt:
02/13/1987
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07014888
Correspondence name and address
ANDREA P. BRYANT
IBM CORP., INTELLECTUAL PROPERTY
LAW DEPT., 11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 4
Reel/Frame:005083/0492   Pages: 1
Recorded: 05/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1989
2
Exec Dt:
05/15/1989
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07352075
Correspondence name and address
MARILYN D. SMITH
IBM CORP.
INTELLECTUAL PROPERTY LAW DEPT., 932/815
ZIP 4054, 11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 5
Reel/Frame:005202/0127   Pages: 2
Recorded: 12/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1989
2
Exec Dt:
11/30/1989
3
Exec Dt:
05/15/1989
Assignee
1
ARMONK,, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07352090
Correspondence name and address
MARILYN D. SMITH
IBM CORPORATION
INTELLECTUAL PROPERTY LAW DEPT. 932/815
4054, 11400 BURNET RD.
AUSTIN, TX 78758
Assignment: 6
Reel/Frame:005206/0519   Pages: 2
Recorded: 06/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1989
2
Exec Dt:
06/20/1989
3
Exec Dt:
05/15/1989
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07352084
Correspondence name and address
DOUGLAS H. LEFEVE
IBM CORP. INTELLECTUAL PROPERTY LAW
DEPT., 932 ZIP 4054,
11400 BURNET ROAD
AUSTIN, TX 78758

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