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Patent Assignment Assignor Details
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Assignor Name : OHTANI, HIROKO
Total Assignments: 6
Assignment: 1
Reel/Frame:004230/0817   Pages: 2
Recorded: 12/01/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/21/1983
2
Exec Dt:
11/29/1983
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06533481
Correspondence name and address
YEN S. YEE
IBM CORP., P. O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 2
Reel/Frame:007007/0746   Pages: 2
Recorded: 05/27/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/1993
2
Exec Dt:
08/19/1993
Assignee
1
330 SOUTH 4TH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08109764
Correspondence name and address
MR. JOHN F. SIEBERTH
PATENT AND TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 3
Reel/Frame:007122/0850   Pages: 2
Recorded: 09/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/1994
2
Exec Dt:
02/23/1994
Assignee
1
RICHMOND, VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08195860
Correspondence name and address
JOHN F. SIEBERTH
PATENT AND TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 4
Reel/Frame:007482/0964   Pages: 2
Recorded: 05/17/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/1994
2
Exec Dt:
04/28/1994
Assignee
1
330 SOUTH 4TH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08236524
Correspondence name and address
MR. DENNIS H. RAINEAR
PATENT AND TRADEMARK DIVISION
ETHYL CORPORATION
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
Assignment: 5
Reel/Frame:047929/0194   Pages: 8
Recorded: 01/08/2019
Attorney Dkt #:84088461
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2018
2
Exec Dt:
01/07/2019
3
Exec Dt:
12/19/2018
4
Exec Dt:
12/19/2018
5
Exec Dt:
12/19/2018
6
Exec Dt:
12/20/2018
Assignee
1
330 TOWN CENTER DRIVE
FAIRLANE PLAZA SOUTH, SUITE 800
DEARBORN, MICHIGAN 48126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16242224
Correspondence name and address
BROOKS KUSHMAN P.C./FGTL
1000 TOWN CENTER
22ND FLOOR
SOUTHFIELD, MI 48075-1238
Assignment: 6
Reel/Frame:051278/0099   Pages: 3
Recorded: 12/13/2019
Attorney Dkt #:84185596
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2019
2
Exec Dt:
09/12/2019
Assignee
1
330 TOWN CENTER DRIVE
SUITE 800
DEARBORN, MICHIGAN 48126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16569914
Correspondence name and address
BURRIS LAW, PLLC
300 RIVER PLACE DRIVE
SUITE 1775
DETROIT, MI 48207

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