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Patent Assignment Assignor Details
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Assignor Name : ALTHOFF, OLAF
Total Assignments: 4
Assignment: 1
Reel/Frame:007506/0356   Pages: 2
Recorded: 05/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/1995
2
Exec Dt:
03/08/1995
3
Exec Dt:
03/08/1995
4
Exec Dt:
03/08/1995
5
Exec Dt:
03/08/1995
Assignee
1
PATENT AND LICENSING DEPARTMENT, BUILDING K 801
FRANKFURT AM MAIN, GERMANY D-659
Property
 
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NONE
08435496
Correspondence name and address
WILLIAM F. LAWRENCE
CURTIS, MORRIS & SAFFORD, P.C.
530 FIFTH AVENUE
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:013870/0387   Pages: 3
Recorded: 03/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2003
2
Exec Dt:
02/13/2003
3
Exec Dt:
02/11/2003
4
Exec Dt:
02/07/2003
Assignee
1
ESPE PLATZ
82229 SEEFELD, GERMANY
Property
 
Pat #
Pub #
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10326274
Correspondence name and address
CROWELL & MORING, LLP
DONALD D. EVENSON
P.O. BOX 14300
WASHINGTON, D.C. 20044-4300
Assignment: 3
Reel/Frame:032115/0958   Pages: 4
Recorded: 02/03/2014
Attorney Dkt #:67620US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2014
2
Exec Dt:
01/27/2014
3
Exec Dt:
01/26/2014
4
Exec Dt:
01/27/2014
Assignee
1
3M CENTER
PO BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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14235139
 
14235139
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
3M CENTER
PO BOX 33427
SAINT PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:036898/0141   Pages: 8
Recorded: 10/28/2015
Attorney Dkt #:71070US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/22/2015
2
Exec Dt:
10/21/2015
3
Exec Dt:
10/21/2015
4
Exec Dt:
10/21/2015
5
Exec Dt:
10/22/2015
6
Exec Dt:
10/15/2015
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14653072
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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