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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SCHLEIFFER, ANDREAS
Total Assignments: 8
Assignment: 1
Reel/Frame:008845/0974   Pages: 4
Recorded: 12/01/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/1997
2
Exec Dt:
11/17/1997
3
Exec Dt:
11/17/1997
Assignee
1
JOHANNASTRASSE 2-8
D-45899 GELSENKIRCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08930382
Correspondence name and address
VICKERS, DANIELS & YOUNG
ROBERT V. VICKERS
2000 TERMINAL TOWER
CLEVELAND, OHIO 44113-2235
Assignment: 2
Reel/Frame:033349/0369   Pages: 3
Recorded: 07/21/2014
Attorney Dkt #:14703/3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2013
Assignee
1
WITTENER STRASSE 45
BOCHUM, GERMANY 44789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14774587
Correspondence name and address
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60611
Assignment: 3
Reel/Frame:036840/0811   Pages: 3
Recorded: 10/21/2015
Attorney Dkt #:14703-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/2013
Assignee
1
WITTENER STRASSE 45
BOCHUM, GERMANY 44789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14774587
Correspondence name and address
MARC V. RICHARDS
BRINKS GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60611
Assignment: 4
Reel/Frame:042515/0629   Pages: 5
Recorded: 05/26/2017
Attorney Dkt #:500630
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2015
2
Exec Dt:
02/06/2015
Assignee
1
UBERSEEALLEE
HAMBUGER, GERMANY 20457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15115848
Correspondence name and address
BP CORPORATION NORTH AMERICA INC.
150 W. WARRENVILLE ROAD
MAIL CODE 200-1W
NAPERVILLE, IL 60563
Assignment: 5
Reel/Frame:042516/0821   Pages: 5
Recorded: 05/26/2017
Attorney Dkt #:500631
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2015
2
Exec Dt:
02/11/2015
Assignee
1
UBERSEEALLE
HAMBURG, GERMANY 20457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15115859
Correspondence name and address
BP CORPORATION NORTH AMERICA INC.
150 W. WARRENVILLE ROAD
MAIL CODE 200-1W
NAPERVILLE, IL 60563
Assignment: 6
Reel/Frame:042517/0092   Pages: 5
Recorded: 05/26/2017
Attorney Dkt #:500632
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2015
2
Exec Dt:
02/06/2015
Assignee
1
UBERSEEALLEE
HAMBURG, GERMANY 20457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15115865
Correspondence name and address
BP CORPORATION NORTH AMERICA INC.
150 W. WARRENVILLE ROAD
MAIL CODE 200-1W
NAPERVILLE, IL 60563
Assignment: 7
Reel/Frame:044674/0959   Pages: 5
Recorded: 01/19/2018
Attorney Dkt #:500228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2015
2
Exec Dt:
02/06/2015
Assignee
1
UBERSEEALEE 1
HAMBURG, GERMANY 20547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15115836
Correspondence name and address
CAROL WILSON
150 WEST WARRENVILLE ROAD
MC 200-1W
NAPERVILLE, IL 60563
Assignment: 8
Reel/Frame:043155/0750   Pages: 5
Recorded: 08/01/2017
Attorney Dkt #:500227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2017
2
Exec Dt:
06/08/2017
Assignee
1
501 WESTLAKE PARK BLVD.
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15524453
Correspondence name and address
BP CORPORATION NORTH AMERICAI INC.
150 W. WARRENVILLE ROAD
MAIL CODE 200-1W
NAPERVILLE, IL 60563

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