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Patent Assignment Assignor Details
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Assignor Name : OFFERMANN, MARTIN
Total Assignments: 4
Assignment: 1
Reel/Frame:013321/0130   Pages: 2
Recorded: 07/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/26/2002
2
Exec Dt:
07/26/2002
Assignee
1
KAISERSWERTHER STRASSE 115
40880 RATINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10182681
Correspondence name and address
DUANE MORRIS, LLP
STEPHAN P. GRIBOK, ESQ.
ONE LIBERTY PLACE
PHILADELPHIA, PA 19103-7396
Assignment: 2
Reel/Frame:015357/0767   Pages: 2
Recorded: 05/24/2004
Attorney Dkt #:3241-81
Conveyance: CORRECTED ASSIGNMENT TO CORRECT THE NAME OF ASSIGNEE "FRED FRANKKEN" NAME SHOULD BE FRED FRANKEN. PREVIOUSLY RECORDED ON REEL 013321 FRAME 0130.
Assignors
1
Exec Dt:
07/26/2002
2
Exec Dt:
07/26/2002
Assignee
1
KAISERSWERTHER STRASSE 115
40880 RATINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10182681
Correspondence name and address
DUANE MORRIS LLP
STEPHAN P. GRIBOK
1650 MARKET STREET
PHILADELPHIA, PA 19103-7396
Assignment: 3
Reel/Frame:042563/0865   Pages: 3
Recorded: 06/01/2017
Attorney Dkt #:074785-569691
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2015
2
Exec Dt:
01/12/2015
3
Exec Dt:
01/13/2015
4
Exec Dt:
01/13/2015
Assignee
1
BUETZFLETHER SAND
STADE, GERMANY D-21683
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15531812
Correspondence name and address
POLSINELLI PC
100 SOUTH FOURTH STREET
SUITE 1000
ST. LOUIS, MO 63102-1825
Assignment: 4
Reel/Frame:063772/0420   Pages: 3
Recorded: 05/26/2023
Attorney Dkt #:074785-681098
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2015
2
Exec Dt:
01/12/2015
3
Exec Dt:
01/13/2015
4
Exec Dt:
01/13/2015
Assignee
1
BUETZFLETHER SAND
STADE, GERMANY D-21683
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17173788
Correspondence name and address
POLSINELLI PC
PO BOX 140310
KANSAS CITY, MO 64114-0310

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