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Patent Assignment Assignor Details
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Assignor Name : KUEHNER, RALF
Total Assignments: 17
Assignment: 1
Reel/Frame:016228/0310   Pages: 3
Recorded: 02/03/2005
Attorney Dkt #:07781.0206-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUB, UDO
Exec Dt:
01/14/2005
2
KUEHNER, RALF
Exec Dt:
01/14/2005
3
METZ, MANFRED
Exec Dt:
01/14/2005
Assignee
1
SAP AKTIENGESELLSCHAFT
NEUROTTSTRASSE 16
WALLDORF, GERMANY D-69190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8843403
US20050119951
10968025
Correspondence name and address
C. GREGORY GRAMENOPOULOS
FINNEGAN, HENDERSON, FARABOW ET AL.
1300 I STREET, N.W.
WASHINGTON, DC 20005-3315
Assignment: 2
Reel/Frame:017654/0230   Pages: 3
Recorded: 03/07/2006
Attorney Dkt #:07781.0279-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DINKEL, RALF
Exec Dt:
02/10/2006
2
HOFFMANN, CHRISTINE
Exec Dt:
02/10/2006
3
KUEHNER, RALF
Exec Dt:
02/10/2006
4
METZ, MANFRED
Exec Dt:
02/10/2006
Assignee
1
SAP AG
DIETMAR-HOPP-ALLEE 16
WALLDORF, GERMANY D-69190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7849200
US20060230160
11368400
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 3
Reel/Frame:018351/0298   Pages: 4
Recorded: 10/05/2006
Attorney Dkt #:052460.0020
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEHNER, RALF
Exec Dt:
09/10/2006
2
HAGG, MARTIN
Exec Dt:
09/27/2006
3
SCHMIDT, STEFANIE
Exec Dt:
09/21/2006
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
TUBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8679143
US20080221602
10599672
Correspondence name and address
WILLIAM W. SCHWARZE [052460-20US]
AKIN GUMP STRAUSS HAUER & FELD LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 4
Reel/Frame:018739/0007   Pages: 3
Recorded: 12/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEHNER, RALF
Exec Dt:
12/11/2006
2
HAGG, MARTIN
Exec Dt:
12/14/2006
3
QUECK, JOCHEN
Exec Dt:
12/15/2006
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
72072 TUBINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7955057
US20080038124
11630578
Correspondence name and address
HAMRE, SCHUMANN, MUELLER & LARSON, P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 5
Reel/Frame:018740/0468   Pages: 3
Recorded: 12/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITZLAFF, LOTHAR
Exec Dt:
12/14/2006
2
KUEHNER, RALF
Exec Dt:
12/11/2006
3
HAGG, MARTIN
Exec Dt:
12/14/2006
4
QUECK, JOCHEN
Exec Dt:
12/15/2006
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
72072 TUBINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090060764
11630613
Correspondence name and address
HAMRE, SCHUMANN, MUELLER, ET AL.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 6
Reel/Frame:020252/0456   Pages: 6
Recorded: 11/29/2007
Attorney Dkt #:E7900.2074/P2074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEHNER, RALF
Exec Dt:
11/21/2007
2
HUNDT, ROLAND
Exec Dt:
11/21/2007
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
72072 TUBINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8003905
US20090205937
11921297
Correspondence name and address
GIANNI MINUTOLI
DICKSTEIN SHAPIRO LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006-5403
Assignment: 7
Reel/Frame:022786/0884   Pages: 9
Recorded: 06/05/2009
Attorney Dkt #:E7900.2102/P2102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEHNER, RALF
Exec Dt:
05/25/2009
2
MITZLAFF, LOTHAR
Exec Dt:
05/12/2009
3
WAHL, HANS-JURGEN
Exec Dt:
05/15/2009
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
TUBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251679
US20100049228
12514888
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 8
Reel/Frame:023671/0313   Pages: 11
Recorded: 12/17/2009
Attorney Dkt #:E7900.2102/P2102
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE THIRD INVENTOR TO "05/25/2009", AND INCLUDE THE FOURTH INVENTOR "STEFFEN BAUER" PREVIOUSLY RECORDED ON REEL 022786 FRAME 0884. ASSIGNOR(S) HEREBY CONFIRMS THE ENTIRE RIGHT, TITLE, AND PRIVILEGE.
Assignors
1
KUEHNER, RALF
Exec Dt:
05/25/2009
2
MITZLAFF, LOTHAR
Exec Dt:
05/12/2009
3
WAHL, HANS-JURGEN
Exec Dt:
05/25/2009
4
BAUER, STEFFEN
Exec Dt:
05/15/2009
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
TUBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8251679
US20100049228
12514888
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 9
Reel/Frame:024654/0731   Pages: 8
Recorded: 07/08/2010
Attorney Dkt #:E7900.2112/P2112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WAHL, HANS-JURGEN
Exec Dt:
05/05/2010
2
PFAFFLE, ALEXANDER
Exec Dt:
05/05/2010
3
KUEHNER, RALF
Exec Dt:
05/11/2010
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
TUBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9358032
US20110004232
12741516
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 10
Reel/Frame:027389/0310   Pages: 7
Recorded: 12/15/2011
Attorney Dkt #:2058.642US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHACHNER, THOMAS
Exec Dt:
12/13/2011
2
GENTNER, RUDOLF
Exec Dt:
12/13/2011
3
KUEHNER, RALF
Exec Dt:
12/13/2011
4
HOHENDORF, MICHAEL
Exec Dt:
12/13/2011
5
HENRICH, DIRK
Exec Dt:
12/13/2011
Assignee
1
SAP AG
DIETMAR-HOPP-ALLEE 16
WALLDORF, GERMANY 69190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130159149
13327303
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER/SAP
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:028586/0001   Pages: 9
Recorded: 07/19/2012
Attorney Dkt #:E7900.2173/P2173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILLER, JUERGEN
Exec Dt:
07/12/2012
2
BAUR, THOMAS
Exec Dt:
07/12/2012
3
KUEHNER, RALF
Exec Dt:
07/12/2012
4
RYDZEWSKI, VIKTORIA
Exec Dt:
07/12/2012
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
TUBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9216052
US20130035687
13552815
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET NW
WASHINGTON, DC 20006-5403
Assignment: 12
Reel/Frame:029885/0512   Pages: 7
Recorded: 02/27/2013
Attorney Dkt #:E7900.2179/P2179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMANN, MARCUS
Exec Dt:
02/11/2013
2
BESCH, HANSJOERG
Exec Dt:
02/11/2013
3
KUEHNER, RALF
Exec Dt:
02/11/2013
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHORNLESTRASSE 17
TUBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9144448
US20130218150
13773977
Correspondence name and address
DICKSTEIN SHAPIRO LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:030320/0423   Pages: 6
Recorded: 04/30/2013
Attorney Dkt #:20037-130928-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEHNER, RALF
Exec Dt:
04/29/2013
2
KARWEI, DIETMAR
Exec Dt:
04/29/2013
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHOERNLESTRASSE 17
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9622815
US20130226176
13882675
Correspondence name and address
NICHOLAS T. PETERS
120 SOUTH LA SALLE STREET, SUITE 1600
CHICAGO, IL 60603
Assignment: 14
Reel/Frame:031311/0983   Pages: 6
Recorded: 09/30/2013
Attorney Dkt #:20037-131573-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEHNER, RALF
Exec Dt:
09/20/2013
2
MITZLAFF, LOTHAR
Exec Dt:
09/20/2013
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHOERNLESTRASSE 17
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140107683
14042059
Correspondence name and address
NICHOLAS T. PETERS
120 S. LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 15
Reel/Frame:031595/0236   Pages: 6
Recorded: 11/13/2013
Attorney Dkt #:20037-131617-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGG, MARTIN
Exec Dt:
10/17/2013
2
KUEHNER, RALF
Exec Dt:
10/17/2013
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHOERNLESTRASSE 17
TUEBINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9044545
US20140142536
14079114
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 16
Reel/Frame:033682/0440   Pages: 8
Recorded: 09/05/2014
Attorney Dkt #:20037-133425-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUBA, JOACHIM
Exec Dt:
09/01/2014
2
MITZLAFF, LOTHAR
Exec Dt:
08/25/2014
3
KUEHNER, RALF
Exec Dt:
08/22/2014
4
HEIM, MARTINA
Exec Dt:
08/26/2014
Assignee
1
ERBE ELEKTROMEDIZIN GMBH
WALDHOERNLESTRASSE 17
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9757138
US20150073451
14479013
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY LLP
120 SOUTH LASALLE STREET
SUITE 1600
CHICAGO, IL 60603
Assignment: 17
Reel/Frame:043732/0051   Pages: 3
Recorded: 09/28/2017
Attorney Dkt #:8880-99286-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUEHNER, RALF
Exec Dt:
09/03/2017
2
LAUB, UDO
Exec Dt:
09/22/2017
Assignee
1
SAP SE
DIETMAR-HOPP-ALLEE 16
WALLDORF, GERMANY D-69190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10642838
US20190095492
15718918
Correspondence name and address
RYAN A. HECK, PH.D., C/O KLARQUIST SPARKMAN, LLP
121 SW SALMON STREET
SUITE 1600
PORTLAND, OR 97204

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