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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 : KEEVE, ERWIN
Total Assignments: 12
Assignment: 1
Reel/Frame:018477/0534   Pages: 2
Recorded: 10/23/2006
Attorney Dkt #:BRAUN-0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIEVIN, MARC
Exec Dt:
10/23/2006
2
HEY, JOACHIM
Exec Dt:
10/19/2006
3
KEEVE, ERWIN
Exec Dt:
10/19/2006
Assignee
1
SICAT GMBH & CO. KG
BRUNNENALLEE 6
BONN, GERMANY 53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070040854
10568350
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
ARLINGTON COURT PLAZA I
SUITE 140
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:019579/0249   Pages: 5
Recorded: 07/19/2007
Attorney Dkt #:066489-0105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIEVIN, MARC
Exec Dt:
05/23/2007
2
KEEVE, ERWIN
Exec Dt:
05/18/2007
Assignee
1
SIRONA DENTAL SYSTEMS GMBH
FABRIKSTRASSE 31
BENSHEIM, GERMANY 64625
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060251313
11482018
Correspondence name and address
ADESH BHARGAVE
DYKEMA GOSSETT PLLC FRANKLIN SQUARE
1300 I STREET, NW
THIRD FLOOR WEST
WASHINGTON, D.C. 20005
Assignment: 3
Reel/Frame:020818/0482   Pages: 9
Recorded: 04/14/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNOBEL, BRUNO
Exec Dt:
01/18/2008
2
FINDEISEN, CHARLES
Exec Dt:
01/31/2008
3
BARTL, FRANK
Exec Dt:
01/18/2008
4
KEEVE, ERWIN
Exec Dt:
02/04/2008
5
WIDMER, KARL-HEINZ
Exec Dt:
01/31/2008
6
HAMMERLE, CHRISTOPH
Exec Dt:
03/26/2008
Assignee
1
NAVISWISS AG
HAUPTSTRASSE 21
CH-4242 LAUFEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8320612
US20090068620
11921779
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 4
Reel/Frame:021433/0427   Pages: 3
Recorded: 08/25/2008
Attorney Dkt #:BRAUN-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUNDORF, GERHARD
Exec Dt:
06/19/2008
2
KEEVE, ERWIN
Exec Dt:
07/08/2008
3
RITTER, LUTZ
Exec Dt:
06/24/2008
4
FREYER, DIRK
Exec Dt:
06/19/2008
5
HANSSEN, NILS
Exec Dt:
06/19/2008
Assignee
1
SICAT GMBH & CO. KG
BRUNNENALLEE 6
BONN, GERMANY D-53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090191509
12064717
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:021413/0974   Pages: 2
Recorded: 08/20/2008
Attorney Dkt #:BRAUN-0026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZUNDORF, GERHARD
Exec Dt:
06/26/2008
2
KEEVE, ERWIN
Exec Dt:
08/07/2008
3
RITTER, LUTZ
Exec Dt:
07/15/2008
Assignee
1
SICAT GMBH & CO. KG
BRUNNENALLEE 6
BONN, GERMANY D-53177
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090136902
12064720
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:029922/0290   Pages: 5
Recorded: 03/05/2013
Attorney Dkt #:8175-3005-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEEVE, ERWIN
Exec Dt:
01/16/2013
2
UHLMANN, ECKART
Exec Dt:
01/23/2013
3
STOPP, FABIAN
Exec Dt:
02/01/2013
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNCHEN, GERMANY 80686
2
CHARITE - UNIVERSITATSMEDIZIN BERLIN
CHARITEPLATZ 1
BERLIN, GERMANY 10117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9239300
US20130230137
13643927
Correspondence name and address
JAMES D. STEVENS
P.O. BOX 4390
TROY, MI 48099-4390
Assignment: 7
Reel/Frame:035313/0470   Pages: 10
Recorded: 04/01/2015
Attorney Dkt #:3037.121US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEEVE, ERWIN
Exec Dt:
09/29/2014
2
ENGEL, SEBASTIAN
Exec Dt:
09/29/2014
3
STOPP, FABIAN
Exec Dt:
09/29/2014
4
KÄSEBERG, MARC
Exec Dt:
09/16/2014
5
UHLMANN, ECKART
Exec Dt:
09/17/2014
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MÜNCHEN, GERMANY 80686
2
CHARITE - UNIVERSITÄTSMEDIZIN BERLIN
CHARITÉPLATZ 1
BERLIN, GERMANY 10117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150117603
14384470
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:036224/0334   Pages: 10
Recorded: 07/31/2015
Attorney Dkt #:3037.124US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEEVE, ERWIN
Exec Dt:
11/27/2014
2
STOPP, FABIAN
Exec Dt:
11/06/2014
3
KÄSEBERG, MARC
Exec Dt:
11/05/2014
4
ENGEL, SEBASTIAN
Exec Dt:
11/14/2014
5
UHLMANN, ECKART
Exec Dt:
11/27/2014
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MÜNCHEN, GERMANY 80686
2
CHARITE - UNIVERSITÄTSMEDIZIN BERLIN
CHARITÉPLATZ 1
BERLIN, GERMANY 10117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150117601
14396935
Correspondence name and address
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:035838/0080   Pages: 2
Recorded: 06/15/2015
Attorney Dkt #:483244.000018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOPP, FABIAN
Exec Dt:
04/30/2015
2
KEEVE, ERWIN
Exec Dt:
04/17/2015
Assignee
1
CHARITE - UNIVERSITAETSMEDIZIN BERLIN
CHARITEPLATZ 1
BERLIN, GERMANY 10117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9833215
US20150265231
14431286
Correspondence name and address
FAEGRE BAKER DANIELS LLP
90 SOUTH 7TH STREET
2200 WELLS FARGO CENTER
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:036888/0435   Pages: 10
Recorded: 10/27/2015
Attorney Dkt #:3037.129US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEEVE, ERWIN
Exec Dt:
05/11/2015
2
KÄSEBERG, MARC
Exec Dt:
05/20/2015
3
STOPP, FABIAN
Exec Dt:
06/29/2015
4
UHLMANN, ECKART
Exec Dt:
05/28/2015
5
ENGEL, SEBASTIAN
Exec Dt:
06/10/2015
Assignee
1
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MÜNCHEN, 80686, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150265237
14437656
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:040543/0289   Pages: 10
Recorded: 11/02/2016
Attorney Dkt #:3037.129US1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTIES PREVIOUSLY RECORDED ON REEL 036888 FRAME 0435. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KEEVE, ERWIN
Exec Dt:
05/11/2015
2
KÄSEBERG, MARC
Exec Dt:
05/20/2015
3
STOPP, FABIAN
Exec Dt:
06/29/2015
4
UHLMANN, ECKART
Exec Dt:
05/28/2015
5
ENGEL, SEBASTIAN
Exec Dt:
06/10/2015
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MÜNCHEN, GERMANY
2
CHARITE - UNIVERSITÄTSMEDIZIN BERLIN
CHARITÉPLATZ 1
BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150265237
14437656
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:035843/0145   Pages: 7
Recorded: 06/08/2015
Attorney Dkt #:EISEN-027XX
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WINNE, CHRISTIAN
Exec Dt:
04/24/2015
2
ENGEL, SEBASTIAN
Exec Dt:
04/23/2015
3
KEEVE, ERWIN
Exec Dt:
05/19/2015
4
UHLMANN, ECKART
Exec Dt:
05/11/2015
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27 C
MUNICH, GERMANY 80686
2
CHARITE UNIVERSITATSMEDIZIN BERLIN TECHNOLOGIETRANSFERSTELLE
CHARITEPLATZ 1
BERLIN, GERMANY 10117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150287236
14440438
Correspondence name and address
PRETI FLAHERTY BELIVEAU & PACHIOS LLP
60 STATE STREET
SUITE 1100
BOSTON, MA 02109

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