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Patent Assignment Assignor Details
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Assignor Name : SCHAFFRATH, CLAUS
Total Assignments: 11
Assignment: 1
Reel/Frame:014493/0910   Pages: 3
Recorded: 04/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUMA, GREGOR
Exec Dt:
08/10/2003
2
DRUMM, PETER
Exec Dt:
08/10/2003
3
SCHUBERT, MARIO
Exec Dt:
08/10/2003
4
SCHAFFRATH, CLAUS
Exec Dt:
07/10/2003
Assignee
1
BRAINLAB AG
AMMERTHALSTR. 8
85551 KIRCHHEIM/HEIMSTETTEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8231554
US20040143340
10701367
Correspondence name and address
RENNER, OTTO, BOISSELLE & ET AL
DON W. BULSON, ESQ.
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 2
Reel/Frame:014367/0613   Pages: 3
Recorded: 02/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUMA, GREGOR
Exec Dt:
12/09/2003
2
SCHUBERT, MARIO
Exec Dt:
12/09/2003
3
SCHAFFRATH, CLAUS
Exec Dt:
12/09/2003
Assignee
1
BRAINLAB AG
AMMERTHALSTRASSE 8, 85551 KIRCHHEIM
HEIMSTETTEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040117026
10670177
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, LLP
DON W. BULSON, ESQ.
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 3
Reel/Frame:015068/0632   Pages: 5
Recorded: 08/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILSMEIER, STEFAN
Exec Dt:
04/05/2004
2
SCHAFFRATH, CLAUS
Exec Dt:
03/09/2004
3
ZEISS, MARIO
Exec Dt:
03/10/2004
4
FEILKAS, THOMAS
Exec Dt:
03/12/2004
Assignee
1
BRAINLAB AG
AMMERTHALSTR. 8
KIRCHHEIM/HEIMSTETTEN, GERMANY 85551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7787932
US20050004451
10811330
Correspondence name and address
RENNER, OTTO, BOISSELLE & KLAR, LLP
DON W. BULSON, ESQ.
1621 EUCLID AVENUE
NENETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 4
Reel/Frame:015090/0861   Pages: 3
Recorded: 08/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKENBACH, RAINER
Exec Dt:
06/23/2004
2
SCHMIDT, ROBERT
Exec Dt:
06/16/2004
3
WOHLGEMUTH, RICHARD
Exec Dt:
06/16/2004
4
ROSENER, HOLGER-CLAUS
Exec Dt:
06/23/2004
5
FRIELINGHAUS, NILS
Exec Dt:
06/16/2004
6
SCHAFFRATH, CLAUS
Exec Dt:
06/21/2004
7
WORLEIN, SWEN
Exec Dt:
06/21/2004
Assignee
1
BRAINLAB AG
AMMERTHALSTR. 8,
85551 KIRCHHEIM/HEIMSTETTEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7203277
US20040263535
10830963
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, LLP
DON W. BULSON
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 5
Reel/Frame:015815/0282   Pages: 2
Recorded: 03/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECHNER, CHRISTIAN
Exec Dt:
01/31/2005
2
SCHAFFRATH, CLAUS
Exec Dt:
02/08/2005
Assignee
1
BRAINLAB AB
AMMERTHALSTR. 8
KIRCHHEIM/HEIMSTETTEN, GERMANY 85551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9393039
US20050154296
11015297
Correspondence name and address
DON W. BULSON
1621 EUCLID AVE., 19TH FLOOR
CLEVELAND, OH 44115
Assignment: 6
Reel/Frame:016643/0208   Pages: 3
Recorded: 10/14/2005
Attorney Dkt #:SCHWP0213USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAFFRATH, CLAUS
Exec Dt:
08/28/2005
2
KLEINSZIG, GERHARD
Exec Dt:
09/01/2005
3
SCHENKEL, CHRISTOPH
Exec Dt:
09/01/2005
Assignee
1
BRAINLAB AG
AMMERTHALSTR. 8
KIRCHHEIM/HEIMSTETTEN, GERMANY 85551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7776000
US20060041206
11170974
Correspondence name and address
DON W. BULSON, ESQ.
1621 EUCLID AVE., 19TH FLOOR
CLEVELAND, OH 44115
Assignment: 7
Reel/Frame:018163/0895   Pages: 3
Recorded: 08/24/2006
Attorney Dkt #:SCHWP0223USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VILSMEIER, STEFAN
Exec Dt:
11/14/2005
2
SCHAFFRATH, CLAUS
Exec Dt:
11/10/2005
3
FEILKAS, THOMAS
Exec Dt:
11/10/2005
Assignee
1
BRAINLAB AG
AMMERTHALSTR. 8
85551 KIRCHHEIM/HEIMSTETTEN, GERMANY 85551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7292037
US20060074293
11238685
Correspondence name and address
DON W. BULSON
1621 EUCLID AVENUE 19TH FLOOR
CLEVELAND, OH 44115
Assignment: 8
Reel/Frame:018817/0915   Pages: 7
Recorded: 01/29/2007
Attorney Dkt #:SCHWP0234USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REED, PETER J.
Exec Dt:
01/18/2002
2
SCHAFFRATH, CLAUS
Exec Dt:
05/20/2006
3
KLEINSZIG, GERHARD
Exec Dt:
05/20/2006
4
BECHT, GUNTHER
Exec Dt:
05/22/2006
Assignee
1
BRAINLAB AG
KAPELLENSTRASSE 12
FELDKIRCHEN, GERMANY 85622
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8043295
US20060264963
11260507
Correspondence name and address
DON W. BULSON
RENNER, OTTO, BOISSELLE & SKLAR, LLP
1621 EUCLID AVE., 19TH FLOOR
CLEVELAND, OH 44115
Assignment: 9
Reel/Frame:018370/0216   Pages: 4
Recorded: 10/10/2006
Attorney Dkt #:SCHWP0188USB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIRKENBACH, RAINER
Exec Dt:
08/31/2006
2
SCHMIDT, ROBERT
Exec Dt:
08/23/2006
3
WOHLGEMUTH, RICHARD
Exec Dt:
08/24/2006
4
ROSSNER, HOLGER-CLAUS
Exec Dt:
08/24/2006
5
FRIELINGHAUS, NILS
Exec Dt:
08/22/2006
6
SCHAFFRATH, CLAUS
Exec Dt:
08/28/2006
7
WOERLEIN, SWEN
Exec Dt:
08/28/2006
Assignee
1
BRAINLAB AG
KAPELLENSTRASSE 12
FELDKIRCHEN, GERMANY 85622
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7463823
US20070019936
11426176
Correspondence name and address
DON W. BULSON, ESQ.
1621 EUCLID AVE., 19TH FLOOR
CLEVELAND, OH 44115
Assignment: 10
Reel/Frame:020239/0509   Pages: 2
Recorded: 12/13/2007
Attorney Dkt #:SCHWP0316USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAIER, CHRISTIAN
Exec Dt:
10/31/2007
2
SCHAFFRATH, CLAUS
Exec Dt:
10/31/2007
Assignee
1
BRAINLAB AG
KAPELLENSTRABE 12
85622 FELDKIRCHEN, GERMAN DEMOCRATIC REPUBLIC
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080139916
11935571
Correspondence name and address
KENNETH W. FAFRAK
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 11
Reel/Frame:049225/0539   Pages: 8
Recorded: 05/20/2019
Attorney Dkt #:013658-000663
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LECHNER, CHRISTIAN
Exec Dt:
07/19/2016
2
SCHAFFRATH, CLAUS
Exec Dt:
09/01/2016
Assignee
1
BRAINLAB AG
KAPPELLENSTR.12
FELDKIRCHEN, GERMANY 85622
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10335247
US20170000583
15198998
Correspondence name and address
MICHAEL E. HUDZINSKI
950 MAINE AVENUE, SUITE 1100
CLEVELAND, OH 44113

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Web interface last modified: August 25, 2017 v.2.6
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