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Patent Assignment Assignor Details
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Assignor Name : LANG, VOLKER, DR.
Total Assignments: 13
Assignment: 1
Reel/Frame:018546/0296   Pages: 5
Recorded: 11/22/2006
Attorney Dkt #:66711.008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, VOLKER, DR.
Exec Dt:
09/22/2006
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND CH-6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7640058
US20080082134
11537049
Correspondence name and address
MARCIA LAYTON
8000 EXCELSIOR DRIVE, SUITE 401
MADISON, WI 53717
Assignment: 2
Reel/Frame:020989/0245   Pages: 6
Recorded: 05/23/2008
Attorney Dkt #:66711021 / 07.055P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAN, JIE
Exec Dt:
05/20/2008
2
GARNER, GARTH
Exec Dt:
05/20/2008
3
MUESSIG, DIRK, DR.
Exec Dt:
05/21/2008
4
LANG, VOLKER, DR.
Exec Dt:
05/20/2008
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7899520
US20080294217
12124499
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 EAST MIFFLIN ST., SUITE 600
MADISON, WI 53703-2865
Assignment: 3
Reel/Frame:021771/0892   Pages: 4
Recorded: 10/31/2008
Attorney Dkt #:1131-P0079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAN, JIE
Exec Dt:
09/29/2008
2
GARNER, GARTH
Exec Dt:
09/29/2008
3
MUESSIG, DIRK, DR.
Exec Dt:
09/29/2008
4
LANG, VOLKER, DR.
Exec Dt:
09/29/2008
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8380307
US20090240298
12255516
Correspondence name and address
SIMON FRASER
530 S LAKE AVENUE
STE 422
PASADENA, CA 91101
Assignment: 4
Reel/Frame:021878/0047   Pages: 5
Recorded: 11/21/2008
Attorney Dkt #:1131-P0083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOERR, THOMAS
Exec Dt:
10/28/2008
2
MUESSIG, DIRK, DR.
Exec Dt:
11/03/2008
3
LANG, VOLKER, DR.
Exec Dt:
11/03/2008
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8509896
US20090125077
12269746
Correspondence name and address
SIMON FRASER
530 S LAKE AVENUE
STE 422
PASADENA, CA 91101
Assignment: 5
Reel/Frame:022622/0646   Pages: 3
Recorded: 04/30/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WHITTINGTON, HOLLIS, DR.
Exec Dt:
02/12/2009
2
MUESSIG, DIRK, DR.
Exec Dt:
02/12/2009
3
LANG, VOLKER, DR.
Exec Dt:
02/12/2009
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4, 6341
BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8265741
US20100217143
12391208
Correspondence name and address
DALINA LAW GROUP, PC
7910 IVANHOE AVE.
#325
LA JOLLA, CA 92037
Assignment: 6
Reel/Frame:026116/0198   Pages: 4
Recorded: 04/12/2011
Attorney Dkt #:66711073-09.210P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOERR, THOMAS
Exec Dt:
04/08/2011
2
LANG, VOLKER, DR.
Exec Dt:
03/29/2011
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9220914
US20110270337
13084624
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 7
Reel/Frame:028896/0133   Pages: 5
Recorded: 09/05/2012
Attorney Dkt #:1131-P0176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAN, JIE, DR.
Exec Dt:
09/21/2011
2
LANG, VOLKER, DR.
Exec Dt:
09/21/2011
3
KRAETSCHMER, HANNES, DR.
Exec Dt:
09/21/2011
4
MUESSIG, DIRK, DR.
Exec Dt:
09/21/2011
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8843198
US20130079839
13603418
Correspondence name and address
ARC PATENTS
7744 HERSCHEL AVE
LA JOLLA, CA 92037
Assignment: 8
Reel/Frame:029188/0478   Pages: 6
Recorded: 10/25/2012
Attorney Dkt #:66711097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAN, JIE, DR.
Exec Dt:
11/01/2011
2
MUESSIG, DIRK, DR.
Exec Dt:
11/01/2011
3
LANG, VOLKER, DR.
Exec Dt:
10/27/2011
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130116533
13659177
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 9
Reel/Frame:030172/0458   Pages: 7
Recorded: 04/08/2013
Attorney Dkt #:BTKA99U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIEDL, ROBERT, DR.
Exec Dt:
03/12/2012
2
GRATZ, MATTHIAS, DR.
Exec Dt:
03/16/2012
3
SCHALDACH, MAX, DR.
Exec Dt:
04/04/2012
4
LANG, VOLKER, DR.
Exec Dt:
03/12/2012
Assignee
1
BIOTRONIK AG
ACKERSTRASSE 6
BUELACH, SWITZERLAND 8180
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849005
US20130274869
13858696
Correspondence name and address
BIOTECH BEACH LAW GROUP , PC
5677 OBERLIN DRIVE, SUITE 204
SAN DIEGO, CA 92121
Assignment: 10
Reel/Frame:027931/0939   Pages: 4
Recorded: 03/27/2012
Attorney Dkt #:66711089-10.194P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIAN, JIE, DR.
Exec Dt:
03/14/2012
2
LANG, VOLKER, DR.
Exec Dt:
03/14/2012
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8788026
US20120265087
13430750
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 11
Reel/Frame:031291/0649   Pages: 6
Recorded: 09/26/2013
Attorney Dkt #:1131-P0192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON ARX, JEFFREY A., DR.
Exec Dt:
12/07/2012
2
LANG, VOLKER, DR.
Exec Dt:
12/06/2012
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9411027
US20140163892
14038205
Correspondence name and address
ARC PATENTS
7744 HERSCHEL AVE
LA JOLLA, CA 92037
Assignment: 12
Reel/Frame:063299/0319   Pages: 5
Recorded: 04/12/2023
Attorney Dkt #:0055955-000222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, VOLKER, DR.
Exec Dt:
01/06/2021
2
OENER, ALPER, DR.
Exec Dt:
04/02/2023
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210298669
17259006
Correspondence name and address
BRYAN H. OPALKO
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 13
Reel/Frame:060827/0450   Pages: 8
Recorded: 08/17/2022
Attorney Dkt #:0055955-000301
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOERR, THOMAS
Exec Dt:
06/16/2022
2
LANG, VOLKER, DR.
Exec Dt:
06/14/2022
3
TRAULSEN, TIM, DR.
Exec Dt:
07/08/2022
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220379123
17795112
Correspondence name and address
BRYAN H. OPALKO
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219

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