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Patent Assignment Assignor Details
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Assignor Name : SKERL, OLAF, DR.
Total Assignments: 18
Assignment: 1
Reel/Frame:020332/0101   Pages: 8
Recorded: 01/08/2008
Attorney Dkt #:66711018/06.146P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIPPERT, MICHAEL, DR.
Exec Dt:
12/14/2006
2
SKERL, OLAF, DR.
Exec Dt:
12/14/2006
3
PAULE, STEFAN, DR.
Exec Dt:
12/14/2006
4
FAHN, BERNHARD, DR.
Exec Dt:
12/13/2006
5
CZYGAN, GERALD, DR.
Exec Dt:
12/14/2006
6
REINKE, HEINRICH, DR.
Exec Dt:
12/13/2006
7
URBASZEK, ALBRECHT, DR.
Exec Dt:
12/14/2006
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
6341 BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8271085
US20080195162
11970662
Correspondence name and address
SARAH DESMOND
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 2
Reel/Frame:022627/0854   Pages: 4
Recorded: 05/01/2009
Attorney Dkt #:1131-P0088
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKERL, OLAF, DR.
Exec Dt:
02/09/2009
2
LIPPERT, MICHAEL, DR.
Exec Dt:
02/09/2009
3
CZYGAN, GERALD, DR.
Exec Dt:
02/09/2009
4
PAULE, STEFAN, DR.
Exec Dt:
02/09/2009
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4, 6341
BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8792970
US20090216145
12389719
Correspondence name and address
DALINA LAW GROUP, PC
7910 IVANHOE AVE.
#325
LA JOLLA, CA 92037
Assignment: 3
Reel/Frame:022913/0869   Pages: 5
Recorded: 07/06/2009
Attorney Dkt #:66711034-08.106P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKERL, OLAF, DR.
Exec Dt:
06/29/2009
2
LIPPERT, MICHAEL, DR.
Exec Dt:
06/29/2009
3
CZYGAN, GERALD, DR.
Exec Dt:
06/29/2009
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100010354
12497778
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 4
Reel/Frame:023280/0580   Pages: 4
Recorded: 09/24/2009
Attorney Dkt #:1131-P0105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKERL, OLAF, DR.
Exec Dt:
08/12/2009
2
URBASZEK, ALBRECHT, DR.
Exec Dt:
08/31/2009
3
CZYGAN, GERALD, DR.
Exec Dt:
08/31/2009
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8323193
US20100056888
12541091
Correspondence name and address
DALINA LAW GROUP, PC
7910 IVANHOE AVE.
#325
LA JOLLA, CA 92037
Assignment: 5
Reel/Frame:023825/0991   Pages: 3
Recorded: 01/21/2010
Attorney Dkt #:BTKA22U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOCKE, BJOERN, DR
Exec Dt:
01/04/2010
2
SKERL, OLAF, DR.
Exec Dt:
01/18/2010
Assignee
1
BIOTRONIK VI PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8390279
US20100171492
12691329
Correspondence name and address
RAYMOND WAGENKNECHT
5677 OBERLIN DRIVE
STE. 204
SAN DIEGO, CA 92121
Assignment: 6
Reel/Frame:024226/0589   Pages: 4
Recorded: 04/13/2010
Attorney Dkt #:1131-P0112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLLKRON, MICHAEL, DR.
Exec Dt:
03/23/2010
2
CZYGAN, GERALD, DR.
Exec Dt:
03/23/2010
3
KRAEMER, THOMAS, DR.
Exec Dt:
03/23/2010
4
LIPPERT, MICHAEL, DR.
Exec Dt:
03/23/2010
5
SKERL, OLAF, DR.
Exec Dt:
03/23/2010
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8521265
US20100268294
12749723
Correspondence name and address
JOSEPH J. MAYO
7910 IVANHOE AVE.
STE. 325
LA JOLLA, CA 92037
Assignment: 7
Reel/Frame:024226/0655   Pages: 4
Recorded: 04/13/2010
Attorney Dkt #:1131-P0113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAEMER, THOMAS, DR.
Exec Dt:
03/25/2010
2
LIPPERT, MICHAEL, DR.
Exec Dt:
03/25/2010
3
SKERL, OLAF, DR.
Exec Dt:
03/25/2010
4
CZYGAN, GERALD, DR.
Exec Dt:
03/25/2010
5
PAULE, STEFAN, DR.
Exec Dt:
04/06/2010
Assignee
1
BIOTRONIK CRM PATENT AG
NEUHOFSTRASSE 4
BAAR, SWITZERLAND 6341
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8571641
US20100268041
12757307
Correspondence name and address
JOSEPH J. MAYO
7910 IVANHOE AVE.
STE. 325
LA JOLLA, CA 92037
Assignment: 8
Reel/Frame:025884/0120   Pages: 5
Recorded: 03/02/2011
Attorney Dkt #:66711071-09.128P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CZYGAN, GERALD, DR.
Exec Dt:
02/22/2011
2
LIPPERT, MICHAEL, DR.
Exec Dt:
02/22/2011
3
SKERL, OLAF, DR.
Exec Dt:
02/22/2011
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8491485
US20110224527
13038428
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:026617/0925   Pages: 4
Recorded: 07/20/2011
Attorney Dkt #:66711075-10.072P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKERL, OLAF, DR.
Exec Dt:
07/04/2011
2
LIPPERT, MICHAEL, DR.
Exec Dt:
07/04/2011
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8652048
US20120035453
13186511
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 10
Reel/Frame:028457/0251   Pages: 5
Recorded: 06/28/2012
Attorney Dkt #:66711094-11.016P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKERL, OLAF, DR.
Exec Dt:
07/18/2011
2
KIRCHNER, JENS, DR.
Exec Dt:
07/18/2011
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130023740
13532959
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:028803/0052   Pages: 5
Recorded: 08/17/2012
Attorney Dkt #:66711096-11.047P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRCHNER, JENS, DR.
Exec Dt:
08/19/2011
2
VOLLKRON, MICHAEL, DR.
Exec Dt:
08/19/2011
3
SKERL, OLAF, DR.
Exec Dt:
08/19/2011
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8862231
US20130053907
13587997
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 12
Reel/Frame:026870/0219   Pages: 4
Recorded: 09/08/2011
Attorney Dkt #:66711079-10.111P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKERL, OLAF, DR.
Exec Dt:
09/06/2011
2
LIPPERT, MICHAEL, DR.
Exec Dt:
09/05/2011
3
KIRCHNER, JENS, DR.
Exec Dt:
09/05/2011
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9427176
US20120245476
13227522
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 13
Reel/Frame:027536/0143   Pages: 4
Recorded: 01/16/2012
Attorney Dkt #:66711087-10.164P-US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKERL, OLAF, DR.
Exec Dt:
01/09/2012
2
LIPPERT, MICHAEL, DR.
Exec Dt:
01/09/2012
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120203113
13350855
Correspondence name and address
MARCIA LAYTON
DEWITT ROSS & STEVENS S.C.
2 E. MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 14
Reel/Frame:037754/0084   Pages: 10
Recorded: 02/17/2016
Attorney Dkt #:66711099-14.185P-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PHILIPP, JENS, DR.
Exec Dt:
01/26/2016
2
ELSNER, JOACHIM, DR.
Exec Dt:
01/12/2016
3
BIELA, SARAH, DR.
Exec Dt:
01/12/2016
4
PFENNIGER, ALOIS, DR.
Exec Dt:
01/12/2016
5
BITZER, ANDREAS, DR.
Exec Dt:
01/12/2016
6
EBERT, HENNING
Exec Dt:
01/19/2016
7
SKERL, OLAF, DR.
Exec Dt:
01/12/2016
8
VAN OOYEN, ANDRE, DR.
Exec Dt:
01/19/2016
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10349839
US20160249818
15045693
Correspondence name and address
MARCIA LAYTON
INTELLECTUAL PROPERTY DEPT. DEWITT ROSS
2 EAST MIFFLIN STREET, SUITE 600
MADISON, WI 53703-2865
Assignment: 15
Reel/Frame:044610/0485   Pages: 6
Recorded: 01/12/2018
Attorney Dkt #:BIO-16059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUNGE, ANDREAS, DR.
Exec Dt:
01/07/2018
2
EBERT, HENNING
Exec Dt:
12/12/2017
3
SKERL, OLAF, DR.
Exec Dt:
12/12/2017
4
BORCK, ALEXANDER, DR.
Exec Dt:
12/12/2017
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY D-12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11350855
US20180153453
15831983
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 16
Reel/Frame:061319/0506   Pages: 10
Recorded: 10/05/2022
Attorney Dkt #:0055955-000321
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOSS, CHRISTIAN, DR.
Exec Dt:
09/06/2022
2
SEIDELT, ANDRÉ
Exec Dt:
09/20/2022
3
ARNDT, ANDREAS, DR.
Exec Dt:
09/06/2022
4
SKERL, OLAF, DR.
Exec Dt:
09/12/2022
5
FINNBERG, THOMAS
Exec Dt:
09/06/2022
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230055392
17914858
Correspondence name and address
BRYAN H. OPALKO
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 17
Reel/Frame:062220/0776   Pages: 5
Recorded: 12/28/2022
Attorney Dkt #:0055955-000331
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SKERL, OLAF, DR.
Exec Dt:
10/18/2022
2
VAN OOYEN, ANDRÉ, DR.
Exec Dt:
10/18/2022
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230181040
17920878
Correspondence name and address
BRYAN H. OPALKO
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 18
Reel/Frame:066262/0480   Pages: 8
Recorded: 01/26/2024
Attorney Dkt #:0055955-000371
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELSNER, JOACHIM, DR.
Exec Dt:
09/07/2023
2
SKERL, OLAF, DR.
Exec Dt:
09/01/2023
3
WEGERICH, FRANZISKA, DR.
Exec Dt:
09/12/2023
Assignee
1
BIOTRONIK SE & CO. KG
WOERMANNKEHRE 1
BERLIN, GERMANY 12359
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240156411
18550361
Correspondence name and address
BRYAN H. OPALKO
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219

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