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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 : RIST, CLAUS
Total Assignments: 46
Assignment: 1
Reel/Frame:012518/0376   Pages: 3
Recorded: 02/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CLEREQ, FREDDY
Exec Dt:
12/05/2001
2
RIST, CLAUS
Exec Dt:
12/11/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020116536
09953117
Correspondence name and address
BELL, BOYD & LLOYD LLC
JEFFREY H. CANFIELD, ESQ.
P.O. BOX 1135
CHICAGO, IL 60690-1135
Assignment: 2
Reel/Frame:013190/0321   Pages: 2
Recorded: 08/14/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
07/08/2002
2
ROTH, ROLAND
Exec Dt:
07/08/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6990188
US20030103612
10189192
Correspondence name and address
STAAS & HALSEY LLP
MARK J. HENRY
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 2001
Assignment: 3
Reel/Frame:013601/0639   Pages: 2
Recorded: 12/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
10/14/2002
2
ROTH, ROLAND
Exec Dt:
10/28/2002
3
WILLMANN, MICHAEL
Exec Dt:
10/14/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7751544
US20030154245
10268088
Correspondence name and address
STAAS & HALSEY LLP
RICHARD A. GOLLHOFER
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 4
Reel/Frame:013548/0608   Pages: 2
Recorded: 12/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
10/22/2002
2
SCHROETER, OTTO
Exec Dt:
10/28/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030079034
10273367
Correspondence name and address
STAAS & HALSEY LLP
ATTN: RICHARD A. GOLLHOFER
700 ELEVENTH ST., N.W. STE 500
WASHINGTON, D.C. 20001
Assignment: 5
Reel/Frame:013716/0650   Pages: 2
Recorded: 01/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
12/02/2002
2
SCHROETER, OTTO
Exec Dt:
12/02/2002
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7006619
US20030103495
10309347
Correspondence name and address
STAAS & HALSEY LLP
MARK J. HENRY
700 ELEVENTH STREET, N.W., SUITE 500
WASHINGTON, D.C. 20001
Assignment: 6
Reel/Frame:014909/0344   Pages: 2
Recorded: 01/21/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
01/07/2004
2
SCHAUMBURG, STEPHAN
Exec Dt:
01/12/2004
3
VOLKMANN, MICHAEL
Exec Dt:
01/07/2004
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7330443
US20040109556
10652615
Correspondence name and address
STAAS & HALSEY LLP
RICHARD A. GOLLHOFER
1201 NEW YORK, AVE., NW, SUITE 700
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:022028/0201   Pages: 3
Recorded: 12/16/2008
Attorney Dkt #:2006P0858WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
12/08/2008
2
SCHROTER, OTTO
Exec Dt:
12/08/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMAN DEMOCRATIC REPUBLIC 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9398160
US20100290453
12308498
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 8
Reel/Frame:026750/0798   Pages: 3
Recorded: 08/15/2011
Attorney Dkt #:0075742-000668
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIST, CLAUS
Exec Dt:
08/07/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120053932
13204851
Correspondence name and address
DUANE A. STEWART III
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 9
Reel/Frame:037256/0680   Pages: 3
Recorded: 12/10/2015
Attorney Dkt #:2010P00045US01-938
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIST, CLAUS
Exec Dt:
08/07/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10187523
US20160094712
14963588
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 10
Reel/Frame:047774/0163   Pages: 3
Recorded: 12/14/2018
Attorney Dkt #:0075742-001104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIST, CLAUS
Exec Dt:
08/07/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11283918
US20190116261
16215724
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 11
Reel/Frame:059005/0312   Pages: 3
Recorded: 02/14/2022
Attorney Dkt #:12694.0083-03000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIST, CLAUS
Exec Dt:
08/07/2011
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTRASSE 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220174149
17650964
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT & DUNNER,LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 12
Reel/Frame:031164/0623   Pages: 8
Recorded: 09/09/2013
Attorney Dkt #:2012P00070US-797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
08/15/2013
2
RIST, CLAUS
Exec Dt:
08/05/2013
3
GRONOSTAY, BERND
Exec Dt:
08/12/2013
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140040426
13958940
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 13
Reel/Frame:035563/0468   Pages: 8
Recorded: 05/05/2015
Attorney Dkt #:2012P00070US01-898
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
08/15/2013
2
RIST, CLAUS
Exec Dt:
08/05/2013
3
GRONOSTAY, BERND
Exec Dt:
08/12/2013
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9712616
US20150237134
14703040
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 14
Reel/Frame:042704/0567   Pages: 8
Recorded: 06/14/2017
Attorney Dkt #:0075742-001009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
08/15/2013
2
RIST, CLAUS
Exec Dt:
08/05/2013
3
GRONOSTAY, BERND
Exec Dt:
08/12/2013
Assignee
1
SIEMENS ENTERPRISE COMMUNICATIONS GMBH & CO. KG
HOFMANNSTR. 51
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170272518
15617194
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 15
Reel/Frame:032219/0661   Pages: 10
Recorded: 02/14/2014
Attorney Dkt #:2011P00013WOUS-782
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
12/03/2013
2
CORDES, SEBASTIAN
Exec Dt:
12/16/2013
3
RANSMAYR, VIKTOR
Exec Dt:
11/29/2013
4
WINTER, JOHANNES
Exec Dt:
12/02/2013
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 51
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8995629
US20130294592
13883900
Correspondence name and address
DUANE A. STEWART III
ONE OXFORD CENTRE
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 16
Reel/Frame:032219/0853   Pages: 6
Recorded: 02/14/2014
Attorney Dkt #:2011P00012WOUS-783
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
12/03/2013
2
CORDES, SEBASTIAN
Exec Dt:
12/16/2013
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 51
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9319436
US20130315231
13988426
Correspondence name and address
DUANE A. STEWART III
ONE OXFORD CENTRE
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 17
Reel/Frame:035023/0539   Pages: 10
Recorded: 02/25/2015
Attorney Dkt #:2011P00013US01-885
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
12/03/2013
2
CORDES, SEBASTIAN
Exec Dt:
12/16/2013
3
WINTER, JOHANNES
Exec Dt:
12/02/2013
4
RANSMAYR, VIKTOR
Exec Dt:
11/29/2013
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 63
MUENCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9521096
US20150172230
14629809
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 18
Reel/Frame:033423/0662   Pages: 8
Recorded: 07/30/2014
Attorney Dkt #:2011P00015WOUS-790
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
05/14/2014
2
CORDES, SEBASTIAN
Exec Dt:
05/17/2014
3
FISCHER, STEPHAN
Exec Dt:
06/23/2014
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 51
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130305029
13990281
Correspondence name and address
DUANE A. STEWART III
ONE OXFORD CENTRE
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 19
Reel/Frame:042010/0375   Pages: 8
Recorded: 04/14/2017
Attorney Dkt #:0075742-000999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
05/14/2014
2
CORDES, SEBASTIAN
Exec Dt:
05/17/2014
3
FISCHER, STEPHAN
Exec Dt:
06/23/2014
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10616408
US20170223185
15487625
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 20
Reel/Frame:054618/0955   Pages: 8
Recorded: 12/11/2020
Attorney Dkt #:0075742-001168
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
05/14/2014
2
CORDES, SEBASTIAN
Exec Dt:
05/17/2014
3
FISCHER, STEPHAN
Exec Dt:
06/23/2014
Assignee
1
UNIFY GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 15219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11102349
US20200195777
16802856
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 21
Reel/Frame:037256/0591   Pages: 6
Recorded: 12/10/2015
Attorney Dkt #:0075742-000930
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
09/30/2015
2
RIST, CLAUS
Exec Dt:
09/30/2015
3
VOLKMANN, MICHAEL
Exec Dt:
10/05/2015
Assignee
1
UNIFY GMBH & CO. KG.
HOFMANNSTR. 63
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9800733
US20160127560
14893701
Correspondence name and address
DUANE A. STEWART III
ONE OXFORD CENTRE
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 22
Reel/Frame:037257/0611   Pages: 6
Recorded: 12/10/2015
Attorney Dkt #:0075742-000931
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
09/30/2015
2
RIST, CLAUS
Exec Dt:
09/30/2015
3
VOLKMANN, MICHAEL
Exec Dt:
10/05/2015
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 63
MUNCHEN, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9729725
US20160094717
14890517
Correspondence name and address
DUANE A. STEWART III
ONE OXFORD CENTRE
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 23
Reel/Frame:037572/0843   Pages: 3
Recorded: 01/25/2016
Attorney Dkt #:2014P00011US-935
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIST, CLAUS
Exec Dt:
09/30/2015
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 63
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9819795
US20160182715
14963702
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 24
Reel/Frame:038932/0474   Pages: 11
Recorded: 06/16/2016
Attorney Dkt #:2014P00109US-954
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
09/30/2015
2
WILLMANN, MICHAEL
Exec Dt:
10/12/2015
3
GLASER, MARTIN
Exec Dt:
09/30/2015
4
VOLKMANN, MICHAEL
Exec Dt:
10/05/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160374125
15177618
Correspondence name and address
LYNN J. ALSTADT
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 25
Reel/Frame:043640/0299   Pages: 6
Recorded: 09/20/2017
Attorney Dkt #:0075742-001023
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
05/30/2015
2
RIST, CLAUS
Exec Dt:
09/30/2015
3
VOLKMANN, MICHAEL
Exec Dt:
10/05/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10075595
US20180020099
15707109
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 26
Reel/Frame:043871/0039   Pages: 3
Recorded: 10/16/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIST, CLAUS
Exec Dt:
09/30/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10225398
US20180054520
15783274
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 27
Reel/Frame:048229/0702   Pages: 3
Recorded: 02/04/2019
Attorney Dkt #:0075742-001111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIST, CLAUS
Exec Dt:
09/30/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10432787
US20190149658
16249955
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 28
Reel/Frame:048583/0408   Pages: 6
Recorded: 03/13/2019
Attorney Dkt #:0075742-001015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
09/30/2015
2
GLASER, MARTIN
Exec Dt:
09/30/2015
3
VOLKMANN, MICHAEL
Exec Dt:
10/03/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170318159
15642549
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 29
Reel/Frame:049911/0737   Pages: 11
Recorded: 07/31/2019
Attorney Dkt #:0075742-001122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
09/30/2015
2
RIST, CLAUS
Exec Dt:
09/30/2015
3
VOLKMANN, MICHAEL
Exec Dt:
10/05/2015
4
WILLMANN, MICHAEL
Exec Dt:
10/12/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10873981
US20190230727
16375279
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 30
Reel/Frame:050472/0826   Pages: 3
Recorded: 09/24/2019
Attorney Dkt #:0075742-001149
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RIST, CLAUS
Exec Dt:
09/30/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10582048
US20190373108
16543828
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219-4413
Assignment: 31
Reel/Frame:056270/0099   Pages: 11
Recorded: 05/18/2021
Attorney Dkt #:0075742-001193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
09/30/2015
2
RIST, CLAUS
Exec Dt:
09/30/2015
3
VOLKMANN, MICHAEL
Exec Dt:
10/05/2015
4
WILLMANN, MICHAEL
Exec Dt:
10/12/2015
Assignee
1
UNIFY GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11540338
US20210076432
16951390
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 32
Reel/Frame:037473/0076   Pages: 8
Recorded: 01/13/2016
Attorney Dkt #:0075742-000779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
11/20/2015
2
GLASER, MARTIN
Exec Dt:
01/04/2016
3
WILLMAN, MICHAEL
Exec Dt:
11/21/2015
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 63
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9282190
US20130286899
13878139
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 33
Reel/Frame:037572/0859   Pages: 8
Recorded: 01/25/2016
Attorney Dkt #:2012P00014US01-942
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
11/20/2015
2
GLASER, MARTIN
Exec Dt:
01/04/2016
3
WILLMAN, MICHAEL
Exec Dt:
11/21/2015
Assignee
1
UNIFY GMBH & CO. KG
HOFMANNSTR. 63
MUNICH, GERMANY 81379
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10003623
US20160205155
15005197
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 34
Reel/Frame:045752/0699   Pages: 8
Recorded: 05/09/2018
Attorney Dkt #:0075742-001053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
11/20/2015
2
GLASER, MARTIN
Exec Dt:
01/04/2016
3
WILLMANN, MICHAEL
Exec Dt:
11/21/2015
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10498779
US20180255115
15972354
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 35
Reel/Frame:037764/0510   Pages: 8
Recorded: 02/18/2016
Attorney Dkt #:0075742-000894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
01/14/2016
2
GLASER, MARTIN
Exec Dt:
02/12/2016
3
VOLKMANN, MICHAEL
Exec Dt:
01/17/2016
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9602664
US20150334232
14651378
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 36
Reel/Frame:041220/0242   Pages: 8
Recorded: 02/10/2017
Attorney Dkt #:0075742-000991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
01/14/2016
2
GLASER, MARTIN
Exec Dt:
02/12/2016
3
VOLKMANN, MICHAEL
Exec Dt:
01/17/2016
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10075593
US20170149975
15427490
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 37
Reel/Frame:046649/0042   Pages: 8
Recorded: 08/21/2018
Attorney Dkt #:0075742-001088
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
01/14/2016
2
GLASER, MARTIN
Exec Dt:
02/12/2016
3
VOLKMANN, MICHAEL
Exec Dt:
01/17/2016
Assignee
1
UNIFY GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10574823
US20180352087
16058261
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 38
Reel/Frame:044189/0810   Pages: 8
Recorded: 11/21/2017
Attorney Dkt #:0075742-001004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
10/24/2017
2
SCHWARTZE, JUERGEN
Exec Dt:
11/06/2017
3
NEUHAUS, RALF
Exec Dt:
10/11/2017
Assignee
1
UNIFY PATENTE GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10382622
US20170346944
15607862
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 39
Reel/Frame:049618/0523   Pages: 8
Recorded: 06/28/2019
Attorney Dkt #:0075742-001142
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
10/24/2017
2
SCHWARTZE, JUERGEN
Exec Dt:
11/06/2017
3
NEUHAUS, RALF
Exec Dt:
10/11/2017
Assignee
1
UNIFY PATENTE GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10750012
US20190335037
16452765
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 40
Reel/Frame:054773/0174   Pages: 8
Recorded: 12/30/2020
Attorney Dkt #:0075742-001184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
10/24/2017
2
SCHWARTZE, JUERGEN
Exec Dt:
11/06/2017
3
NEUHAUS, RALF
Exec Dt:
10/11/2017
Assignee
1
UNIFY PATENTE GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11356552
US20200336587
16918376
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 41
Reel/Frame:051264/0696   Pages: 5
Recorded: 12/12/2019
Attorney Dkt #:0075742-001040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLKMANN, MICHAEL
Exec Dt:
01/11/2019
2
RIST, CLAUS
Exec Dt:
12/11/2018
Assignee
1
UNIFY GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10652118
US20190014027
15752466
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 42
Reel/Frame:052355/0317   Pages: 5
Recorded: 04/09/2020
Attorney Dkt #:0075742-001171
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOLKMANN, MICHAEL
Exec Dt:
01/11/2019
2
RIST, CLAUS
Exec Dt:
12/11/2018
Assignee
1
UNIFY GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10944658
US20200236022
16838609
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 43
Reel/Frame:050752/0596   Pages: 5
Recorded: 10/17/2019
Attorney Dkt #:75742-1150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARTZE, JUERGEN
Exec Dt:
10/01/2019
2
RIST, CLAUS
Exec Dt:
10/06/2019
Assignee
1
UNIFY PATENTE GMBH & CO. KG
MIES-VAN-DER-ROHE-STR. 6
MUNCHEN, GERMANY 80807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10721355
US20200014796
16489816
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219-4413
Assignment: 44
Reel/Frame:053632/0064   Pages: 5
Recorded: 08/28/2020
Attorney Dkt #:0075742-001179
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWARTZE, JUERGEN
Exec Dt:
10/01/2019
2
RIST, CLAUS
Exec Dt:
10/06/2019
Assignee
1
UNIFY PATENTE GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10911597
US20200314238
16899904
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 45
Reel/Frame:054465/0101   Pages: 7
Recorded: 11/25/2020
Attorney Dkt #:75742-001052
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLASER, MARTIN
Exec Dt:
10/16/2020
2
WILLMAN, MICHAEL
Exec Dt:
10/13/2020
3
VOLKMANN, MICHAEL
Exec Dt:
10/06/2020
4
RIST, CLAUS
Exec Dt:
10/07/2020
Assignee
1
UNIFY GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11501260
US20190034880
16073108
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219
Assignment: 46
Reel/Frame:055904/0501   Pages: 5
Recorded: 04/13/2021
Attorney Dkt #:0075742-001050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIST, CLAUS
Exec Dt:
03/25/2021
2
SCHONFELD, NORBERT
Exec Dt:
04/06/2021
Assignee
1
UNIFY GMBH & CO. KG
OTTO-HAHN-RING 6
MUNCHEN, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972517
US20190141096
16073070
Correspondence name and address
RALPH G. FISCHER
501 GRANT STREET
SUITE 200
PITTSBURGH, PA 15219

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