skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : ENKISCH, HARTMUT
Total Assignments: 21
Assignment: 1
Reel/Frame:015957/0175   Pages: 2
Recorded: 03/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANN, HANS-JUERGEN
Exec Dt:
02/02/2005
2
MUELLENDER, STEPHAN
Exec Dt:
01/25/2005
3
TRENKLER, JOHANN
Exec Dt:
01/07/2005
4
ENKISCH, HARTMUT
Exec Dt:
02/02/2005
Assignee
1
CARL ZEISS SMT AG
CARL-ZEISS-STR. 22
OBERKOCHEN, GERMANY D-73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7429116
US20050134980
11014537
Correspondence name and address
YOUNG & BASILE, P.C.
ANDREW R. BASILE
3001 WEST BIG BEAVER ROAD, SUITE 624
TROY, MICHIGAN 48084-3107
Assignment: 2
Reel/Frame:021438/0627   Pages: 2
Recorded: 08/26/2008
Attorney Dkt #:SHN-118-B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANN, HANS-JUERGEN
Exec Dt:
02/02/2005
2
MUELLENDER, STEPHAN
Exec Dt:
01/25/2005
3
TRENKLER, JOHANN
Exec Dt:
01/07/2005
4
ENKISCH, HARTMUT
Exec Dt:
02/02/2005
Assignee
1
CARL ZEISS SMT AG
CARL-ZEISS-STR. 22
OBERKOCHEN, GERMANY D-73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090015951
12196618
Correspondence name and address
YOUNG BASILE
3001 WEST BIG BEAVER RD.
SUITE 624
TROY, MI 48084
Assignment: 3
Reel/Frame:016057/0030   Pages: 3
Recorded: 04/12/2005
Attorney Dkt #:17979-010001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, BIRGIT
Exec Dt:
03/03/2005
2
ENKISCH, HARTMUT
Exec Dt:
03/10/2005
3
GRUNER, TORALF
Exec Dt:
03/02/2005
Assignee
1
CARL ZEISS SMT AG
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7292388
US20050170748
10983569
Correspondence name and address
CHRIS C. BOWLEY
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 4
Reel/Frame:016463/0693   Pages: 3
Recorded: 04/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, BIRGIT
Exec Dt:
03/03/2005
2
ENKISCH, HARTMUT
Exec Dt:
03/10/2005
3
GRUNER, TORALF
Exec Dt:
03/02/2005
Assignee
1
CARL ZEISS SMT AG
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7292388
US20050170748
10983569
Correspondence name and address
CHRIS C. BOWLEY
FISH & RICHARDSON P.C.
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 5
Reel/Frame:020449/0739   Pages: 4
Recorded: 01/31/2008
Attorney Dkt #:17979-010002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, BIRGIT
Exec Dt:
03/03/2005
2
ENKISCH, HARTMUT
Exec Dt:
03/10/2005
3
GRUNER, TORALF
Exec Dt:
03/02/2005
Assignee
1
CARL ZEISS SMT AG
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7672044
US20080019013
11864193
Correspondence name and address
SEAN DALEY
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:018465/0685   Pages: 19
Recorded: 10/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEDOWSKI, MARCO
Exec Dt:
10/17/2006
2
WEISS, MARKUS
Exec Dt:
09/28/2006
3
MULLENDER, STEPHAN
Exec Dt:
07/12/2006
4
TRENKLER, JOHANN
Exec Dt:
08/30/2006
5
ENKISCH, HARTMUT
Exec Dt:
08/08/2006
6
SIPOS, GISELA
Exec Dt:
07/19/2006
7
VAN MIERLO, HUBERT ADRIAAN
Exec Dt:
09/13/2006
8
NIJKERK, MICHIEL DAVID
Exec Dt:
07/25/2006
9
WIERINGA, FOKKO PIETER
Exec Dt:
07/14/2006
Assignee
1
CARL ZEISS SMT AG
RUDOLF-EBER-STRASSE 2
73447 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7646004
US20070114466
11439854
Correspondence name and address
DANIEL J. HUDAK, JR.
HUDAK SHUNK & FARINE CO, L.P.A.
2020 FRONT STREET, SUITE 307
CUYAHOGA FALLS, OH 44221
Assignment: 7
Reel/Frame:025860/0176   Pages: 2
Recorded: 02/24/2011
Attorney Dkt #:Q121884
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
02/07/2011
2
MUELLENDER, STEPHAN
Exec Dt:
02/07/2011
3
ENDRES, MARTIN
Exec Dt:
02/04/2011
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8457281
US20110222144
12965280
Correspondence name and address
GEORGE F. LEHNIGK
2100 PENNSYLVANIA AVE NW
SUITE 800
WASHINGTON, DC 20035
Assignment: 8
Reel/Frame:028947/0017   Pages: 4
Recorded: 09/12/2012
Attorney Dkt #:Q129271
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROCKTAESCHEL, MARTIN
Exec Dt:
04/17/2012
2
ENKISCH, HARTMUT
Exec Dt:
05/09/2012
3
STICKEL, FRANZ-JOSEF
Exec Dt:
04/17/2012
4
NATT, OLIVER
Exec Dt:
04/23/2012
5
MANN, HANS-JUERGEN
Exec Dt:
04/18/2012
6
MIGURA, SASCHA
Exec Dt:
04/18/2012
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9568845
US20120229784
13417510
Correspondence name and address
GEORGE F. LEHNIGK
2100 PENNSYLVANIA AVE, NW
SUITE 800
WASHINGTON, DC 20035
Assignment: 9
Reel/Frame:034218/0781   Pages: 2
Recorded: 11/20/2014
Attorney Dkt #:2920.0011C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
12/09/2013
2
MUELLENDER, STEPHAN
Exec Dt:
12/16/2013
3
ENDRES, MARTIN
Exec Dt:
12/03/2013
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
73447 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9341958
US20140022525
14032724
Correspondence name and address
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD.
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 10
Reel/Frame:036416/0271   Pages: 6
Recorded: 08/25/2015
Attorney Dkt #:2908.0005C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WABRA, NORBERT
Exec Dt:
07/22/2015
2
BITTNER, BORIS
Exec Dt:
07/10/2015
3
VON HODENBERG, MARTIN
Exec Dt:
07/06/2015
4
ENKISCH, HARTMUT
Exec Dt:
07/10/2015
5
MUELLENDER, STEPHAN
Exec Dt:
07/10/2015
6
CONRADI, OLAF
Exec Dt:
07/03/2015
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9606446
US20150316851
14732248
Correspondence name and address
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD.
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 11
Reel/Frame:039909/0794   Pages: 6
Recorded: 09/30/2016
Attorney Dkt #:2908.0012C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
07/05/2016
2
PAUL, HANS-JOCHEN
Exec Dt:
07/11/2016
3
SCHICKETANZ, THOMAS
Exec Dt:
07/19/2016
4
DIER, OLIVER
Exec Dt:
07/05/2016
5
WEBER, JOERN
Exec Dt:
07/20/2016
6
GRASSE, CHRISTIAN
Exec Dt:
07/05/2016
7
WINTER, RALF
Exec Dt:
07/05/2016
8
STROBEL, SEBASTIAN
Exec Dt:
07/11/2016
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9915873
US20160266499
15160616
Correspondence name and address
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD.
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 12
Reel/Frame:043682/0742   Pages: 2
Recorded: 09/25/2017
Attorney Dkt #:2908.0013C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
08/29/2016
2
HUBER, PETER
Exec Dt:
09/12/2016
3
STROBEL, SEBASTIAN
Exec Dt:
08/23/2016
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10423073
US20160342093
15225328
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
9801 WASHINGTONIAN BOULEVARD
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 13
Reel/Frame:044872/0143   Pages: 2
Recorded: 02/08/2018
Attorney Dkt #:2908.0016C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENKISCH, HARTMUT
Exec Dt:
11/24/2016
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10061204
US20160377984
15264054
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
9801 WASHINGTONIAN BOULEVARD
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 14
Reel/Frame:043984/0835   Pages: 2
Recorded: 10/30/2017
Attorney Dkt #:2908.0020C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
01/30/2017
2
HERMANN, MARTIN
Exec Dt:
01/23/2017
3
NOTTBOHM, CHRISTOPH
Exec Dt:
01/23/2017
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170176741
15381910
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
9801 WASHINGTONIAN BOULEVARD
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 15
Reel/Frame:044368/0536   Pages: 2
Recorded: 12/12/2017
Attorney Dkt #:2908.0020CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
01/30/2017
2
HERMANN, MARTIN
Exec Dt:
01/23/2017
3
NOTTBOHM, CHRISTOPH
Exec Dt:
01/23/2017
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170176741
15381910
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
9801 WASHINGTONIAN BOULEVARD
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 16
Reel/Frame:045412/0758   Pages: 3
Recorded: 04/02/2018
Attorney Dkt #:2908.0026C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIER, OLIVER
Exec Dt:
02/01/2018
2
HILD, KERSTIN
Exec Dt:
01/28/2018
3
ENKISCH, HARTMUT
Exec Dt:
01/25/2018
4
KALISKY, MATUS
Exec Dt:
02/28/2018
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10331048
US20180217507
15871926
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
9801 WASHINGTONIAN BOULEVARD
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 17
Reel/Frame:045945/0458   Pages: 2
Recorded: 05/31/2018
Attorney Dkt #:2918.0094C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENDRES, MARTIN
Exec Dt:
05/09/2018
2
ENKISCH, HARTMUT
Exec Dt:
04/16/2018
3
BIELING, STIG
Exec Dt:
04/17/2018
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10146136
US20160048083
14839404
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD., SUITE 750
GAITHERSBURG, MD 20878
Assignment: 18
Reel/Frame:046889/0654   Pages: 2
Recorded: 09/17/2018
Attorney Dkt #:2916.0041C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ENKISCH, HARTMUT
Exec Dt:
09/06/2018
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073765
US20180341179
16053130
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD., SUITE 750
GAITHERSBURG, MD 20878
Assignment: 19
Reel/Frame:048132/0932   Pages: 3
Recorded: 01/25/2019
Attorney Dkt #:2908.0031C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
01/17/2019
2
SCHICKETANZ, THOMAS
Exec Dt:
01/21/2019
3
KALISKY, MATUS
Exec Dt:
01/25/2019
4
DIER, OLIVER
Exec Dt:
01/25/2019
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10520827
US20190212659
16241462
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD., SUITE 750
GAITHERSBURG, MD 20878
Assignment: 20
Reel/Frame:049588/0533   Pages: 2
Recorded: 06/26/2019
Attorney Dkt #:2902.0008C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
06/25/2019
2
MUELLER, ULRICH
Exec Dt:
06/06/2019
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10809625
US20190285989
16432303
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD., SUITE 750
GAITHERSBURG, MD 20878
Assignment: 21
Reel/Frame:066571/0680   Pages: 6
Recorded: 02/27/2024
Attorney Dkt #:2904.0011C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENKISCH, HARTMUT
Exec Dt:
12/07/2023
2
HOFFMANN, SANDRO
Exec Dt:
02/06/2024
3
WEBER, JOERN
Exec Dt:
01/10/2024
4
STROBEL, SEBASTIAN
Exec Dt:
01/15/2024
5
RIBOW, MIRKO
Exec Dt:
01/29/2024
6
NOTTBOHM, CHRISTOPH
Exec Dt:
01/29/2024
7
STURM, MATTHIAS
Exec Dt:
01/30/2024
8
KRAUSE, MICHAEL
Exec Dt:
01/30/2024
Assignee
1
CARL ZEISS SMT GMBH
RUDOLF-EBER-STRASSE 2
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230126018
18087262
Correspondence name and address
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD
SUITE 750
GAITHERSBURG, MD 20878

Search Results as of: 05/15/2024 07:12 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT