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 : BISCHOFF, MARTIN
Total Assignments: 17
Assignment: 1
Reel/Frame:004031/0505   Pages: 2
Recorded: 08/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RUTZEN, HORST
Exec Dt:
08/13/1982
2
NIKOLAUS, PETER
Exec Dt:
08/13/1982
3
BISCHOFF, MARTIN
Exec Dt:
08/13/1982
4
LEHMANN, RUDOLF
Exec Dt:
08/13/1982
Assignees
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE 67
DUSSELDORF-HOLTHAUSEN, GERMANY
2
DEGUSSA AKTIENGESELLSCHAFT
(DEGUSSA AG) WEISSFRAUNENSTRASSE 9
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4492802
NONE
06369760
Correspondence name and address
HENRY E. MILLSON, JR.
AMCHEM PRODUCTS, INC.
300 BROOKSIDE AVE.
AMBLER, PA 19002
Assignment: 2
Reel/Frame:004271/0763   Pages: 2
Recorded: 06/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HASE, CHRISTIAN
Exec Dt:
05/30/1984
2
BISCHOFF, MARTIN
Exec Dt:
05/30/1984
3
SCHMADEL, EDMUND
Exec Dt:
05/30/1984
4
VOGT, GUENTHER
Exec Dt:
05/30/1984
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA) HENKELSTRASSE 67, DUESSELDORF-HOLTHAUSEN, GERMANY A CORP. OF GERMANY
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4547306
NONE
06618608
Correspondence name and address
MARK A. GREENFIELD
PATENT DEPT.
HENKEL CORP.
300 BROOKSIDE AVE.
AMBLER, PA 19002
Assignment: 3
Reel/Frame:004593/0775   Pages: 2
Recorded: 08/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BIERMAN, MANFRED
Exec Dt:
08/05/1986
2
BISCHOFF, MARTIN
Exec Dt:
08/05/1986
3
GUIRR, ORTBURG
Exec Dt:
08/05/1986
4
SANDKUEHLER, PETER
Exec Dt:
08/05/1986
5
SCHNEGELBERGER, HARALD
Exec Dt:
08/05/1986
6
SCHMID, KARL-HEINZ
Exec Dt:
08/05/1986
7
SCHUMANN, KLAUS
Exec Dt:
08/05/1986
8
SUNG, ERIC
Exec Dt:
08/05/1986
9
WISOTZKI, KLAUS-DIETER
Exec Dt:
08/05/1986
Assignee
1
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA)
HENKELSTRASSE 67, A CORP. OF GERMANY
DUESSELDORF-HOLTHAUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4732704
NONE
06898690
Correspondence name and address
REAL J. GRANDMAISON
PATENT DEPT.
HENKEL CORP.
300 BROOKSIDE AVENUE
AMBLER, PA 19002
Assignment: 4
Reel/Frame:024477/0684   Pages: 5
Recorded: 06/03/2010
Attorney Dkt #:2007P02569WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
05/17/2010
2
KNOPP, LOTHAR
Exec Dt:
05/17/2010
3
LUDENIA, THOMAS
Exec Dt:
05/10/2010
4
SATTLER, GUIDO
Exec Dt:
06/02/2010
Assignee
1
BSH BOSCH UND SIEMENS HAUSGERAETE GMBH
CARL-WERY-STRASSE 34
MUNICH, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8422251
US20100251776
12745923
Correspondence name and address
JAMES E. HOWARD
100 BOSCH BLVD.
NEW BERN, NC 28562
Assignment: 5
Reel/Frame:024477/0723   Pages: 8
Recorded: 06/03/2010
Attorney Dkt #:2007P02571WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
05/17/2010
2
HELMSCHMIDT, HOLGER
Exec Dt:
05/18/2010
3
KNOPP, LOTHAR
Exec Dt:
05/17/2010
4
SATTLER, GUIDO
Exec Dt:
06/02/2010
Assignee
1
BSH BOSCH UND SIEMENS HAUSGERAETE GMBH
CARL-WERY-STRASSE 34
MUNICH, GERMANY 81739
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8358037
US20100271848
12745927
Correspondence name and address
JAMES E. HOWARD
100 BOSCH BLVD.
NEW BERN, NC 28562
Assignment: 6
Reel/Frame:024844/0982   Pages: 3
Recorded: 08/17/2010
Attorney Dkt #:048141.049
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
08/02/2010
2
FREUDENBERG, HARALD
Exec Dt:
08/02/2010
Assignee
1
FOCKE & CO. (GMBH & CO. KG)
SIEMENSSTRASSE 10
VERDEN, GERMANY 27283
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8387967
US20110062658
12857650
Correspondence name and address
SMITH, GAMBRELL & RUSSELL
1230 PEACHTREE ST., NE, SUITE 3100
ATLANTA, GA 30309-3592
Assignment: 7
Reel/Frame:034723/0581   Pages: 11
Recorded: 01/15/2015
Attorney Dkt #:2012P03202WOUS (123)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
09/08/2014
2
BRANDES, FREDERIK
Exec Dt:
09/08/2014
3
HENNIG, OLIVER
Exec Dt:
09/16/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10204179
US20150006118
14370779
Correspondence name and address
BEUSSE WOLTER SANKS & MAIRE, PA MAIL STO
390 N. ORANGE AVE, SUITE 2500
ORLANDO, FL 32801
Assignment: 8
Reel/Frame:034723/0855   Pages: 11
Recorded: 01/15/2015
Attorney Dkt #:2012P03274WOUS (115)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
09/08/2014
2
HENNIG, OLIVER
Exec Dt:
09/16/2014
3
WEBER, JENS
Exec Dt:
09/08/2014
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9465908
US20140331198
14360638
Correspondence name and address
BEUSSE WOLTER SANKS & MAIRE, PA MAIL STO
390 N. ORANGE AVE, SUITE 2500
ORLANDO, FL 32801
Assignment: 9
Reel/Frame:040400/0696   Pages: 17
Recorded: 11/22/2016
Attorney Dkt #:2012P28693WOUS (306)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
06/09/2016
2
GROTHMANN, RALPH
Exec Dt:
06/22/2016
3
HENNIG, OLIVER
Exec Dt:
06/05/2016
4
KIM, JOHANN
Exec Dt:
09/08/2016
5
RITZHAUPT-KLEISSL, EBERHARD
Exec Dt:
06/13/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9853592
US20150381103
14764102
Correspondence name and address
BEUSSE WOLTER SANKS & MAIRE MAIL STOP AG
390 N. ORANGE AVE, SUITE 2500
ORLANDO, FL 32801
Assignment: 10
Reel/Frame:045495/0716   Pages: 6
Recorded: 04/10/2018
Attorney Dkt #:2857.0000000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
QIOPTIQ PHOTONICS GMBH & CO. KG
Exec Dt:
01/10/2018
2
EXCELITAS TECHNOLOGIES CORP.
Exec Dt:
02/27/2018
3
BISCHOFF, MARTIN
Exec Dt:
01/22/2018
4
NOWITZKI, TOBIAS
Exec Dt:
01/26/2018
5
THÖNISS, THOMAS
Exec Dt:
02/14/2018
6
FRERKING, DIETER
Exec Dt:
01/22/2018
7
SPRUCH, CLAUS
Exec Dt:
01/19/2018
Assignee
1
ASML NETHERLANDS B.V.
P.O. BOX 324
VELDHOVEN, NETHERLANDS 5500 AH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150083937
14490817
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:045923/0543   Pages: 8
Recorded: 05/29/2018
Attorney Dkt #:11371-18043A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARMBRUSTER, MICHAEL
Exec Dt:
04/03/2018
2
BUCKL, CHRISTIAN
Exec Dt:
04/05/2018
3
FIEGE, LUDGER
Exec Dt:
04/04/2018
4
ZIRKLER, ANDREAS
Exec Dt:
04/05/2018
5
BISCHOFF, MARTIN
Exec Dt:
04/06/2018
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STR. 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180322001
15773774
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK ST
SUITE 600
CHICAGO, IL 60603
Assignment: 12
Reel/Frame:049687/0085   Pages: 3
Recorded: 07/08/2019
Attorney Dkt #:80000.00746-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BISCHOFF, MARTIN
Exec Dt:
06/24/2019
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STR. 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11138057
US20190377626
16430562
Correspondence name and address
SCHMEISER, OLSEN & WATTS LLP
22 CENTURY HILL DRIVE
SUITE 302
LATHAM, NY 12110
Assignment: 13
Reel/Frame:055736/0371   Pages: 4
Recorded: 03/26/2021
Attorney Dkt #:80000.01136-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
01/11/2021
2
TOKIC, MICHEL
Exec Dt:
01/18/2021
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210122038
17256128
Correspondence name and address
SCHMEISER, OLSEN & WATTS LLP
22 CENTURY HILL DRIVE
SUITE 302
LATHAM, NY 12110
Assignment: 14
Reel/Frame:059272/0191   Pages: 14
Recorded: 03/15/2022
Attorney Dkt #:03869.221184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
07/13/2021
2
DOLANSKY, STEFAN
Exec Dt:
07/05/2021
3
MAYER, HERMANN GEORG
Exec Dt:
10/29/2021
4
MOSE, CHRISTIAN
Exec Dt:
07/03/2021
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220043434
17276602
Correspondence name and address
SLAYDEN GRUBERT BEARD PLLC
401 CONGRESS AVE
SUITE 1650
AUSTIN, TX 78701
Assignment: 15
Reel/Frame:065747/0124   Pages: 17
Recorded: 12/04/2023
Attorney Dkt #:80000.01513-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BISCHOFF, MARTIN
Exec Dt:
07/05/2023
2
KÖRWER, NIKLAS
Exec Dt:
07/05/2023
3
LEIPOLD, MICHAEL
Exec Dt:
07/24/2023
4
TOKIC, MICHEL
Exec Dt:
07/06/2023
5
VON BEUNINGEN, ANJA
Exec Dt:
07/06/2023
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240005149
18214121
Correspondence name and address
SCHMEISER, OLSEN & WATTS LLP
22 CENTURY HILL DRIVE
SUITE 302
LATHAM, NY 12110
Assignment: 16
Reel/Frame:066323/0512   Pages: 11
Recorded: 02/01/2024
Attorney Dkt #:80000.01507-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOKIC, MICHEL
Exec Dt:
07/06/2023
2
VON BEUNINGEN, ANJA
Exec Dt:
07/06/2023
3
BISCHOFF, MARTIN
Exec Dt:
07/05/2023
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240002160
18215237
Correspondence name and address
SCHMEISER, OLSEN & WATTS, LLP
22 CENTURY HILL DRIVE, SUITE 302
LATHAM, NY 12110
Assignment: 17
Reel/Frame:066298/0541   Pages: 17
Recorded: 01/30/2024
Attorney Dkt #:5029-2504/00591945
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON BEUNINGEN, ANJA
Exec Dt:
10/25/2023
2
BISCHOFF, MARTIN
Exec Dt:
10/24/2023
3
TOKIC, MICHEL
Exec Dt:
10/24/2023
4
GEIER, INGO
Exec Dt:
10/27/2023
5
VASIADIS, GEORGIOS
Exec Dt:
10/30/2023
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240092004
18368699
Correspondence name and address
COZEN O''CONNOR
3WTC, 175 GREENWICH STREET
55TH FLOOR
NEW YORK, NY 10007

Search Results as of: 05/07/2024 05:58 PM
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