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 : VIECHTER, MANFRED
Total Assignments: 9
Assignment: 1
Reel/Frame:007550/0741   Pages: 3
Recorded: 04/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANZER, HANS
Exec Dt:
04/08/1994
2
VIECHTER, MANFRED
Exec Dt:
04/08/1994
Assignee
1
SIEMENS NIXDORF INFORMATIONSSYSTEME AKTIENGESELLSCHAFT
HEINZ-NIXDORF RING 1
PADERBORN, GERMANY D-331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5546178
NONE
08428160
Correspondence name and address
MELVIN A. ROBINSON
HILL, STEADMAN & SIMPSON, P.C.
SEARS TOWER, 85TH FLOOR
233 S. WACKER
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:008158/0456   Pages: 3
Recorded: 04/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REICHL, HELMUT
Exec Dt:
04/24/1995
2
MANZER, HANS
Exec Dt:
04/11/1995
3
VIECHTER, MANFRED
Exec Dt:
04/18/1995
Assignee
1
SIEMENS NIXDORF INFORMATIONSSYSTEME AKTIENGESELLSCHAFT
HEINZ-NIXDORF-RING 1
33106 PADERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5778297
NONE
08624462
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
MELVIN A. ROBINSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 3
Reel/Frame:007792/0350   Pages: 3
Recorded: 10/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VIECHTER, MANFRED
Exec Dt:
10/12/1995
Assignee
1
SIEMENS NIXDORF INFORMATION-SYSTEME AG
HEINZ-NIXDORF-RING 1
33106 PADERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5584474
NONE
08537832
Correspondence name and address
HILL, STEADMAN & SIMPSON P.C.
JOHN R. GARRETT
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:011733/0558   Pages: 3
Recorded: 04/18/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOBEL, MARKUS
Exec Dt:
03/09/2001
2
EGGERSTORFER, VILMAR
Exec Dt:
03/09/2001
3
VIECHTER, MANFRED
Exec Dt:
03/09/2001
4
GERSTNER, ALBRECHT
Exec Dt:
03/09/2001
5
ZAPPE, KARL
Exec Dt:
03/09/2001
Assignee
1
OCE PRINTING SYSTEMS GMBH
SIEMENSALLEE 2
85586 POING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6556804
NONE
09786257
Correspondence name and address
SCHIFF HARDIN & WAITE
MELVIN A. ROBINSON
PATENT DEPARTMENT
6600 SEARS TOWER
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:013086/0431   Pages: 2
Recorded: 07/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERSTNER, ALBRECHT
Exec Dt:
06/20/2002
2
VIECHTER, MANFRED
Exec Dt:
06/11/2002
Assignee
1
OCE PRINTING SYSTEMS GMBH
SIEMENSALLEE 2
85586 POING, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020181980
10152122
Correspondence name and address
SCHIFF HARDIN & WAITE
BRETT A. VALIQUET
6600 SEARS TOWER
233 S. WACKER DR.
CHICAGO, IL 60606-6473
Assignment: 6
Reel/Frame:020042/0757   Pages: 2
Recorded: 10/31/2007
Attorney Dkt #:P070030 (26970-0438)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHERDEL, STEFAN
Exec Dt:
02/14/2007
2
VIECHTER, MANFRED
Exec Dt:
02/14/2007
Assignee
1
OCE PRINITING SYSTEMS GMBH
SIEMENSALLEE 2
POING, GERMANY 85586
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7893647
US20080107435
11659167
Correspondence name and address
BRETT A. VALIQUET
SCHIFF HARDIN LLP
6600 SEARS TOWER
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:020042/0576   Pages: 3
Recorded: 10/31/2007
Attorney Dkt #:P07,0249 (26970-0455)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KREITER, ALEXANDER
Exec Dt:
08/23/2007
2
SCHERDEL, STEFAN
Exec Dt:
09/03/2007
3
ZAPPE, KARL
Exec Dt:
08/24/2007
4
VIECHTER, MANFRED
Exec Dt:
08/24/2007
Assignee
1
OCE PRINTING SYSTEMS GMBH
SIEMENSALLEE 2
POING, GERMANY 85586
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7801472
US20080205920
11913209
Correspondence name and address
BRETT A. VALIQUET
SCHIFF HARDIN LLP
6600 SEARS TOWER
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:052038/0879   Pages: 3
Recorded: 03/06/2020
Attorney Dkt #:27008-0244 (P20,0021)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VIECHTER, MANFRED
Exec Dt:
03/03/2020
Assignee
1
CANON PRODUCTION PRINTING HOLDING B.V.
ST. URBANUSWEG 43
VENLO, NETHERLANDS 5914 CA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11167307
US20200282420
16811354
Correspondence name and address
CANON PRODUCTION PRINTING SYSTEMS C/O SC
233 S. WACKER DRIVE-SUITE 7100
CHICAGO, IL 60606-6473
Assignment: 9
Reel/Frame:056114/0413   Pages: 3
Recorded: 05/03/2021
Attorney Dkt #:27008-0262 (P21,0033)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VIECHTER, MANFRED
Exec Dt:
04/29/2021
Assignee
1
CANON PRODUCTION PRINTING HOLDING B.V.
VAN DER GRINTENSTRAAT 10
VENLO, NETHERLANDS 5914 HH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11654699
US20210347186
17306035
Correspondence name and address
CANON PRODUCTION PRINTING SYSTEMS C/O SC
233 S. WACKER DRIVE-SUITE 7100
CHICAGO, IL 60606-6473

Search Results as of: 05/01/2024 05:19 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