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 : WIRTZ, ULRICH
Total Assignments: 22
Assignment: 1
Reel/Frame:005116/0624   Pages: 1
Recorded: 08/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SURKAMP, PAUL
Exec Dt:
06/26/1989
2
WIRTZ, ULRICH
Exec Dt:
06/26/1989
Assignee
1
W. SCHLAFHORST & CO.,
BLUMENBERGER STRASSE 143-145
D-4050 MONCHENGLADBACH 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4921179
NONE
07371373
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET,
CHARLOTTE, NC 28202-6020
Assignment: 2
Reel/Frame:005244/0910   Pages: 1
Recorded: 03/12/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIRTZ, ULRICH
Exec Dt:
09/20/1989
2
ENGELHARDT, DIETMAR
Exec Dt:
09/20/1989
Assignee
1
W. SCHLAFHORST & CO.
A CORP. OF GERMANY
MONCHENGLADBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4928903
NONE
07415062
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 3
Reel/Frame:005409/0771   Pages: 4
Recorded: 08/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRECKSCH, HANS
Exec Dt:
07/17/1990
2
WIRTZ, ULRICH
Exec Dt:
07/17/1990
3
KOHLEN, HELMUT
Exec Dt:
07/17/1990
4
SURKAMP, PAUL
Exec Dt:
07/17/1990
5
HENSEN, HELMUTH
Exec Dt:
07/17/1990
Assignee
1
W. SCHLAFHORST & CO.
BLUMENBERGER STRASSE 143-145
A LIMITED PARTNERSHIP OF WEST GERMANY
D-4050 MONCHENGLADBACH 1, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5348221
NONE
07539008
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE ST.
CHARLOTTE, NC 28202-6020
Assignment: 4
Reel/Frame:005410/0736   Pages: 4
Recorded: 08/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIRTZ, ULRICH
Exec Dt:
07/17/1990
2
HENSEN, HELMUTH
Exec Dt:
07/17/1990
3
KOHLEN, HELMUT
Exec Dt:
07/17/1990
4
SURKAMP, PAUL
Exec Dt:
07/17/1990
5
GRECKSCH, HANS
Exec Dt:
07/17/1990
6
ENGELHARDT, DIETMAR
Exec Dt:
07/17/1990
Assignee
1
W. SCHLAFHORST & CO.
BLUMENBERGER STRASSE 143-145
A LIMITED PARTNERSHIP OF WEST GERMANY
D-4050 MONCHENGLADBACH 1, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5056725
NONE
07537363
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE ST.
CHARLOTTE, NC 28202-6020
Assignment: 5
Reel/Frame:005420/0381   Pages: 4
Recorded: 08/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRECKSCH, HANS
Exec Dt:
07/17/1990
2
WIRTZ, ULRICH
Exec Dt:
07/17/1990
3
KOHLEN, HELMUT
Exec Dt:
07/17/1990
4
SURKAMP, PAUL
Exec Dt:
07/17/1990
5
HENSEN, HELMUT
Exec Dt:
07/17/1990
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
MONCHENGLADBACH 1, WEST GERMANY, GERMANY D-4050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5092531
NONE
07538936
Correspondence name and address
DALBERT U. SHEFTE
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CTR.
301 SOUTH COLLEGE ST.
CHARLOTTE, NC 28202-6020
Assignment: 6
Reel/Frame:005476/0335   Pages: 4
Recorded: 09/28/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIRTZ, ULRICH
Exec Dt:
08/30/1990
2
HENSEN, HELMUTH
Exec Dt:
08/30/1990
Assignee
1
W. SCHLAFHORST AG & CO., A LIMITED PARTNERSHIP OF THE FEDERAL REPUBLIC OF GERMANY
BLUMENBERGER STRASSE 143-145
D-4050 MONCHENGLADBACH 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5106027
NONE
07563416
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CTR.
301 SOUTH COLLEGE ST.
CHARLOTTE, NC 28202-6020
Assignment: 7
Reel/Frame:005849/0855   Pages: 4
Recorded: 09/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIRTZ, ULRICH
Exec Dt:
09/03/1991
2
HENSEN, HELMUTH
Exec Dt:
09/03/1991
3
IRMEN, WOLFGANG
Exec Dt:
09/03/1991
4
SURKAMP, PAUL
Exec Dt:
09/03/1991
5
KOHLEN, HELMUT
Exec Dt:
09/03/1991
6
ENGELHARDT, DIETMAR
Exec Dt:
09/03/1991
7
GRECKSCH, HANS
Exec Dt:
09/03/1991
Assignee
1
W. SCHLAFHORST AG & CO.
POSTFACH 205
W-4050 MONCHENGLADBACH 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5288030
NONE
07741673
Correspondence name and address
RUSSELL W. WARNOCK
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 8
Reel/Frame:005994/0021   Pages: 3
Recorded: 11/27/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIRTZ, ULRICH
Exec Dt:
10/28/1991
2
KRUGER, ANDREAS
Exec Dt:
10/28/1991
Assignee
1
W. SCHLAFHORST AG & CO. A LIMITED PARTNERSHIP OF THE FEDERAL REPUBLIC OF GERMANY
BLUMENBERGER STRASSE 143-145
D-4050 MONCHENGLADBACH 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5301887
NONE
07769178
Correspondence name and address
DALBERT U. SHEFTE
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 9
Reel/Frame:006013/0660   Pages: 4
Recorded: 02/10/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WIRTZ, ULRICH
Exec Dt:
01/08/1992
Assignee
1
W. SCHLAFHORST AG & CO.
POSTFACH 205
D-4050 MONCHENGLADBACH 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5359160
NONE
07813105
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 10
Reel/Frame:006121/0140   Pages: 4
Recorded: 05/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
WIRTZ, ULRICH
Exec Dt:
04/22/1992
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
D-4050 MONCHENGLADBACH 1 FED. REP. OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5212389
NONE
07863423
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE ST.
CHARLOTTE, NC 28202-6020
Assignment: 11
Reel/Frame:006128/0775   Pages: 4
Recorded: 05/11/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WIRTZ, ULRICH
Exec Dt:
04/22/1992
2
IRMEN, WOLFGANG
Exec Dt:
04/22/1992
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
A LIMITED PARTNERSHIP
D-4050 MONCHENGLADBACH 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5323660
NONE
07862359
Correspondence name and address
RUSSELL W. WARNOCK
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 12
Reel/Frame:007011/0772   Pages: 2
Recorded: 05/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIRTZ, ULRICH
Exec Dt:
10/06/1992
2
GRECKSCH, HANS
Exec Dt:
10/06/1992
3
IRMEN, WOLFGANG
Exec Dt:
10/06/1992
4
HENSEN, HELMUTH
Exec Dt:
10/06/1992
5
BOEHMER, WALTER
Exec Dt:
10/06/1992
Assignee
1
W. SCHLAFHORST AG & CO.
POSTFACH 10 04 35
MOENCHENGLADBACH, GERMANY 41004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5341549
NONE
07949684
Correspondence name and address
LERNER AND GREENBERG
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33020
Assignment: 13
Reel/Frame:006341/0676   Pages: 3
Recorded: 11/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRECKSCH, HANS
Exec Dt:
10/12/1992
2
WIRTZ, ULRICH
Exec Dt:
10/12/1992
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
D-4050 MOENCHENGLADBACH 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5323979
NONE
07949464
Correspondence name and address
KARL S. SAWYER, JR.
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE ST.
CHARLOTTE, NC 28202-6020
Assignment: 14
Reel/Frame:006489/0008   Pages: 3
Recorded: 02/11/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ANDERHEGGEN, MANFRED
Exec Dt:
01/21/1993
2
WIRTZ, ULRICH
Exec Dt:
01/21/1993
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
D-4050 MOENCHENGLADBACH 1,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5275274
NONE
07994360
Correspondence name and address
DALBERT U. SHEFTE
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 15
Reel/Frame:006841/0533   Pages: 3
Recorded: 11/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORAK,, DIETER
Exec Dt:
10/12/1993
2
FABELJE, UWE
Exec Dt:
10/12/1993
3
STILLER, JOACHIM
Exec Dt:
10/12/1993
4
ENGELHARDT, DIETMAR
Exec Dt:
10/12/1993
5
CORRES, NORBERT
Exec Dt:
10/12/1993
6
VAUTZ, PETRA
Exec Dt:
10/12/1993
7
MUCK, ARNOLD
Exec Dt:
10/12/1993
8
WIRTZ, ULRICH
Exec Dt:
10/12/1993
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
MOENCHENGLADBACH, GERMANY D-41061
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5484116
NONE
08126488
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
MARK A. TAYLOR
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 16
Reel/Frame:007492/0238   Pages: 3
Recorded: 05/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COENEN, NORBERT
Exec Dt:
02/23/1994
2
WIRTZ, ULRICH
Exec Dt:
02/23/1994
3
HERMANNS, FERDINAND-JOSEF
Exec Dt:
02/22/1994
4
BREUER, JUERGEN
Exec Dt:
02/23/1994
Assignee
1
W. SCHLAFHORT AG & CO.
PATENTABTEILUNG
BLUMENBERGER STR. 143-145, POSTFACH 10 04 35
MOENCHENGLADBACH, GERMANY 41004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5444633
NONE
08204537
Correspondence name and address
LAURENCE A. GREENBERG
LERNER AND GREENBERG, P.A.
POST OFFICE BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 17
Reel/Frame:008337/0277   Pages: 2
Recorded: 05/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUETH, GREGOR
Exec Dt:
04/01/1994
2
WIRTZ, ULRICH
Exec Dt:
04/01/1994
3
THOLEN, LEO
Exec Dt:
04/01/1994
Assignee
1
W. SCHLAFHORST AG & CO.
POSTFACH 10 04 35
MOENCHENGLADBACH, GERMANY 41004
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5547137
NONE
08273392
Correspondence name and address
LERNER AND GREENBERG, P.A.
LAURENCE A. GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 18
Reel/Frame:007198/0380   Pages: 3
Recorded: 10/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERMANNS, FERDINAND-JOSEF
Exec Dt:
10/18/1994
2
ZITZEN, WILHELM
Exec Dt:
10/18/1994
3
WIRTZ, ULRICH
Exec Dt:
10/18/1994
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145 D-41061 MONCHENGLADBACH GERMANY
MONCHENGLADBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5794867
NONE
08326608
Correspondence name and address
SHEFTE, PINCKNEY & SAWYER
KARL S. SAWYER, JR.
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 19
Reel/Frame:007223/0960   Pages: 3
Recorded: 11/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIRTZ, ULRICH
Exec Dt:
10/28/1994
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
41061 MOENCHENGLADBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5484115
NONE
08335265
Correspondence name and address
KARL S. SAWYER, JR.
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 20
Reel/Frame:009413/0159   Pages: 2
Recorded: 08/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHATTON, SIEGFRIED
Exec Dt:
05/29/1995
2
WIRTZ, ULRICH
Exec Dt:
05/29/1995
Assignee
1
W. SCHLAFHORST AG & CO.
PATENTABTEILUNG
POSTFACH 10 04 35
MOENCHENGLADBACH, GERMANY D-410
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5829706
NONE
08963252
Correspondence name and address
LERNER AND GREENBERG
WERNER H. STEMER
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 21
Reel/Frame:007671/0894   Pages: 3
Recorded: 09/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUESKENS, HERBERT
Exec Dt:
07/17/1995
2
THOLEN, LEO
Exec Dt:
07/17/1995
3
SCHATTON, SIEGFRIED
Exec Dt:
07/17/1995
4
WIRTZ, ULRICH
Exec Dt:
07/17/1995
5
RUETH, GREGOR
Exec Dt:
07/17/1995
6
STILLER, JOACHIM
Exec Dt:
07/17/1995
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
41061 MOENCHENGLADBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5651507
NONE
08496765
Correspondence name and address
KARL S. SAWYER, JR.
SHEFTE, PINCKNEY & SAWYER
3740 ONE FIRST UNION CENTER
301 SOUTH COLLEGE STREET
CHARLOTTE, NC 28202-6020
Assignment: 22
Reel/Frame:008937/0957   Pages: 3
Recorded: 12/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WIRTZ, ULRICH
Exec Dt:
11/11/1997
Assignee
1
W. SCHLAFHORST AG & CO.
BLUMENBERGER STRASSE 143-145
D-41061 MOENCHENGLADBACH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5896735
NONE
08985039
Correspondence name and address
KENNEDY COVINGTON LOBDELL & HICKMAN LLP
KARL S. SAWYER, JR.
NATIONSBANK CORPORATE CENTER
SUITE 4200, 100 NORTH TRYON ST.
CHARLOTTE, NC 28202-4006

Search Results as of: 05/26/2024 12:05 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