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 : ZIEGLER, WALTER
Total Assignments: 20
Assignment: 1
Reel/Frame:004172/0258   Pages: 1
Recorded: 09/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/11/1981
2
Exec Dt:
03/11/1981
3
Exec Dt:
03/11/1981
4
Exec Dt:
03/11/1981
5
Exec Dt:
03/11/1981
6
Exec Dt:
03/11/1981
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
06320976
 
NONE
06320976
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER
CRYSTAL SQUARE FIVE-SUITE 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004101/0901   Pages: 1
Recorded: 03/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/20/1982
2
Exec Dt:
01/20/1982
3
Exec Dt:
01/20/1982
4
Exec Dt:
01/20/1982
5
Exec Dt:
01/20/1982
Assignee
1
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06349159
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
MAIER, 1755 SOUTH JEFF. DAVIS HWY.
CRYSTAL SQUARE FIVE, STE. 400
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004204/0649   Pages: 1
Recorded: 12/30/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/20/1982
2
Exec Dt:
01/20/1982
3
Exec Dt:
01/20/1982
4
Exec Dt:
01/20/1982
5
Exec Dt:
01/20/1982
6
Exec Dt:
01/20/1982
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06348276
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND &
MAIER, 1755 SOUTH JEFF. DAVIS HWY.
CRYSTAL SQUARE FIVE - STE. 400
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004015/0949   Pages: 1
Recorded: 04/19/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/16/1982
Assignee
1
6025 MONONA DRIVE
A CORP. OF WIS.
MADISON, WISCONSIN 53716
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06369915
Correspondence name and address
LE BLANC, NOLAN, SHUR & NIES
1911 JEFFERSON DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:004428/0225   Pages: 1
Recorded: 07/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/13/1983
2
Exec Dt:
05/13/1983
3
Exec Dt:
05/13/1983
4
Exec Dt:
05/13/1983
5
Exec Dt:
05/13/1983
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06701449
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:004365/0966   Pages: 1
Recorded: 02/27/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/22/1983
2
Exec Dt:
06/22/1983
3
Exec Dt:
06/22/1983
4
Exec Dt:
06/22/1983
5
Exec Dt:
06/22/1983
6
Exec Dt:
06/22/1983
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06509761
Correspondence name and address
KEIL AND WITHERSPOON
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:004473/0051   Pages: 1
Recorded: 10/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/20/1984
2
Exec Dt:
08/20/1984
3
Exec Dt:
08/20/1984
4
Exec Dt:
08/20/1984
5
Exec Dt:
08/20/1984
6
Exec Dt:
08/20/1984
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06645813
Correspondence name and address
HERBERT B. KEIL
KEIL AND WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:004835/0132   Pages: 1
Recorded: 03/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/17/1985
2
Exec Dt:
05/17/1985
3
Exec Dt:
05/17/1985
4
Exec Dt:
05/17/1985
5
Exec Dt:
05/17/1985
6
Exec Dt:
05/17/1985
Assignee
1
6700 LUDWIGSHAFEN
RHEILAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06914509
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE-SUITE 400
1755 S. JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:004726/0499   Pages: 1
Recorded: 06/25/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/13/1986
2
Exec Dt:
03/13/1986
3
Exec Dt:
03/13/1986
4
Exec Dt:
03/13/1986
5
Exec Dt:
03/13/1986
6
Exec Dt:
03/13/1986
7
Exec Dt:
03/13/1986
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06843306
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQUARE FIVE-SUITE 400
1755 SOUTH JEFFERSON HIGHWAY
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:005130/0418   Pages: 1
Recorded: 07/18/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/03/1986
2
Exec Dt:
06/03/1986
3
Exec Dt:
06/03/1986
4
Exec Dt:
06/03/1986
5
Exec Dt:
06/03/1986
Assignee
1
RHEINLAND-PFALZ 6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07188763
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:005584/0421   Pages: 2
Recorded: 01/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/03/1986
2
Exec Dt:
06/03/1986
3
Exec Dt:
06/03/1986
4
Exec Dt:
06/03/1986
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07488428
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N. W.,
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:006410/0014   Pages: 2
Recorded: 12/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/17/1986
2
Exec Dt:
10/17/1986
Assignee
1
D-6700, LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07253896
Correspondence name and address
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONNECTICUT AVE., NW
WASHINGTON, DC 20036
Assignment: 13
Reel/Frame:004886/0229   Pages: 1
Recorded: 06/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/31/1986
2
Exec Dt:
10/31/1986
Assignee
1
RHEILAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06932355
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 14
Reel/Frame:004834/0999   Pages: 1
Recorded: 02/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/16/1987
2
Exec Dt:
01/16/1987
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07007471
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE N.W.
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:004962/0343   Pages: 2
Recorded: 10/17/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/05/1988
2
Exec Dt:
10/05/1988
Assignee
1
LINPRUNSTRASSE 16
8000 MUENCHEN 2, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07228260
Correspondence name and address
MCCORMICK, PAULDING & HUBER
266 PEARL STREET
HARTFORD, CT 06103
Assignment: 16
Reel/Frame:009896/0597   Pages: 3
Recorded: 04/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/1999
2
Exec Dt:
04/08/1999
3
Exec Dt:
04/06/1999
Assignee
1
EPLESTRASSE 225
70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09238141
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL
GARY R. EDWARDS
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 17
Reel/Frame:012117/0559   Pages: 7
Recorded: 08/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2000
2
Exec Dt:
10/31/2000
3
Exec Dt:
10/31/2000
4
Exec Dt:
10/31/2000
5
Exec Dt:
10/31/2000
6
Exec Dt:
10/31/2000
Assignee
1
EPPLESTRASSE 225
STUTTGART, GERMANY D-705
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09691552
Correspondence name and address
STEPHAN A. PENDORF
P.O. BOX 20445
TAMPA, FL 33622-0445
Assignment: 18
Reel/Frame:022844/0324   Pages: 3
Recorded: 06/18/2009
Attorney Dkt #:P/746-47 (V 12334)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2009
2
Exec Dt:
05/27/2009
3
Exec Dt:
05/28/2009
4
Exec Dt:
05/29/2009
5
Exec Dt:
05/27/2009
6
Exec Dt:
06/02/2009
7
Exec Dt:
05/29/2009
Assignee
1
KAISERSTRASSE 30
FURTH, GERMANY 90763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12519951
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 100368403
Assignment: 19
Reel/Frame:023192/0503   Pages: 3
Recorded: 09/03/2009
Attorney Dkt #:P/746-48 (V13186)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/2009
2
Exec Dt:
06/19/2009
3
Exec Dt:
07/01/2009
4
Exec Dt:
06/24/2009
Assignee
1
KAISERSTRASSE 30
FURTH, GERMANY 90763
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12520686
Correspondence name and address
MARK A. FARLEY
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 20
Reel/Frame:032101/0836   Pages: 8
Recorded: 01/31/2014
Attorney Dkt #:095309.66075US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2014
2
Exec Dt:
12/19/2013
3
Exec Dt:
12/19/2013
Assignee
1
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14126290
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004

Search Results as of: 05/09/2024 11:11 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