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 : KUHNEL, WERNER
Total Assignments: 14
Assignment: 1
Reel/Frame:003894/0796   Pages: 1
Recorded: 06/15/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPIELAU, PAUL
Exec Dt:
05/15/1981
2
VOHWINKEL, HORST
Exec Dt:
05/15/1981
3
KUHNEL, WERNER
Exec Dt:
05/15/1981
Assignee
1
DYNAMIT NOBEL AKTIENGESELLSCHAFT
5210 TROISDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4371654
NONE
06273504
Correspondence name and address
CRAIG & ANTONELLI
SUITE 600
1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004047/0195   Pages: 1
Recorded: 09/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUHNEL, WERNER
Exec Dt:
09/08/1982
2
PUTZ, PETER
Exec Dt:
09/08/1982
3
SIMM, MANFRED
Exec Dt:
09/08/1982
4
SPIELAU, PAUL
Exec Dt:
09/06/1982
Assignee
1
DYNAMIT NOBEL AKTIENGESELLSCHAFT; POSTFACH 1209, 5210 TROISDORF, WEST
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4435466
NONE
06421400
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004045/0705   Pages: 1
Recorded: 09/21/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BAUMANN, HEINZ
Exec Dt:
09/15/1982
2
KUHNEL, WERNER
Exec Dt:
09/15/1982
3
RATTNER, MANFRED
Exec Dt:
09/15/1982
Assignee
1
SIEMENS AKTIENGESELLSCHAFT A CORP.
BERLIN AND MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4442483
NONE
06420868
Correspondence name and address
HILL, VAN SANTEN, STEADMAN,
CHIARA AND SIMPSON
A PROFESSIONAL CORP.,
70TH FL. SEARS TOWER,
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:004469/0093   Pages: 2
Recorded: 10/04/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPIELAU, PAUL
Exec Dt:
10/10/1984
2
KUHNEL, WERNER
Exec Dt:
10/09/1984
3
KLAAR, KARLO
Exec Dt:
10/09/1984
4
GASPAR, BERTRAM
Exec Dt:
10/16/1984
5
WEISS, RICHARD
Exec Dt:
10/09/1984
6
ULB, HORST
Exec Dt:
10/15/1984
7
BREITSCHEIDEL, HANS-ULRICH
Exec Dt:
10/15/1984
8
KLINGBERG, GERD
Exec Dt:
10/09/1984
9
FENSKE, JURGEN
Exec Dt:
10/10/1984
Assignee
1
DYNAMIT NOBEL AKTIENGESELLSCHAFT
TROISDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4652326
NONE
06635929
Correspondence name and address
ANTONELLI, TERRY & WANDS
STE. 600, 1919 PENN., AVE., N. W.
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:004339/0058   Pages: 1
Recorded: 11/28/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUHNEL, WERNER
Exec Dt:
11/24/1984
2
SPIELAU, PAUL
Exec Dt:
11/24/1984
Assignee
1
DYNAMIT NOBEL AG
POSTFACH 1209
A GERMAN CORP.
5210 TROISDORF BEZ. KOLN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4590221
NONE
06675359
Correspondence name and address
FELFE AND LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 6
Reel/Frame:004599/0266   Pages: 2
Recorded: 08/07/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUHNEL, WERNER
Exec Dt:
07/14/1986
2
SIMM, MANFRED
Exec Dt:
07/11/1986
3
SPIELAU, PAUL
Exec Dt:
07/11/1986
4
KAUTZ, RUDOLF
Exec Dt:
07/11/1986
5
HARMSEN, JOHAN
Exec Dt:
07/22/1986
6
VAN DER MEY, HENK
Exec Dt:
07/22/1986
Assignee
1
DYNAMIT NOBEL AKTIENGESELLSCHAFT
POSTFACH 1209
5210 TROISDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4751121
NONE
06867551
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 7
Reel/Frame:004796/0772   Pages: 1
Recorded: 12/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KLAAR, KARLO
Exec Dt:
11/30/1987
2
SPIELAU, PAUL
Exec Dt:
11/30/1987
3
KUHNEL, WERNER
Exec Dt:
11/30/1987
Assignee
1
DYNAMIT NOBEL AKTIENGESELLSCHAFT
POSTFACH 1209
5210 TROISDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4833005
NONE
07127956
Correspondence name and address
ANTONELLI, TERRY AND WANDS
1919 PENN. AVENUE NW
SUITE 600
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:005129/0967   Pages: 6
Recorded: 05/18/1989
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREITSCHEIDEL, HANS-ULRICH
Exec Dt:
07/26/1988
2
KAUTZ, RUDOLF
Exec Dt:
07/26/1988
3
KUHNEL, WERNER
Exec Dt:
07/26/1988
4
SIMM, MANFRED
Exec Dt:
07/26/1988
5
SPIELAU, PAUL
Exec Dt:
07/26/1988
6
WEISS, RICHARD
Exec Dt:
07/26/1988
Assignee
1
HULS TROISDORF AKTIENGESELLSCHAFT
POSTFACH 1209
5210 TROISDORF, WEST, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4917944
NONE
07102667
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PENNSYLVANIA AVE., N.W., STE. 600
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:014540/0882   Pages: 3
Recorded: 09/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYERLEIN, WALTER
Exec Dt:
06/20/2003
2
KUHNEL, WERNER
Exec Dt:
06/20/2003
3
HEMMERLEIN, MARKUS
Exec Dt:
06/20/2003
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6768786
US20040017893
10601142
Correspondence name and address
BRINKS HOFER GILSON & LIONE
CRAIG A. SUMMERFIELD
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 10
Reel/Frame:016017/0079   Pages: 4
Recorded: 11/26/2004
Attorney Dkt #:11371-13
Conveyance: CORRECTED COVER SHEET TO CORRECT EXECUTION DATE, PREVIUOSLY RECORDED AT REEL/FRAME 014540/0882 (ASSIGNMENT OF ASSIGNOR'S INTEREST)
Assignors
1
BEYERLEIN, WALTER
Exec Dt:
06/20/2003
2
KUHNEL, WERNER
Exec Dt:
06/20/2003
3
HEMMERLEIN, MARKUS
Exec Dt:
06/20/2003
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6768786
US20040017893
10601142
Correspondence name and address
CRAIG A. SUMMERFIELD
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 11
Reel/Frame:016786/0975   Pages: 5
Recorded: 09/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYERLEIN, WALTER
Exec Dt:
06/28/2005
2
KUHNEL, WERNER
Exec Dt:
06/22/2005
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7110499
US20060023841
11175708
Correspondence name and address
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 12
Reel/Frame:018823/0715   Pages: 5
Recorded: 01/16/2007
Attorney Dkt #:11371/179 (2004P08062WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYERLEIN, WALTER
Exec Dt:
12/22/2006
2
KUHNEL, WERNER
Exec Dt:
01/08/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7425096
US20080049904
11632573
Correspondence name and address
CRAIG A. SUMMERFIELD
BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 13
Reel/Frame:021251/0012   Pages: 4
Recorded: 07/17/2008
Attorney Dkt #:11371-201 2004P08648WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYERLEIN, WALTER
Exec Dt:
04/16/2007
2
KUHNEL, WERNER
Exec Dt:
03/14/2007
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7899150
US20090304144
11665792
Correspondence name and address
BRINKS HOFER GILSON & LIONE
PO BOX 10395
CHICAGO, IL 60610
Assignment: 14
Reel/Frame:021686/0993   Pages: 6
Recorded: 10/15/2008
Attorney Dkt #:11371/338 (2007P14756 US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYERLEIN, WALTER
Exec Dt:
07/30/2008
2
EICHHORN, RICHARD
Exec Dt:
08/12/2008
3
MISSEL, SABINE
Exec Dt:
07/30/2008
4
KUHNEL, WERNER
Exec Dt:
07/30/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MUNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8155271
US20090039710
12167824
Correspondence name and address
JAY Q. KNOBLOCH
POST OFFICE BOX 10395
CHICAGO, IL 60610

Search Results as of: 05/09/2024 02:57 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