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 : KLATT, MARTIN
Total Assignments: 24
Assignment: 1
Reel/Frame:010009/0046   Pages: 3
Recorded: 04/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/1997
2
Exec Dt:
03/11/1997
3
Exec Dt:
03/11/1997
4
Exec Dt:
03/11/1997
5
Exec Dt:
03/11/1997
6
Exec Dt:
03/11/1997
7
Exec Dt:
03/11/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09284414
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:009923/0876   Pages: 2
Recorded: 03/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/15/1997
2
Exec Dt:
09/15/1997
3
Exec Dt:
09/15/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09254591
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:009949/0241   Pages: 2
Recorded: 04/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/1997
2
Exec Dt:
10/27/1997
3
Exec Dt:
10/27/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09284416
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:010012/0413   Pages: 2
Recorded: 05/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/24/1997
2
Exec Dt:
11/24/1997
3
Exec Dt:
11/24/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09297917
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:010101/0132   Pages: 2
Recorded: 06/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1997
2
Exec Dt:
12/22/1997
3
Exec Dt:
12/22/1997
4
Exec Dt:
12/22/1997
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09319883
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:011140/0188   Pages: 3
Recorded: 09/14/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/1999
2
Exec Dt:
04/08/1999
3
Exec Dt:
04/08/1999
4
Exec Dt:
04/08/1999
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09646174
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON D.C. 20036
Assignment: 7
Reel/Frame:011341/0583   Pages: 3
Recorded: 11/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/1999
2
Exec Dt:
05/20/1999
3
Exec Dt:
05/20/1999
4
Exec Dt:
05/20/1999
Assignee
1
67056 LUDWIGSHAFEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09674539
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:011344/0430   Pages: 3
Recorded: 11/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/1999
2
Exec Dt:
05/20/1999
3
Exec Dt:
05/20/1999
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09674540
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 9
Reel/Frame:012247/0864   Pages: 3
Recorded: 10/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2000
2
Exec Dt:
01/13/2000
3
Exec Dt:
01/13/2000
4
Exec Dt:
01/13/2000
5
Exec Dt:
01/13/2000
6
Exec Dt:
01/13/2000
7
Exec Dt:
01/13/2000
8
Exec Dt:
01/13/2000
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09856485
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1755 JEFF DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 10
Reel/Frame:010908/0243   Pages: 3
Recorded: 06/08/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2000
2
Exec Dt:
02/21/2000
3
Exec Dt:
02/21/2000
Assignee
1
67056 LUDWIGSCHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09547484
Correspondence name and address
FERNANDO A. BORREGO
1609 BIDDLE AVENUE
WYANDOTTE, MI 48192
Assignment: 11
Reel/Frame:011101/0260   Pages: 3
Recorded: 09/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2000
2
Exec Dt:
04/01/2000
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09623719
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20034
Assignment: 12
Reel/Frame:012697/0983   Pages: 3
Recorded: 12/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2001
2
Exec Dt:
09/18/2001
3
Exec Dt:
09/18/2001
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10018337
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 13
Reel/Frame:012594/0041   Pages: 3
Recorded: 12/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2001
2
Exec Dt:
09/27/2001
3
Exec Dt:
09/27/2001
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10018473
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 14
Reel/Frame:014091/0817   Pages: 3
Recorded: 11/21/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/07/2002
2
Exec Dt:
10/07/2002
3
Exec Dt:
10/07/2002
4
Exec Dt:
10/07/2002
5
Exec Dt:
10/07/2002
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10296253
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 15
Reel/Frame:024573/0851   Pages: 4
Recorded: 06/22/2010
Attorney Dkt #:12810*1032 (PF60425)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2008
2
Exec Dt:
12/19/2008
3
Exec Dt:
01/08/2009
4
Exec Dt:
01/05/2009
5
Exec Dt:
01/12/2009
6
Exec Dt:
01/06/2009
7
Exec Dt:
12/30/2008
Assignee
1
GVX-C006
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12809478
Correspondence name and address
AARON R. ETTELMAN
CONNOLLY BOVE LODGE & HUTZ LLP
WILMINGTON, DE 19801
Assignment: 16
Reel/Frame:025007/0073   Pages: 4
Recorded: 09/17/2010
Attorney Dkt #:12810-01062-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2009
2
Exec Dt:
03/27/2009
3
Exec Dt:
03/30/2009
4
Exec Dt:
04/02/2009
5
Exec Dt:
04/03/2009
6
Exec Dt:
04/07/2009
7
Exec Dt:
04/15/2009
Assignee
1
CARL-BOSCH-STRASSE; GVX-C006
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12933305
Correspondence name and address
MICHELLE C. KIM
P. O. BOX 2207
CONNOLLY BOVE LODGE & HUTZ LLP
WILMINGTON, DE 19899-2207
Assignment: 17
Reel/Frame:025007/0464   Pages: 4
Recorded: 09/17/2010
Attorney Dkt #:12810-01063-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2009
2
Exec Dt:
03/27/2009
3
Exec Dt:
03/30/2009
4
Exec Dt:
04/02/2009
5
Exec Dt:
04/03/2009
6
Exec Dt:
04/07/2009
7
Exec Dt:
04/15/2009
Assignee
1
CARL-BOSCH-STRASSE; GVX-C006
PATENTS, TRADEMARKS AND LICENSES
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12933345
Correspondence name and address
MICHELLE C. KIM
P. O. BOX 2207
CONNOLLY BOVE LODGE & HUTZ LLP
WILMINGTON, DE 19899-2207
Assignment: 18
Reel/Frame:026261/0982   Pages: 3
Recorded: 05/11/2011
Attorney Dkt #:12810*1183
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2009
2
Exec Dt:
11/24/2009
3
Exec Dt:
11/20/2009
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY D-67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13128502
Correspondence name and address
ASHLEY I. PEZZNER
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 19
Reel/Frame:029041/0584   Pages: 5
Recorded: 09/28/2012
Attorney Dkt #:12810-01461-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2011
2
Exec Dt:
07/05/2011
3
Exec Dt:
06/21/2011
4
Exec Dt:
08/11/2011
5
Exec Dt:
07/06/2011
6
Exec Dt:
08/09/2011
7
Exec Dt:
06/21/2011
8
Exec Dt:
08/08/2011
9
Exec Dt:
05/06/2011
Assignee
1
CARL-BOSCH-STRASSE 38
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13637894
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1007 N ORANGE STREET
WILMINGTON, DE 19801
Assignment: 20
Reel/Frame:027404/0101   Pages: 4
Recorded: 12/16/2011
Attorney Dkt #:387982US99
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2011
2
Exec Dt:
08/29/2011
3
Exec Dt:
08/24/2011
4
Exec Dt:
08/31/2011
5
Exec Dt:
09/06/2011
6
Exec Dt:
08/24/2011
7
Exec Dt:
08/29/2011
Assignee
1
.
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13268228
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 21
Reel/Frame:030813/0009   Pages: 4
Recorded: 07/17/2013
Attorney Dkt #:17951-00099
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/15/2012
2
Exec Dt:
05/03/2012
3
Exec Dt:
02/22/2012
4
Exec Dt:
07/13/2012
Assignee
1
////
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13980080
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
P O BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 22
Reel/Frame:030047/0076   Pages: 9
Recorded: 03/20/2013
Attorney Dkt #:12810-01509
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2012
2
Exec Dt:
12/03/2012
3
Exec Dt:
11/26/2012
4
Exec Dt:
11/26/2012
5
Exec Dt:
11/26/2012
6
Exec Dt:
11/26/2012
7
Exec Dt:
11/30/2012
Assignee
1
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13847511
Correspondence name and address
GEOFFREY A. ZELLEY
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 23
Reel/Frame:030567/0478   Pages: 9
Recorded: 06/07/2013
Attorney Dkt #:12810-05128
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/15/2013
2
Exec Dt:
04/08/2013
3
Exec Dt:
04/08/2013
4
Exec Dt:
04/04/2013
5
Exec Dt:
04/09/2013
6
Exec Dt:
04/04/2013
7
Exec Dt:
04/15/2013
Assignee
1
-----
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13912432
Correspondence name and address
ASHLEY I. PEZZNER
1007 N. ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 24
Reel/Frame:030632/0473   Pages: 9
Recorded: 06/18/2013
Attorney Dkt #:12810-01535
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2013
2
Exec Dt:
04/18/2013
3
Exec Dt:
04/18/2013
4
Exec Dt:
04/19/2013
5
Exec Dt:
04/19/2013
6
Exec Dt:
04/22/2013
7
Exec Dt:
04/19/2013
Assignee
1
---
LUDWIGSHAFEN, GERMANY 67056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13920281
Correspondence name and address
GEOFFREY A. ZELLEY
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801

Search Results as of: 05/23/2024 04:37 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