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 : HOLZAPFEL, KLAUS
Total Assignments: 16
Assignment: 1
Reel/Frame:004471/0764   Pages: 1
Recorded: 10/25/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/22/1985
Assignee
1
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06768044
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
261 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:008891/0394   Pages: 8
Recorded: 01/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/1997
2
Exec Dt:
07/29/1997
3
Exec Dt:
07/25/1997
4
Exec Dt:
07/28/1997
Assignee
1
ANNE GERRY SABOURIN
GLASURITSTRASSE 1
48165 MUENSTER-HILTRUP, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08896247
Correspondence name and address
BASF CORPORATION
ANNE GERRY SABOURIN
26701 TELEGRAPH ROAD
SOUTHFIELD, MI 48086-5009
Assignment: 3
Reel/Frame:010733/0619   Pages: 6
Recorded: 04/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2000
2
Exec Dt:
02/21/2000
Assignee
1
PATENT DEPT.
GLASURITSTRASSE 1
48165 MUENSTER-HILTRUP, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09485797
Correspondence name and address
BASF CORPORATION
MARY E. GOLOTA
26701 TELEGRAPH RD.
SOUTHFIELD, MI 48034-2442
Assignment: 4
Reel/Frame:014804/0271   Pages: 3
Recorded: 12/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2003
2
Exec Dt:
11/10/2003
3
Exec Dt:
11/10/2003
4
Exec Dt:
11/10/2003
Assignee
1
SONYSTRASSE 20
5081 ANIF, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10732040
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
WILLIAM S. FROMMER
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 5
Reel/Frame:016732/0766   Pages: 8
Recorded: 11/04/2005
Attorney Dkt #:PAT-00387
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2005
2
Exec Dt:
05/19/2005
3
Exec Dt:
05/09/2005
4
Exec Dt:
05/10/2005
Assignee
1
GLASURITSTR. 1
LEGAL/PATENT DEPARTMENT
MUNSTER, GERMANY 48165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10545389
Correspondence name and address
BASF CORPORATION
26701 TELEGRAPH ROAD
ANNE GERRY SABOURIN
SOUTHFIELD, MI 48034-2442
Assignment: 6
Reel/Frame:020644/0356   Pages: 4
Recorded: 03/13/2008
Attorney Dkt #:282602US8X PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2006
2
Exec Dt:
04/07/2006
3
Exec Dt:
04/07/2006
4
Exec Dt:
04/09/2006
Assignee
1
SONYSTRASSE 20
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577928
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:018101/0769   Pages: 3
Recorded: 07/13/2006
Attorney Dkt #:291325US8X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2006
2
Exec Dt:
06/20/2006
3
Exec Dt:
06/19/2006
4
Exec Dt:
06/20/2006
5
Exec Dt:
06/19/2006
Assignee
1
SONYSTRASSE 20, 5081 ANIF, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11438312
Correspondence name and address
C. IRVIN MCCLELLAND
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 8
Reel/Frame:026562/0150   Pages: 3
Recorded: 07/08/2011
Attorney Dkt #:302030US8X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2007
2
Exec Dt:
05/09/2007
3
Exec Dt:
05/10/2007
4
Exec Dt:
05/09/2007
5
Exec Dt:
05/10/2007
6
Exec Dt:
05/09/2007
Assignee
1
SONYSTRASSE 20
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11623967
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:027677/0994   Pages: 4
Recorded: 02/09/2012
Attorney Dkt #:388583US8XPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2011
2
Exec Dt:
12/15/2011
3
Exec Dt:
12/19/2011
4
Exec Dt:
12/15/2011
5
Exec Dt:
12/15/2011
6
Exec Dt:
12/20/2011
7
Exec Dt:
01/17/2012
Assignee
1
SONYSTRASSE 20
ANIF, AUSTRIA A-5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13320428
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:027670/0212   Pages: 4
Recorded: 02/08/2012
Attorney Dkt #:389808US8XDIVASSIGNMENT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2012
2
Exec Dt:
01/09/2012
3
Exec Dt:
01/09/2012
4
Exec Dt:
01/09/2012
5
Exec Dt:
01/12/2012
6
Exec Dt:
01/18/2012
7
Exec Dt:
01/17/2012
Assignee
1
SONYSTRASSE 20,
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13302735
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:027675/0702   Pages: 4
Recorded: 02/09/2012
Attorney Dkt #:389805US8XDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2012
2
Exec Dt:
01/09/2012
3
Exec Dt:
01/09/2012
4
Exec Dt:
01/09/2012
5
Exec Dt:
01/12/2012
6
Exec Dt:
01/18/2012
7
Exec Dt:
01/17/2012
Assignee
1
SONYSTRASSE 20
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13302713
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:027677/0766   Pages: 4
Recorded: 02/09/2012
Attorney Dkt #:389800US8XDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2012
2
Exec Dt:
01/09/2012
3
Exec Dt:
01/09/2012
4
Exec Dt:
01/09/2012
5
Exec Dt:
01/12/2012
6
Exec Dt:
01/18/2012
7
Exec Dt:
01/17/2012
Assignee
1
SONYSTRASSE 20
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13302771
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:027679/0646   Pages: 4
Recorded: 02/09/2012
Attorney Dkt #:389803US8XDIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2012
2
Exec Dt:
01/09/2012
3
Exec Dt:
01/09/2012
4
Exec Dt:
01/09/2012
5
Exec Dt:
01/12/2012
6
Exec Dt:
01/18/2012
7
Exec Dt:
01/17/2012
Assignee
1
SONYSTRASSE 20
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13302747
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:027691/0306   Pages: 4
Recorded: 02/13/2012
Attorney Dkt #:389797US8X DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2012
2
Exec Dt:
01/09/2012
3
Exec Dt:
01/09/2012
4
Exec Dt:
01/09/2012
5
Exec Dt:
01/12/2012
6
Exec Dt:
01/18/2012
7
Exec Dt:
01/17/2012
Assignee
1
SONYSTRASSE 20
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13302700
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:028352/0461   Pages: 6
Recorded: 06/11/2012
Attorney Dkt #:394539US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2012
2
Exec Dt:
02/08/2012
3
Exec Dt:
02/08/2012
4
Exec Dt:
02/13/2012
Assignees
1
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
2
5-1-12 KITA-SHINAGAWA
TOKYO, JAPAN 141-0001
3
SONYSTRASSE 20
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13371953
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:029105/0463   Pages: 6
Recorded: 10/10/2012
Attorney Dkt #:394540US8X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2012
2
Exec Dt:
02/08/2012
3
Exec Dt:
02/13/2012
4
Exec Dt:
02/08/2012
Assignees
1
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
2
5-1-12 KITA-SHINAGAWA
TOKYO, JAPAN 141-0001
3
SONYSTRASSE 20
ANIF, AUSTRIA 5081
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13371952
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/08/2024 05:32 PM
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