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 : BLECK, OLIVER
Total Assignments: 10
Assignment: 1
Reel/Frame:012364/0399   Pages: 4
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIESMANN, RAINER
Exec Dt:
02/08/2000
2
BLECK, OLIVER
Exec Dt:
02/09/2000
3
MULLNER, ERNST
Exec Dt:
02/09/2000
4
GLINGENER, CHRISTOPH
Exec Dt:
02/09/2000
5
HEPPNER, BJORN
Exec Dt:
02/09/2000
6
NEUDECKER, ALBRECHT
Exec Dt:
02/09/2000
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
POST FACH 22 16 34
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6968134
NONE
09937878
Correspondence name and address
SHIFF HARDIN & WAITE
MARK BERGNER
6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO IL 60606-6473
Assignment: 2
Reel/Frame:012450/0328   Pages: 2
Recorded: 01/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLECK, OLIVER
Exec Dt:
08/16/2000
2
SCHMIDT, HELGE
Exec Dt:
08/08/2000
Assignee
1
SIEMENS ELECTROMECHANICAL COMPONENTS GMBH & CO. KG
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6382840
NONE
09472224
Correspondence name and address
LERNER & GREENBERG
DENISE LETTAU
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 3
Reel/Frame:012456/0538   Pages: 2
Recorded: 01/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLECK, OLIVER
Exec Dt:
08/31/2000
2
SCHMIDT, HELGE
Exec Dt:
08/07/2000
Assignee
1
SIEMENS ELECTROMECHANICAL COMPONENTS GMBH & CO. KG
POSTFACH 22 16 34
MUNCHEN, GERMANY 80506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6513989
NONE
09472219
Correspondence name and address
LERNER AND GREENBERG
P.O. BOX 2480
HOLLYWOOD, FL 33022
Assignment: 4
Reel/Frame:011573/0010   Pages: 2
Recorded: 03/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLECK, OLIVER
Exec Dt:
02/22/2001
2
FRICKE, ANDRES
Exec Dt:
02/16/2001
3
WIESMANN, RAINER
Exec Dt:
02/21/2001
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
POSTFACH 22 16 34
WITTELSBACHERPLATZ 2
80333 MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6549018
NONE
09610457
Correspondence name and address
SCHIFF HARDIN & WAITE
MARK BERGNER
PATENT DEPARTMENT, 6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6473
Assignment: 5
Reel/Frame:021823/0942   Pages: 6
Recorded: 11/12/2008
Attorney Dkt #:965.1011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWANDNER, ALFRED
Exec Dt:
11/03/2008
2
BLECK, OLIVER
Exec Dt:
11/05/2008
Assignee
1
ADVA AG OPTICAL NETWORKING
FRAUNHOFERSTRASSE 9A
MARTINSRIED, GERMANY 82152
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8320757
US20090087195
12294019
Correspondence name and address
THE CULBERTSON GROUP, P.C.
1114 LOST CREEK BLVD.
SUITE 420
AUSTIN, TX 78746
Assignment: 6
Reel/Frame:024304/0001   Pages: 3
Recorded: 04/28/2010
Attorney Dkt #:965.1013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HINDERTHUR, HENNING
Exec Dt:
04/26/2010
2
BLECK, OLIVER
Exec Dt:
04/26/2010
Assignee
1
ADVA AG OPTICAL NETWORKING
MARZENQUELLE 1-3
MEININGEN, GERMANY 98617
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8406630
US20100290785
12769381
Correspondence name and address
NATHAN H. CALVERT
THE CULBERTSON GROUP, P.C.
1114 LOST CREEK BLVD., STE. 420
AUSTIN, TX 78746
Assignment: 7
Reel/Frame:026264/0133   Pages: 3
Recorded: 05/11/2011
Attorney Dkt #:965.1017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLECK, OLIVER
Exec Dt:
04/26/2011
2
FURST, CORNELIUS
Exec Dt:
04/04/2011
3
FARBERT, ANDREAS
Exec Dt:
04/04/2011
4
ELBERS, JORG-PETER
Exec Dt:
04/04/2011
Assignee
1
ADVA AG OPTICAL NETWORKING
MARZENQUELLE 1-3
MEININGEN, GERMANY 98617
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9088378
US20110280575
13105752
Correspondence name and address
RUSSELL D. CULBERTSON
3811 BEE CAVE ROAD, SUITE 108
AUSTIN, TX 78746
Assignment: 8
Reel/Frame:026458/0353   Pages: 2
Recorded: 06/16/2011
Attorney Dkt #:965.1018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BLECK, OLIVER
Exec Dt:
06/10/2011
Assignee
1
ADVA AG OPTICAL NETWORKING
MARZENQUELLE 1-3
MEININGEN, GERMANY 98617
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8885674
US20110318018
13162500
Correspondence name and address
RUSSELL D. CULBERTSON
THE CULBERTSON GROUP, P.C.
3811 BEE CAVE ROAD, SUITE 108
AUSTIN, TX 78746
Assignment: 9
Reel/Frame:051175/0680   Pages: 4
Recorded: 12/04/2019
Attorney Dkt #:1406/936
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BLECK, OLIVER
Exec Dt:
11/28/2019
Assignee
1
ADVA OPTICAL NETWORKING SE
MAERZENQUELLE 1-3
MEININGEN-DREISSIGACKER, GERMANY 98617
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10932018
US20200221195
16694654
Correspondence name and address
GREGORY A. HUNT
3015 CARRINGTON MILL BLVD
SUITE 550
MORRISVILLE, NC 27560
Assignment: 10
Reel/Frame:052105/0765   Pages: 3
Recorded: 03/13/2020
Attorney Dkt #:1406/939
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BLECK, OLIVER
Exec Dt:
03/08/2020
Assignee
1
ADVA OPTICAL NETWORKING SE
MAERZENQUELLE 1-3
MEININGEN OT DREISSIGACKER, GERMANY 98617
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11082146
NONE
16782656
Correspondence name and address
GREGORY A. HUNT
3015 CARRINGTON MILL BOULEVARD
SUITE 550
MORRISVILLE, NC 27560

Search Results as of: 05/28/2024 01:24 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