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 : SCHIMITZEK, SIEGFRIED
Total Assignments: 5
Assignment: 1
Reel/Frame:020641/0189   Pages: 5
Recorded: 03/12/2008
Attorney Dkt #:07-1176
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2008
2
Exec Dt:
02/07/2008
3
Exec Dt:
02/04/2008
Assignee
1
ROBERT-STIRLING-RING 1
KRAILLING, GERMANY 82152
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11986110
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SUITE #3100
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:020641/0220   Pages: 7
Recorded: 03/12/2008
Attorney Dkt #:07-1170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2008
2
Exec Dt:
02/12/2008
3
Exec Dt:
02/01/2008
4
Exec Dt:
02/06/2008
5
Exec Dt:
02/04/2008
6
Exec Dt:
02/04/2008
7
Exec Dt:
02/04/2008
8
Exec Dt:
02/01/2008
Assignee
1
ROBERT-STIRLING-RING 1
KRAILLING, GERMANY 82152
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11986462
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SUITE #3100
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:028263/0221   Pages: 7
Recorded: 05/24/2012
Attorney Dkt #:07-1170-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2008
2
Exec Dt:
02/12/2008
3
Exec Dt:
02/01/2008
4
Exec Dt:
02/06/2008
5
Exec Dt:
02/04/2008
6
Exec Dt:
02/04/2008
7
Exec Dt:
02/04/2008
8
Exec Dt:
02/01/2008
Assignee
1
ROBERT-STIRLING-RING 1
KRAILLING, GERMANY 82152
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13479385
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:020521/0631   Pages: 5
Recorded: 02/18/2008
Attorney Dkt #:07-1169
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2008
2
Exec Dt:
02/12/2008
3
Exec Dt:
02/12/2008
Assignee
1
ROBERT-STIRLING-RING-1
KRAILLING 82152, GERMANY 82152
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11986109
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
300 SOUTH WACKER SUITE 3100
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:020560/0508   Pages: 10
Recorded: 02/26/2008
Attorney Dkt #:07-1166
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2008
2
Exec Dt:
02/12/2008
3
Exec Dt:
02/12/2008
4
Exec Dt:
02/12/2008
5
Exec Dt:
02/12/2008
6
Exec Dt:
02/12/2008
7
Exec Dt:
02/12/2008
Assignee
1
ROBERT-STIRLING -RING 1
KRAILLING, GERMANY 82152
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11985918
Correspondence name and address
MCDONNELL, BOEHNEN, HULBERT & BERGHOFF
300 SOUTH WACKER SUITE 3100
CHICAGO, IL 60606

Search Results as of: 05/23/2024 08:49 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