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 : DOERRFUSS, BRUNO
Total Assignments: 2
Assignment: 1
Reel/Frame:006411/0725   Pages: 2
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/11/1993
2
Exec Dt:
01/11/1993
3
Exec Dt:
01/11/1993
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08006531
Correspondence name and address
HILL, STEADMAN & SIMPSON
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:050400/0293   Pages: 7
Recorded: 09/17/2019
Attorney Dkt #:26965-5548 (D17,0027)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME FROM SIEMENS HEALTHCARE LIMITED TO SIEMENS HEALTHCARE GMBH PREVIOUSLY RECORDED ON REEL 043666 FRAME 0580. ASSIGNOR(S) HEREBY CONFIRMS THE THE ASSIGNMENT..
Assignors
1
Exec Dt:
07/19/2017
2
Exec Dt:
07/18/2017
3
Exec Dt:
07/18/2017
4
Exec Dt:
07/20/2017
Assignee
1
HENKESTR. 127
ERLANGEN, GERMANY 91052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29595233
Correspondence name and address
SCHIFF HARDIN LLP
233 S. WACKER DRIVE
SUITE 7100
CHICAGO, IL 60606

Search Results as of: 05/03/2024 07:32 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