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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
09/02/2014
Application #:
13395893
Filing Dt:
05/16/2012
Publication #:
Pub Dt:
08/30/2012
Inventors:
Stefan Hepbildikler, Wolfgang Kuhne, Eva Rosenberg, Gerhard Winter
Title:
PRE-FILTRATION ADJUSTMENT OF BUFFER SOLUTES
Assignment: 1
Reel/Frame:
028442/0204Recorded: 06/20/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/03/2012
Exec Dt:
02/03/2012
Exec Dt:
02/03/2012
Assignee:
124 GRENZACHERSTRASSE
A SWISS COMPANY
BASEL, SWITZERLAND
Correspondent:
GEORGE W. JOHNSTON
HOFFMANN-LA ROCHE INC.
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110
Assignment: 2
Reel/Frame:
028442/0198Recorded: 06/20/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/06/2012
Assignee:
124 GRENZACHERSTRASSE
A SWISS COMPANY
CH-4070 BASEL, SWITZERLAND
Correspondent:
GEORGE W. JOHNSTON
HOFFMANN-LA ROCHE INC.
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110
Assignment: 3
Reel/Frame:
028442/0192Recorded: 06/20/2012Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/13/2012
Assignee:
340 KINGSLAND STREET
NUTLEY, NEW JERSEY 07110
Correspondent:
GEORGE W. JOHNSTON
HOFFMANN-LA ROCHE INC.
PATENT LAW DEPARTMENT
340 KINGSLAND STREET
NUTLEY, NJ 07110

Search Results as of: 05/15/2024 05:48 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