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:
03/29/2011
Application #:
11673047
Filing Dt:
02/09/2007
Publication #:
Pub Dt:
06/07/2007
Inventors:
Masood A. Chowhan, Huagang Chen
Title:
OPHTHALMIC COMPOSITIONS CONTAINING A SYNERGISTIC COMBINATION OF THREE POLYMERS
Assignment: 1
Reel/Frame:
018873/0321Recorded: 02/09/2007Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/09/2007
Exec Dt:
02/09/2007
Assignee:
P. O. BOX 62, BOSCH 69
HUNENBERG, SWITZERLAND CH-6331
Correspondent:
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
IP LEGAL TB4-8
FORT WORTH, TX 76134
Assignment: 2
Reel/Frame:
026376/0076Recorded: 05/31/2011Pages: 21
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/08/2011
Assignee:
LICHTSTRASSE 35
BASEL, SWITZERLAND CH-4056
Correspondent:
PATRICK M. RYAN
IP LEGAL TB4-8
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134-2099
Assignment: 3
Reel/Frame:
040670/0679Recorded: 12/19/2016Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/19/2016
Assignee:
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Correspondent:
LINDA ADAMS
NOVARTIS PHARMACEUTICALS CORPORATION
ONE HEALTH PLAZA
EAST HANOVER, NJ 07936

Search Results as of: 06/03/2024 06:07 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