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:
05/09/1989
Application #:
07038315
Filing Dt:
04/14/1987
Inventor:
JOHANN DOULAKAS
Title:
STABILIZATION OF MERCURY-CONTAINING PRESERVATIVES IN OPHTHALMIC MEDICAMENTS
Assignment: 1
Reel/Frame:
005027/0139Recorded: 02/28/1989Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/24/1987
Assignee:
RIETHOFSTRASSE 1
A COMPANY OF SWISS CONFEDERATION
8442 HETTLINGEN, SWITZERLAND
Correspondent:
WENDEROTH, LIND & PONACK
SOUTHERN BUILDING SUITE 700
805 FIFTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:
007945/0470Recorded: 05/23/1996Pages: 7
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/29/1993
Assignee:
HETTLINGEN, SWITZERLAND
Correspondent:
JOHN T. MILLER
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:
008031/0934Recorded: 07/18/1996Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/09/1996
Assignee:
444 SAW MILL RIVER ROAD
ARDSLEY, NEW YORK
Correspondent:
WENDEROTH, LIND & PONACK
JOHN T. MILLER, ESQUIRE
805 15TH STREET, NW, SUITE 700
WASHINGTON, DC 20005

Search Results as of: 05/30/2024 08:07 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