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: 2
Patent #:
5439904
Issue Dt:
08/08/1995
Application #:
08162478
Filing Dt:
12/07/1993
Inventors:
SAMARENDRA N. MAITI, CHARLES YAO FIAKPUI, ANDHE V. N. REDDY, DAVID P. CZAJKOWSKI et al
Title:
2-SPIRO(2'-SPIROCYCLOALKYL)CYCLOPROPYL CEPHALOSPORIN SULFONES AS ANTIINFLAMMATORY AND ANTIDEGENERATIVE AGENTS
Assignment: 1
Reel/Frame:
006939/0264Recorded: 03/07/1994Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
MAITI, SAMARENDRA N.
Exec Dt:
02/01/1994
FIAKPUI, CHARLES Y.
Exec Dt:
01/26/1994
REDDY, ANDHE V. N.
Exec Dt:
01/26/1994
CZAJKOWSKI, DAVID P.
Exec Dt:
01/26/1994
MICETICH, RONALD G.
Exec Dt:
02/07/1994
Assignee:
SYNPHAR LABORATORIES, INC.
#24 TAIHO ALBERTA CENTER
4290-91A STREET EDMONTON,
ALBERTA, CANADA T6E 5V2
Correspondent:
KEVIN C. BROWN
NIKAIDO, MARMELSTEIN, MURRAY & ORAM
METROPOLITAN SQUARE, 655 15TH ST., N.W.
G STREET LOBBY - SUITE 330
WASHINGTON, DC 20005-5701
Assignment: 2
Reel/Frame:
011541/0895Recorded: 02/15/2001Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
SYNPHAR LABORATORIES, INC.
Exec Dt:
08/12/1999
Assignee:
NAEJA PHARMACEUTICAL INC.
#2, 4290-91A STREET
EDMONTON, ALBERTA, CANADA T6E 5
Correspondent:
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339

Search Results as of: 04/30/2024 05:38 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