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

Assignee Name : SIGMA-TAU PHARMACEUTICALS, INC.
Total Assignments: 5
Assignment: 1
Reel/Frame:008553/0754   Pages: 11
Recorded: 04/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/07/1995
Assignee
1
SUITE 300
800 SOUTH FREDERICK AVENUE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07153243
Correspondence name and address
L. GUY PALMER
1003 WEST SEVENTH STREET
SUITE 404
FREDERICK, MD 21701-8532
Assignment: 2
Reel/Frame:010687/0722   Pages: 5
Recorded: 03/14/2000
Conveyance: RE-RECORD TO CORRECT THE EXECUTION DATE, PREVIOUSLY RECORDED ON REEL 8969 FRAME 0025, ASSIGNOR CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
12/19/1997
2
Exec Dt:
12/19/1999
3
Exec Dt:
12/19/1997
4
Exec Dt:
12/19/1997
5
Exec Dt:
12/22/1997
Assignee
1
800 SOUTH FREDERICK AVENUE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09006194
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER, ET AL
GEORGE F. LESMES
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 3
Reel/Frame:008969/0025   Pages: 4
Recorded: 01/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/1997
2
Exec Dt:
12/22/1997
3
Exec Dt:
12/22/1997
4
Exec Dt:
12/22/1997
5
Exec Dt:
12/22/1997
Assignee
1
800 SOUTH FREDERICK AVENUE
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09006194
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL.
STEVEN B. KELBER
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 4
Reel/Frame:013470/0971   Pages: 2
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/14/2002
Assignee
1
800 SOUTH FREDERICK AVENUE, SUITE 300
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10252115
Correspondence name and address
HOGAN & HARTSON LLP
CELINE JIMENEZ CROWSON
555 13TH ST., NW
WASHINGTON, DC 20004-1104
Assignment: 5
Reel/Frame:013472/0168   Pages: 2
Recorded: 11/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2002
Assignee
1
800 SOUTH FREDERICK AVENUE, SUITE 300
GAITHERSBURG, MARYLAND 20877
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10252115
Correspondence name and address
HOGAN & HARTSON LLP
CELINE JIMENEZ CROWSON
555 13TH ST., NW
WASHINGTON, DC 20004-1104

Search Results as of: 06/21/2024 09:36 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