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 #:
Issue Dt:
04/02/2002
Application #:
09001143
Filing Dt:
12/30/1997
Inventors:
FRANK HILL, PETER OTTERSBACH, GRACIELLA DJAVID, MARCEL JOZEFOWICZ, VERONIQUE MIGONNEY et al
Title:
PREPARATION OF CARBOXYLATE- SULFONATE POLYMERS HAVING CELL PROLIFERATION-PROMOTING PROPERTIES
Assignment: 1
Reel/Frame:
009368/0571Recorded: 08/06/1998Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Exec Dt:
06/18/1998
Assignee:
PAUL-BAUMANN-STRASSE 1
D-45764 MARL, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
JAMES J. KELLY, PH.D.
ATTORNEYS AT LAW, FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 2
Reel/Frame:
010735/0702Recorded: 04/10/2000Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/22/2000
Assignee:
AVENUE J-B, CLEMENT
93430 VILLETANEUSE, FRANCE
Correspondent:
OBLON, SPIVAK, MCCLELLAND ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

Search Results as of: 05/06/2024 08:12 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