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

Assignor Name : PIERRET, RENE
Total Assignments: 4
Assignment: 1
Reel/Frame:005067/0071   Pages: 2
Recorded: 04/26/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUFFENOIR, MARC
Exec Dt:
03/22/1989
2
PIERRET, RENE
Exec Dt:
03/22/1989
3
HELLEGOUARC'H, JEAN
Exec Dt:
03/22/1989
4
PROST, GERARD
Exec Dt:
03/22/1989
Assignee
1
INSTITUT DE RECHERCHES DE LA SIDERURGIE FRANCAISE (IRSID), VOIE ROMAINE
57210 - MAIZIERES-LES-METZ, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4960967
NONE
07343239
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
P. O. BOX 19088
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:007333/0282   Pages: 2
Recorded: 01/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUFFENOIR, MARC
Exec Dt:
12/14/1994
2
GEORGES, PHILIPPE
Exec Dt:
12/14/1994
3
PIERRET, RENE
Exec Dt:
12/14/1994
Assignee
1
ROTELEC
TOUR DES MERCURIALES
93176 BAGNOLET CEDEX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5412183
NONE
07946329
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, ET AL
MARVIN J. SPIVAK
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:012079/0950   Pages: 3
Recorded: 08/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERHUBER, MARC
Exec Dt:
06/01/2001
2
CHAIGNOT, JEAN-PHILIPPE
Exec Dt:
06/01/2001
3
COUFFET, CLAUDE
Exec Dt:
06/01/2001
4
HELLEGOUARC'H, JEAN
Exec Dt:
06/01/2001
5
PAYA, BERNARD
Exec Dt:
06/01/2001
6
PIERRET, RENE
Exec Dt:
06/01/2001
7
NEAU, YVES
Exec Dt:
06/01/2001
8
URING, JEAN-CAMILLE
Exec Dt:
06/01/2001
Assignees
1
CELES
89B, RUE PRINCIPALE 68610 LAUTENBACH
FRANCE 92800 PUTEAUX, FRANCE
2
USINOR
IMMEUBLE "LA PACIFIC" LA DEFENSE 7 11-13 COURS VALMY
92800 PUTEAUX, FRANCE
3
ELECTRICITE DE FRANCE- SERVICE NATIONAL
2, RUE LOUIS MURAT
75008 PARIS, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6498328
US20020011486
09826190
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ
MORRIS LISS
SUITE 800
1990 M STREET, N.W.
WASHINGTON, D.C. 20036-3425
Assignment: 4
Reel/Frame:013054/0887   Pages: 3
Recorded: 06/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERHUBER, MARC
Exec Dt:
06/04/2002
2
CHAIGNOT, JEAN-PHILIPPE
Exec Dt:
06/04/2002
3
COUFFET, CLAUDE
Exec Dt:
06/04/2002
4
HELLEGOUARC'H, JEAN
Exec Dt:
06/04/2002
5
ROEHR, PHILIPPE
Exec Dt:
06/04/2002
6
PIERRET, RENE
Exec Dt:
06/04/2002
7
HUG, PATRICK
Exec Dt:
06/04/2002
8
URING, JEAN-CAMILLE
Exec Dt:
06/04/2002
9
GRIFFAY, GERARD
Exec Dt:
06/04/2002
10
DAUBIGNY, ALAIN
Exec Dt:
06/04/2002
Assignees
1
CELES
89B, ROUTE PRINCIPALE
F-68610 LAUTENBACH, FRANCE
2
USINOR
LA DEFENSE 7, 11-13 COURS VALMY
IMMEUBLE "LA PACIFIC"
F-92800 PUTEAUX, FRANCE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6693264
US20030192878
10122135
Correspondence name and address
CONNOLLY BOVE LODGE ET AL.
MORRIS LISS
1990 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036-3425

Search Results as of: 05/14/2024 01:11 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