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 : MARGULIS, WALTER
Total Assignments: 8
Assignment: 1
Reel/Frame:005942/0942   Pages: 2
Recorded: 12/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARGULIS, WALTER
Exec Dt:
11/05/1991
2
CARVALHO, MARIA C. R.
Exec Dt:
11/05/1991
Assignee
1
TELECOMMUNICACOES BRASILEIRAS S/A, A CORP. OF BRAZIL
RODOVIA CAMPINAS-MOGI MIRIM KM 118
P.O. BOX NO. 1579
13100 CAMPINAE, SP, BRAZIL
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5200719
NONE
07772329
Correspondence name and address
JOHN M. ROMARY
FINNEGAN HENDERSON FARABOW GARRETT &
DUNNER
1300 I ST., NW
WASHINGOTN, DC 20005-3315
Assignment: 2
Reel/Frame:008381/0683   Pages: 3
Recorded: 03/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIDGARD, ANNE INGRID BIRGITTA
Exec Dt:
03/13/1995
2
MARGULIS, WALTER
Exec Dt:
03/27/1995
Assignee
1
TELEFONAKTIEBOLAGET L M ERICSSON
S-126 25 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5642453
NONE
08416718
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
CHARLES F. WIELAND III
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 3
Reel/Frame:014442/0868   Pages: 10
Recorded: 08/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOMES, ANDERSON STEVENS LEONIDAS
Exec Dt:
04/23/2003
2
SUNDHEIMER, MICHAEL LEE
Exec Dt:
04/22/2003
3
CARVALHO, MARIANI TORRES
Exec Dt:
04/23/2003
4
MARTINS-FILHO, JOAQUIM FERREIRA
Exec Dt:
04/22/2003
5
BASTOS-FILHO, CARMELO JOSE ALBANEZ
Exec Dt:
04/22/2003
6
MARGULIS, WALTER
Exec Dt:
04/11/2003
Assignee
1
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
SE-126 25 STOCKHOLM, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7113328
US20030231380
10385876
Correspondence name and address
JENKENS & GILCHRIST, P.C.
STANLEY R. MOORE
1445 ROSS AVENUE, SUITE 3200
DALLAS, TX 75202-2799
Assignment: 4
Reel/Frame:016041/0551   Pages: 3
Recorded: 12/03/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOKINE, MICHAEL
Exec Dt:
02/21/2004
2
NILSSON, LARS-ERIK
Exec Dt:
02/25/2004
3
CALESSON, ASA
Exec Dt:
02/25/2004
4
MARGULIS, WALTER
Exec Dt:
02/26/2004
5
KJELLBERG, LEIF
Exec Dt:
02/25/2002
6
ARSALANE, HANIA
Exec Dt:
11/16/2004
Assignee
1
ACREO AB
ELECTRUM 236
SE164 40 KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6973247
US20050157993
10482304
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:015690/0776   Pages: 3
Recorded: 08/18/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOKINE, MICHAEL
Exec Dt:
02/25/2004
2
NILSSON, LARS-ERIK
Exec Dt:
02/25/2004
3
CLAESSON, ASA
Exec Dt:
02/25/2004
4
KRUMMENACHER, LAURENT
Exec Dt:
02/25/2004
5
MARGULIS, WALTER
Exec Dt:
02/27/2004
6
KJELLBERG, LEIF
Exec Dt:
08/10/2004
Assignee
1
ACREO AB
ELECTRUM 236 SE-164 40
KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7536876
US20040258376
10481640
Correspondence name and address
BURNS, DOANE ET AL
BENTON S. DUFFETT, JR.
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:015915/0106   Pages: 3
Recorded: 10/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOKINE, MICHAEL
Exec Dt:
02/21/2004
2
NILSSON, LARS-ERIK
Exec Dt:
02/25/2004
3
CLAESSON, ASA
Exec Dt:
02/25/2004
4
MARGULIS, WALTER
Exec Dt:
02/28/2004
5
KJELLBERG, LEIF
Exec Dt:
02/25/2004
6
TORRES, PEDRO
Exec Dt:
10/20/2004
Assignee
1
ACREO AB
ELECTRUM 236
SE-164 40 KISTA, SWEDEN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6973247
US20050157993
10482304
Correspondence name and address
BURNS DOANE SWECKER & MATHIS L L P
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 7
Reel/Frame:017291/0212   Pages: 16
Recorded: 11/15/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CARVALHO, MARIA
Exec Dt:
09/21/2005
2
CONRADO, LUIZ
Exec Dt:
09/26/2005
3
DEMENICIS, LUCIENE
Exec Dt:
09/22/2005
4
MARGULIS, WALTER
Exec Dt:
09/02/2005
5
SEIXAS, DANIELE
Exec Dt:
09/28/2005
Assignee
1
ERICSSON TELECOMUNICACOES S.A.
RUA MARIA PRESTES MAIA 300
VILA GUILHERME
SAO PAULO SP, BRAZIL CEP-02047-901
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7348865
US20060226930
10548267
Correspondence name and address
JOHN R. LASTOVA
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:022080/0479   Pages: 4
Recorded: 01/05/2009
Attorney Dkt #:10400-00399/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARGULIS, WALTER
Exec Dt:
11/17/2008
2
KNAPE, HARALD
Exec Dt:
11/24/2008
Assignee
1
ACREO AB
ELECTRUM 236
KISTA, SWEDEN SE-164 40
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7643716
US20090169161
12226870
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195

Search Results as of: 06/15/2024 09:06 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