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 : MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
Total Assignments: 16
Assignment: 1
Reel/Frame:007253/0351   Pages: 3
Recorded: 11/30/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYA, JAKOB
Exec Dt:
11/17/1994
2
BARBUTO, DOMINIC
Exec Dt:
11/17/1994
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MA 01801, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5541477
NONE
08346744
Correspondence name and address
PERKINS, SMITH & COHEN
JERRY COHEN, ESQ.
35TH FLOOR
ONE FEDERAL STREET
BOSTON, MA 02110
Assignment: 2
Reel/Frame:007692/0835   Pages: 3
Recorded: 09/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEA, MICHAEL JOSEPH
Exec Dt:
09/19/1995
2
MAYA, JAKOB
Exec Dt:
09/19/1995
3
WAYMOUTH, JOHN FRANCIS
Exec Dt:
09/21/1995
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5690421
NONE
08533163
Correspondence name and address
JERRY COHEN, ESQ.
PERKINS, SMITH & COHEN
30TH FLOOR
ONE BEACON STREET
BOSTON, MA 02110
Assignment: 3
Reel/Frame:007697/0195   Pages: 3
Recorded: 09/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WAYMOUTH, JOHN FRANCIS
Exec Dt:
09/21/1995
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5834904
NONE
08534160
Correspondence name and address
JERRY COHEN
PERKINS, SMITH & COHEN
30TH FLOOR
ONE BEACON STREET
BOSTON, MA 02110
Assignment: 4
Reel/Frame:007702/0289   Pages: 3
Recorded: 09/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAYA, JAKOB
Exec Dt:
09/22/1995
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5990624
NONE
08533444
Correspondence name and address
JERRY COHEN, ESQ.
PERKINS, SMITH & COHEN
30TH FLOOR
ONE BEACON STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:007797/0193   Pages: 3
Recorded: 10/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYA, JAKOB
Exec Dt:
10/12/1995
2
RAVI, JAGANNATHAN
Exec Dt:
10/12/1995
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5637965
NONE
08544721
Correspondence name and address
PERKINS, SMITH & COHEN
JERRY COHEN, ESQ.
ONE BEACON STREET
BOSTON, MA 02108
Assignment: 6
Reel/Frame:008910/0311   Pages: 3
Recorded: 12/04/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WENG, DA FENG
Exec Dt:
12/03/1997
Assignees
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
2
MATSUSHITA ELECTRIC WORKS LTD.
1048 KADOMA
KADOMA, OSAKA 571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6034489
NONE
08985068
Correspondence name and address
CESARI AND MCKENNA, LLP
PATRICK J. O'SHEA, ESQ.
30 ROWES WHARF
BOSTON, MA 02110
Assignment: 7
Reel/Frame:009164/0232   Pages: 3
Recorded: 05/02/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAYA, JAKOB
Exec Dt:
04/28/1998
2
SHAPIRO, EDWARD K.
Exec Dt:
04/28/1998
3
MELLEN, FRANK D.
Exec Dt:
04/28/1998
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6064155
NONE
09072100
Correspondence name and address
OWEN J. MEEGAN
24 NORTH STREET
SALEM, MA 01970
Assignment: 8
Reel/Frame:009311/0577   Pages: 4
Recorded: 07/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
Exec Dt:
05/11/1998
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932976
NONE
08783557
Correspondence name and address
FISH & RICHARDSON P.C.
DAVID L. FEIGENBAUM
225 FRANKLIN STREET
BOSTON, MA 02110-2804
Assignment: 9
Reel/Frame:009318/0549   Pages: 3
Recorded: 07/09/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WENG, DA FENG
Exec Dt:
07/06/1998
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5986901
NONE
09112381
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 10
Reel/Frame:009333/0950   Pages: 3
Recorded: 07/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UKEGAWA, SHIN
Exec Dt:
07/14/1998
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6121730
NONE
09090863
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 11
Reel/Frame:009389/0338   Pages: 3
Recorded: 08/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WENG, DA FENG
Exec Dt:
08/03/1998
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
214 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5986901
NONE
09112381
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 12
Reel/Frame:009946/0591   Pages: 3
Recorded: 04/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUN, YIYOUNG
Exec Dt:
04/28/1999
2
GORIKI, TAKESHI
Exec Dt:
04/29/1999
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6020691
NONE
09302269
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 13
Reel/Frame:011664/0444   Pages: 3
Recorded: 03/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUN, YIYOUNG
Exec Dt:
03/29/2001
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 08101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6448720
US20020140370
09820712
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 14
Reel/Frame:011906/0717   Pages: 3
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SUN, YIYOUNG
Exec Dt:
06/15/2001
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
216 WEST CUMMINGS PARK
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6593703
US20020190665
09880822
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
BRUCE H. BERNSTEIN
1941 ROLAND CLARKE PLACE
P20916
RESTON, VA 20191
Assignment: 15
Reel/Frame:018720/0929   Pages: 3
Recorded: 01/09/2007
Attorney Dkt #:P21726
Conveyance: CONFIRMATION OF ASSIGNMENT
Assignor
1
PANASONIC ELECTRIC WORKS LABORATORY OF AMERICA, INC.
Exec Dt:
01/02/2007
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
401 RIVER OAKS PARKWAY
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6518712
US20020047609
09989146
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:018757/0122   Pages: 4
Recorded: 01/15/2007
Attorney Dkt #:P19546
Conveyance: CONFIRMATION OF ASSIGNMENT
Assignor
1
PANASONIC ELECTRIC WORKS LABORATORY OF AMERICA, INC.
Exec Dt:
01/11/2007
Assignee
1
MATSUSHITA ELECTRIC WORKS R&D LABORATORY, INC.
401 RIVER OAKS PARKWAY
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932976
NONE
08783557
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 05/02/2024 08:19 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