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 CORPORATION
Total Assignments: 19
Assignment: 1
Reel/Frame:003801/0184   Pages: 2
Recorded: 09/09/1980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KANDA KUNIHIKO
Exec Dt:
08/26/1980
Assignee
1
SIGMA CORPORATION
1-3-15, KOMAGOME, TOSHIMA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4338157
NONE
06185439
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K ST., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004427/0429   Pages: 1
Recorded: 07/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KANDA, KAORU
Exec Dt:
06/26/1985
2
KANDA, KINIHIKO
Exec Dt:
06/26/1985
Assignee
1
SIGMA CORPORATION
45-2 SHIMOASAO ASAO-KU KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4621037
NONE
06752714
Correspondence name and address
CUSHMAN, DARBY AND CUSHMAN
ELEVENTH FLOOR, 1615 L STREET, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004628/0376   Pages: 1
Recorded: 11/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATSUOKA, YASUO
Exec Dt:
10/29/1986
2
USUDA, KINYA
Exec Dt:
10/29/1986
3
TAKANO, MICHIRO
Exec Dt:
10/29/1986
Assignees
1
KABUSHIKI KAISHA TOSHIBA
72 HORIKAWA-CHO, SAIWAI-KU,
A CORP OF JAPAN
KAWASAKI-SHI,, JAPAN
2
SIGMA CORPORATION
45-2, SHIMOASAO, ASAO-KU,
A CORP OF JAPAN
KAWASAKI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4745422
NONE
06930925
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER
1775 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:019920/0389   Pages: 2
Recorded: 10/05/2007
Attorney Dkt #:36363-121 RMP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATER WORKS SUPPLY CORPORATION
Exec Dt:
08/10/1992
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4976457
NONE
07281101
Correspondence name and address
RENEE PRESCAN
200 E. RANDOLPH DRIVE
KIRKLAND & ELLIS LLP
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:019920/0407   Pages: 2
Recorded: 10/05/2007
Attorney Dkt #:36363-121 RMP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WATER WORKS SUPPLY CORPORATION
Exec Dt:
08/10/1992
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5060986
NONE
07502049
Correspondence name and address
RENEE PRESCAN
200 E. RANDOLPH DRIVE
KIRKLAND & ELLIS LLP
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:014446/0399   Pages: 4
Recorded: 09/03/2003
Conveyance: RELEASE OF SECURITY INTEREST
Assignor
1
HSBC BUSINESS CREDIT (USA) INC.
Exec Dt:
07/24/2003
Assignee
1
SIGMA CORPORATION
C/O PAULA RYAN,ESQ. ROSEN,PREMINGER & BLOOM 67 WALL STREET
NEW YORK, NEW YORK 10005
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4976457
NONE
07281101
 
5060986
NONE
07502049
Correspondence name and address
DRINKER & BIDDLE & REATH
DANIEL A. MONACO
ONE LOGAN SQUARE, 18TH AND CHERRY STS.
PHILADELPHIA, PA 19103-6996
Assignment: 7
Reel/Frame:014393/0526   Pages: 6
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONGACRE, CHARLES J.
Exec Dt:
08/07/2003
2
TOLER, DAVID F.
Exec Dt:
08/07/2002
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7185924
NONE
10637139
Correspondence name and address
CAESAR, RIVISE, BERNSTEIN,
COHEN & POKOTILOW, LTD.
12TH FLOOR, SEVEN PENN CENTER
1635 MARKET STREET
PHILADELPHIA, PA 19103-2212
Assignment: 8
Reel/Frame:018264/0855   Pages: 7
Recorded: 09/18/2006
Attorney Dkt #:S1097/20002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LONGACRE, CHARLES J.
Exec Dt:
08/07/2003
2
TOLER, DAVID F.
Exec Dt:
07/30/2003
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7266875
US20060244260
11458200
Correspondence name and address
SCOTT M. SLOMOWITZ
SEVEN PENN CENTER, 1635 MARKET STREET
11TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 9
Reel/Frame:019974/0219   Pages: 5
Recorded: 10/17/2007
Attorney Dkt #:093193.248
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
PNC BANK, NATIONAL ASSOCIATION
Exec Dt:
10/10/2007
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4976457
NONE
07281101
 
5060986
NONE
07502049
Correspondence name and address
EDWARD J. ALBOWICZ, ESQ.
90 WOODBRIDGE CENTER DRIVE
C/O WILENTZ, GOLDMAN & SPITZER, P.A.
WOODBRIDGE, NJ 07095
Assignment: 10
Reel/Frame:024851/0946   Pages: 3
Recorded: 08/18/2010
Attorney Dkt #:GRAETZEL=1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ETECH AG
Exec Dt:
07/13/2010
Assignee
1
SIGMA CORPORATION
2-4-16 KURIKI
ASAO-KU, KAWASAKI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090294890
11720794
Correspondence name and address
BROWDY AND NEIMARK PLLC
624 NINTH STREET NW
SUITE 300
WASHINGTON, DC 20001-5303
Assignment: 11
Reel/Frame:027921/0930   Pages: 2
Recorded: 02/27/2012
Attorney Dkt #:SIG-096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NARUSE, KAZUHIRO
Exec Dt:
02/06/2012
Assignee
1
SIGMA CORPORATION
430-1, KOBAYASHI, FUJIKAWA-CHO
MINAMIKOMA-GUN
YAMANASHI-KEN, 400-0593, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8797626
US20120218616
13404743
Correspondence name and address
KANESAKA BERNER & PARTNERS
1700 DIAGONAL ROAD, SUITE 310
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:037215/0399   Pages: 3
Recorded: 12/04/2015
Attorney Dkt #:37573.0001U1-
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BOX, STUART J.
Exec Dt:
11/23/2015
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08154
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10036497
US20170122470
14925352
Correspondence name and address
BALLARD SPAHR LLP
999 PEACHTREE STREET
SUITE 1000
ATLANTA, GA 30309
Assignment: 13
Reel/Frame:043851/0291   Pages: 6
Recorded: 10/12/2017
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Exec Dt:
08/02/2017
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4976457
NONE
07281101
 
5060986
NONE
07502049
 
7185924
NONE
10637139
 
7266875
US20060244260
11458200
Correspondence name and address
JAMES MURRAY
4400 EASTON COMMONS WAY, SUITE 125
CT CORPORATION
COLUMBUS, OH 43219
Assignment: 14
Reel/Frame:043863/0436   Pages: 4
Recorded: 10/13/2017
Attorney Dkt #:126181-0002
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
PNC BANK, NATIONAL ASSOCIATION
Exec Dt:
08/02/2017
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4976457
NONE
07281101
 
5060986
NONE
07502049
 
7185924
NONE
10637139
 
7266875
US20060244260
11458200
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, CA 98111-1247
Assignment: 15
Reel/Frame:043886/0762   Pages: 4
Recorded: 10/17/2017
Attorney Dkt #:126181-0002
Conveyance: RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRONTENAC COMPANY, LLC
Exec Dt:
08/02/2017
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4976457
NONE
07281101
 
5060986
NONE
07502049
 
7185924
NONE
10637139
 
7266875
US20060244260
11458200
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
SEATTLE, WA 98111-1247
Assignment: 16
Reel/Frame:049444/0988   Pages: 4
Recorded: 06/12/2019
Attorney Dkt #:S1097/20004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOX, STUART J.
Exec Dt:
06/04/2019
2
ARCHER, CHAD D.
Exec Dt:
06/05/2019
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200385951
16434242
Correspondence name and address
CAESAR RIVISE, PC
1635 MARKET STREET
12TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:055182/0522   Pages: 4
Recorded: 02/08/2021
Attorney Dkt #:S1097/20005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOX, STUART J.
Exec Dt:
02/04/2021
2
CHANDRASEKARAN, SATHEESH MANICKA SESHAIYER
Exec Dt:
01/27/2021
Assignee
1
SIGMA CORPORATION
700 GOLDMAN DRIVE
CREAM RIDGE, NEW JERSEY 08514
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11318515
NONE
17170037
Correspondence name and address
CAESAR RIVISE, PC
1635 MARKET STREET
12TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 18
Reel/Frame:061582/0175   Pages: 4
Recorded: 10/28/2022
Attorney Dkt #:P66466
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IKEDA, KEIGO
Exec Dt:
07/19/2022
Assignee
1
SIGMA CORPORATION
8-15, KURIGI 2-CHOME, ASAO-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 215-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230393377
17975956
Correspondence name and address
GREENBLUM & BERNSTEIN P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 19
Reel/Frame:062537/0536   Pages: 3
Recorded: 01/30/2023
Attorney Dkt #:10662-013US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SHIOTA, RYO
Exec Dt:
12/26/2022
Assignee
1
SIGMA CORPORATION
2-8-15 KURIGI, ASAO-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 215-0033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240019692
18103174
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309

Search Results as of: 04/29/2024 04:48 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