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Patent Assignment Assignee Details
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Assignee Name : TOPCON, KABUSHIKI KAISHA
Total Assignments: 31
Assignment: 1
Reel/Frame:009795/0283   Pages: 2
Recorded: 03/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/1999
2
Exec Dt:
02/03/1999
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO 174-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09212561
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW ET AL.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 2
Reel/Frame:010764/0085   Pages: 2
Recorded: 04/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2000
2
Exec Dt:
04/13/2000
Assignee
1
75-1 HASUNUMA-CHO, ITABASHI-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09558562
Correspondence name and address
NIELDS, LEMACK & DINGMAN
KEVIN S. LEMACK
176 EAST MAIN STREET
SUITE 8
WESTBOROUGH, MA 01581
Assignment: 3
Reel/Frame:012829/0573   Pages: 3
Recorded: 04/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2000
2
Exec Dt:
10/06/2000
3
Exec Dt:
10/06/2000
Assignee
1
ITABASHI-KU
75-1 HASUNUMA-CHO
TOKYO 174-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09698039
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & ETAL
C. IRVIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:011579/0865   Pages: 2
Recorded: 02/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2001
2
Exec Dt:
02/19/2001
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09794578
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET, SUITE 8
WESTBOROUGH, MA 01581
Assignment: 5
Reel/Frame:012704/0162   Pages: 5
Recorded: 03/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2002
2
Exec Dt:
02/27/2002
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO 174, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09915170
Correspondence name and address
BAKER BOTTS LLP.
JAMES J. MAUNE
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 6
Reel/Frame:013057/0778   Pages: 2
Recorded: 06/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/14/2002
2
Exec Dt:
06/14/2002
Assignee
1
75-1 HASUNUMA-CHO, ITABASHI-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10180880
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 7
Reel/Frame:013759/0632   Pages: 2
Recorded: 02/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/30/2003
2
Exec Dt:
01/30/2003
3
Exec Dt:
01/30/2003
Assignee
1
75-1 HASUNUMA-SHO, ITABASHI-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10361435
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 8
Reel/Frame:013920/0566   Pages: 5
Recorded: 04/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2003
2
Exec Dt:
02/07/2003
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO 174, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10320234
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY B. GEIST
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:014120/0709   Pages: 3
Recorded: 06/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/04/2003
2
Exec Dt:
03/04/2003
3
Exec Dt:
03/04/2003
4
Exec Dt:
03/04/2003
5
Exec Dt:
03/04/2003
6
Exec Dt:
03/04/2003
Assignees
1
75-1 HASUNUMA-CHO, ITABASHI-KU
TOKYO-TO, JAPAN
2
1-1, KAMIKODANAKA 4-CHOME, NAKAHARA-KU
KAWASAKI-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10393833
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 10
Reel/Frame:015092/0424   Pages: 6
Recorded: 03/17/2004
Conveyance: CORRECTION TO THE SERIAL NUMBER
Assignors
1
Exec Dt:
07/19/2003
2
Exec Dt:
07/19/2003
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO 174, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09618430
Correspondence name and address
BAKER BOTTS L.L.P.
BRADLEY B. GEIST
30 ROCKEFELLER PLAZA - 44FL.
NEW YORK, NY 10112
Assignment: 11
Reel/Frame:014371/0833   Pages: 2
Recorded: 08/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2003
2
Exec Dt:
07/22/2003
Assignee
1
75-1 HASUNUMA-CHO, ITABASHI-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10633967
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 EAST MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 12
Reel/Frame:014789/0825   Pages: 2
Recorded: 12/10/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2003
2
Exec Dt:
11/28/2003
3
Exec Dt:
11/28/2003
Assignee
1
75-1 HASUNUMA-CHO, ITABASHI-KU
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10732075
Correspondence name and address
NIELDS & LEMACK
KEVIN S. LEMACK
176 E. MAIN STREET
WESTBOROUGH, MA 01581
Assignment: 13
Reel/Frame:016599/0875   Pages: 3
Recorded: 05/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2005
2
Exec Dt:
02/08/2005
3
Exec Dt:
02/08/2005
4
Exec Dt:
04/06/2005
5
Exec Dt:
04/08/2005
6
Exec Dt:
03/22/2005
7
Exec Dt:
03/22/2005
8
Exec Dt:
04/18/2005
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11070912
Correspondence name and address
NIELDS & LEMACK
176 E. MAIN STREET, SUITE 7
WESTBORO, MASSACHUSETTS 01581
Assignment: 14
Reel/Frame:016515/0229   Pages: 2
Recorded: 05/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2005
2
Exec Dt:
02/21/2005
3
Exec Dt:
02/21/2005
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11070750
Correspondence name and address
NIELDS & LEMACK
SUITE 7
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 15
Reel/Frame:017294/0945   Pages: 2
Recorded: 12/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/15/2005
2
Exec Dt:
11/15/2005
3
Exec Dt:
11/15/2005
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11294184
Correspondence name and address
NIELDS & LEMACK
SUITE 7
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 16
Reel/Frame:017560/0305   Pages: 2
Recorded: 02/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/19/2006
2
Exec Dt:
01/19/2006
3
Exec Dt:
01/19/2006
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11347895
Correspondence name and address
NIELDS & LEMACK
SUITE 7
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 17
Reel/Frame:017907/0114   Pages: 3
Recorded: 05/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2006
2
Exec Dt:
03/13/2006
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO 174-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11440235
Correspondence name and address
ROBERT J. SCHNEIDER
CHAPMAN AND CUTLER LLP
111 WEST MONROE STREET
CHICAGO, IL 60603
Assignment: 18
Reel/Frame:018021/0826   Pages: 3
Recorded: 06/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2006
2
Exec Dt:
06/16/2006
3
Exec Dt:
06/16/2006
4
Exec Dt:
06/16/2006
5
Exec Dt:
06/16/2006
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11474809
Correspondence name and address
NIELDS & LEMACK
SUITE 7
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 19
Reel/Frame:018444/0896   Pages: 3
Recorded: 10/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/17/2006
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO 174-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11583655
Correspondence name and address
ROBERT J. SCHNEIDER
CHAPMAN AND CUTLER LLP
111 WEST MONROE STREET
CHICAGO, IL 60603
Assignment: 20
Reel/Frame:018396/0841   Pages: 3
Recorded: 10/06/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2006
2
Exec Dt:
09/27/2006
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11544115
Correspondence name and address
NIELDS & LEMACK
SUITE 7
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 21
Reel/Frame:019371/0232   Pages: 3
Recorded: 05/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/08/2007
2
Exec Dt:
05/08/2007
3
Exec Dt:
05/08/2007
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO 174-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11803504
Correspondence name and address
ROBERT J. SCHNEIDER
CHAPMAN AND CUTLER LLP
111 WEST MONROE STREET
CHICAGO, IL 60603
Assignment: 22
Reel/Frame:020340/0710   Pages: 3
Recorded: 12/27/2007
Attorney Dkt #:C0054.0006/P006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2007
2
Exec Dt:
12/20/2007
3
Exec Dt:
12/20/2007
4
Exec Dt:
12/20/2007
Assignee
1
75-1, HASUNUMA-CHO
ITABASHI-KU, TOKYO 174-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12005275
Correspondence name and address
MARK J. THRONSON
DICKSTEIN SHAPIRO LLP
1825 EYE STREET, NW
WASHINGTON, DC 20006-5403
Assignment: 23
Reel/Frame:020624/0185   Pages: 2
Recorded: 02/27/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2008
2
Exec Dt:
01/28/2008
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12072635
Correspondence name and address
NIELDS & LEMACK
176 E. MAIN STREET
SUITE 5
WESTBORO, MA 01581
Assignment: 24
Reel/Frame:022090/0516   Pages: 3
Recorded: 01/05/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2008
2
Exec Dt:
07/23/2008
3
Exec Dt:
07/23/2008
4
Exec Dt:
07/23/2008
5
Exec Dt:
07/23/2008
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12309060
Correspondence name and address
NIELDS & LEMACK
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 25
Reel/Frame:021739/0565   Pages: 3
Recorded: 10/10/2008
Attorney Dkt #:2008_1828A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2008
2
Exec Dt:
08/28/2008
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU,
TOKYO 174-8580, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12285673
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: W. DOUGLAS HAHM, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 26
Reel/Frame:021739/0679   Pages: 2
Recorded: 10/14/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/30/2008
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12287857
Correspondence name and address
NIELDS & LEMACK
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 27
Reel/Frame:021762/0678   Pages: 3
Recorded: 10/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/30/2008
Assignee
1
75-1, HASUNUMA-CHO
ITABASHI-KU, JAPAN 174-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12288284
Correspondence name and address
ROBERT J. SCHNEIDER
CHAPMAN AND CUTLER LLP
111 WEST MONROE STREET, SUITE 1700
CHICAGO, IL 60603
Assignment: 28
Reel/Frame:021929/0057   Pages: 3
Recorded: 11/27/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2008
2
Exec Dt:
10/28/2008
3
Exec Dt:
10/28/2008
4
Exec Dt:
10/28/2008
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12313556
Correspondence name and address
NIELDS & LEMACK
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 001581
Assignment: 29
Reel/Frame:022090/0672   Pages: 2
Recorded: 12/24/2008
Attorney Dkt #:463P177
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2008
2
Exec Dt:
12/11/2008
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12317501
Correspondence name and address
NIELDS & LEMACK
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581
Assignment: 30
Reel/Frame:022382/0209   Pages: 3
Recorded: 02/26/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2009
2
Exec Dt:
02/18/2009
Assignee
1
75-1, HASUNUMA-CHO, ITABASHI-KU
TOKYO, JAPAN 174-8580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12379670
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: W. DOUGLAS HAHM, ESQ.
1030 15TH STREET, N.W., SUITE 400
WASHINGTON, DC 20005-1503
Assignment: 31
Reel/Frame:023063/0443   Pages: 2
Recorded: 07/28/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2009
2
Exec Dt:
07/15/2009
Assignee
1
75-1 HASUNUMA-CHO
ITABASHI-KU, TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12462004
Correspondence name and address
NIELDS, LEMACK & FRAME, LLC
SUITE 5
176 E. MAIN STREET
WESTBORO, MA 01581

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