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Patent Assignment Assignor Details
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Assignor Name : USHIKUBO, MASAO
Total Assignments: 11
Assignment: 1
Reel/Frame:004057/0455   Pages: 1
Recorded: 10/07/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIKUBO, MASAO
Exec Dt:
09/27/1982
Assignee
1
OLYMPUS OPTICAL COMPANY LIMITED
43-2, HATAGAYA 2-CHOME,
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D281534
NONE
06433265
Correspondence name and address
STEVENS, DAVIS, MILLER & MOSHER
P. O. BOX 2627
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004210/0739   Pages: 1
Recorded: 12/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIKUBO, MASAO
Exec Dt:
12/07/1983
Assignee
1
OLYMPUS OPTICAL COMPANY LIMITED
NO. 43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4515286
NONE
06563070
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 3
Reel/Frame:004419/0230   Pages: 1
Recorded: 06/11/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIKUBO, MASAO
Exec Dt:
05/21/1985
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA-2-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4710355
NONE
06743389
Correspondence name and address
PARKHURST & OLIFF
P. O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 4
Reel/Frame:004585/0765   Pages: 1
Recorded: 04/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGAI, YAWARA
Exec Dt:
04/01/1986
2
YOSHINARI, SHIGERU
Exec Dt:
04/01/1986
3
USHIKUBO, MASAO
Exec Dt:
04/01/1986
Assignee
1
OLYMPUS OPTICAL COMPANY LTD.
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D304307
NONE
06852917
Correspondence name and address
OSTROLENK, FABER,
GERB & SOFFEN
260 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 5
Reel/Frame:004585/0766   Pages: 1
Recorded: 04/16/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
USHIKUBO, MASAO
Exec Dt:
04/01/1986
2
NAGAI, YAWARA
Exec Dt:
04/01/1986
3
YOSHINARI, SHIGERU
Exec Dt:
04/01/1986
Assignee
1
OLYMPUS OPTICAL COMPANY LTD.
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
A CORP. OF JAPAN
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D303095
NONE
06852918
Correspondence name and address
OSTROLENK, FABER,
GERB & SOFFEN
260 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 6
Reel/Frame:004576/0380   Pages: 1
Recorded: 05/28/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAGAI, YAWARA
Exec Dt:
05/08/1986
2
YOSHINARI, SHIGERU
Exec Dt:
05/08/1986
3
USHIKUBO, MASAO
Exec Dt:
05/08/1986
Assignee
1
OLYMPUS OPTICAL COMPANY LTD., A JAPANESE CORP.
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D305932
NONE
06868335
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
260 MADISON AVENUE
NEW YORK, NY 10016
Assignment: 7
Reel/Frame:005006/0259   Pages: 1
Recorded: 12/05/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIKUBO, MASAO
Exec Dt:
11/25/1988
Assignee
1
OLYMPUS OPTICAL COMPANY LTD., A JAPANESE CORP.
43-2, 2-CHOME, HATAGAYA, SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D322315
NONE
07280243
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 8
Reel/Frame:006174/0969   Pages: 3
Recorded: 06/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIKUBO, MASAO
Exec Dt:
06/23/1992
Assignee
1
OLYMPUS OPTICAL CO. LTD., A CORP. OF JAPAN
43-2, 2-CHOME
HATAGAYA, SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5254311
NONE
07905938
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 9
Reel/Frame:006304/0830   Pages: 2
Recorded: 10/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIKUBO, MASAO
Exec Dt:
10/08/1992
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, 2-CHOME, HATAGAYA SHIBUYA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D353464
NONE
29000612
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD, PC
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NEW YORK 10016-2088
Assignment: 10
Reel/Frame:006524/0170   Pages: 2
Recorded: 04/26/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
USHIKUBO, MASAO
Exec Dt:
04/19/1993
Assignee
1
OLYMPUS OPTICAL CO., LTD.
43-2, HATAGAYA 2-CHOME
SHIBUYA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5424036
NONE
08052469
Correspondence name and address
FARRELL R. WERBOW
STEVENS, DAVIS, MILLER & MOSHER
515 NORTH WASHINGTON STREET
(POST OFFICE BOX 1427)
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:026224/0509   Pages: 2
Recorded: 05/04/2011
Attorney Dkt #:92658-799225
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NICHOGI, MASAO
Exec Dt:
02/10/2011
2
USHIKUBO, MASAO
Exec Dt:
02/21/2011
Assignee
1
BECKMAN COULTER, INC.
250 S. KRAEMER BLVD.
BREA, CALIFORNIA 92821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8450114
US20110232769
13060263
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CA 94111

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