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Patent Assignment Assignor Details
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Assignor Name : BURSHTEYN, ALEXANDER
Total Assignments: 16
Assignment: 1
Reel/Frame:005344/0192   Pages: 3
Recorded: 06/04/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BURSHTEYN, ALEXANDER
Exec Dt:
05/15/1990
2
SIIMAN, OLAVI
Exec Dt:
05/15/1990
Assignee
1
COULTER CORPORATION
600 WEST 20TH ST.
A CORP. OF DE
HIALEAH, FLORIDA 33010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5062991
NONE
07532434
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
105 WEST ADAMS STREET, 27TH FLOOR
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:005501/0670   Pages: 3
Recorded: 10/31/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIIMAN, OLAVI
Exec Dt:
10/30/1990
2
BURSHTEYN, ALEXANDER
Exec Dt:
10/30/1990
3
GUPTA, RAVINDER K.
Exec Dt:
10/30/1990
Assignee
1
COULTER CORPORATION
600 WEST 20TH STREET
A CORP. OF DELAWARE
HIALEAH, FL 33010, FLORIDA 33010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5169754
NONE
07607253
Correspondence name and address
SILVERMAN, CASS & SINGER
105 WEST ADAMS STREET
27TH FLOOR
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:005905/0023   Pages: 3
Recorded: 10/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIIMAN, OLAVI
Exec Dt:
10/30/1991
2
BURSHTEYN, ALEXANDER
Exec Dt:
10/30/1991
Assignee
1
COULTER CORPORATION A CORP. OF DELAWARE
600 WEST 20TH STREET
HIALEAH, FLORIDA 33010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5240640
NONE
07786024
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
105 WEST ADAMS ST., 27TH FLOOR
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:005997/0879   Pages: 3
Recorded: 01/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIIMAN, OLAVI
Exec Dt:
01/28/1992
2
BURSHTEYN, ALEXANDER
Exec Dt:
01/28/1992
Assignee
1
COULTER CORPORATION
A CORP. OF DE.
600 WEST 20TH STREET
HIALEAH, FLORIDA 33010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5248772
NONE
07827347
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
105 WEST ADAMS ST., 27TH FLR.
CHICAGO, IL 60603
Assignment: 5
Reel/Frame:006288/0642   Pages: 3
Recorded: 10/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIIMAN, OLAVI
Exec Dt:
10/28/1992
2
BURSHTEYN, ALEXANDER
Exec Dt:
10/28/1992
3
GUPTA, RAVINDER K.
Exec Dt:
10/28/1992
Assignee
1
SILVERMAN, CASS & SINGER, LTD.
105 W. ADAMS ST., 27TH FL
CHICAGO, ILLINOIS 60603
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5466609
NONE
07968158
Correspondence name and address
MYRON C. CASS
SILVERMAN, CASS & SINGER, LTD.
105 W. ADAMS ST., 27TH FL
CHICAGO, IL 60603
Assignment: 6
Reel/Frame:007710/0952   Pages: 4
Recorded: 11/06/1995
Conveyance: RERECORDING TO CORRECT THE ASSIGNEE PREVIOUSLY RECORDED AT REEL 6288 FRAME 0642.
Assignors
1
SIIMAN, OLAVI
Exec Dt:
10/28/1992
2
BURSHTEYN, ALEXANDER
Exec Dt:
10/28/1992
3
GUPTA, RAVINDER K.
Exec Dt:
10/28/1992
Assignee
1
COULTER CORPORATION
11800 S.W. 147 AVENUE
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5466609
NONE
07968158
Correspondence name and address
MICHELLE A. KAYE
COULTER CORPORATION
PATENT DEPT. MC 32-A02
P.O. BOX 169015
MIAMI, FL 33116
Assignment: 7
Reel/Frame:006694/0715   Pages: 3
Recorded: 09/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIIMAN, OLAVI
Exec Dt:
09/08/1993
2
BURSHTEYN, ALEXANDER
Exec Dt:
09/08/1993
3
CAYER, MARILYN
Exec Dt:
09/08/1993
Assignee
1
COULTER CORPORATION
11800 S.W. 147TH AVENUE, BUILDING 4
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5552086
NONE
08118980
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
MYRON C. CASS
105 WEST ADAMS STREET, 27TH FL.
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:009409/0455   Pages: 10
Recorded: 08/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIIMAN, OLAVI
Exec Dt:
09/23/1997
2
GORDON, KRISTIE
Exec Dt:
09/23/1997
3
RODRIGUEZ, CARLOS M.
Exec Dt:
09/23/1997
4
BURSHTEYN, ALEXANDER
Exec Dt:
09/23/1997
5
MAPLES, JOHN A.
Exec Dt:
09/23/1997
6
WHITESELL, JAMES KELLER
Exec Dt:
03/13/1998
7
RODRIGUEZ, CARLOS M.
Exec Dt:
09/23/1997
8
BURSHTEYN, ALEXANDER
Exec Dt:
09/23/1997
9
MAPLES, JOHN A.
Exec Dt:
09/23/1997
10
WHITESELL, JAMES KELLER
Exec Dt:
03/13/1998
Assignee
1
COULTER INTERNATIONAL CORP.
MAIL CODE 32-A02, A FLORIDA CORPORATION
11800 SW 147 AVENUE
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5945293
NONE
08947811
Correspondence name and address
COULTER INTERNATIONAL CORP.
WARREN W. KURZ
MAIL CODE 32-A02
P.O. BOX 169015
MIAMI, FLORIDA 33116-9015
Assignment: 9
Reel/Frame:009409/0455   Pages: 10
Recorded: 08/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIIMAN, OLAVI
Exec Dt:
09/23/1997
2
GORDON, KRISTIE
Exec Dt:
09/23/1997
3
RODRIGUEZ, CARLOS M.
Exec Dt:
09/23/1997
4
BURSHTEYN, ALEXANDER
Exec Dt:
09/23/1997
5
MAPLES, JOHN A.
Exec Dt:
09/23/1997
6
WHITESELL, JAMES KELLER
Exec Dt:
03/13/1998
7
RODRIGUEZ, CARLOS M.
Exec Dt:
09/23/1997
8
BURSHTEYN, ALEXANDER
Exec Dt:
09/23/1997
9
MAPLES, JOHN A.
Exec Dt:
09/23/1997
10
WHITESELL, JAMES KELLER
Exec Dt:
03/13/1998
Assignee
1
COULTER INTERNATIONAL CORP.
MAIL CODE 32-A02, A FLORIDA CORPORATION
11800 SW 147 AVENUE
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5945293
NONE
08947811
Correspondence name and address
COULTER INTERNATIONAL CORP.
WARREN W. KURZ
MAIL CODE 32-A02
P.O. BOX 169015
MIAMI, FLORIDA 33116-9015
Assignment: 10
Reel/Frame:008895/0129   Pages: 3
Recorded: 01/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIIMAN, OLAVI
Exec Dt:
01/08/1998
2
BURSHTEYN, ALEXANDER
Exec Dt:
01/08/1998
3
CONCEPCION, ORLANDO
Exec Dt:
01/08/1998
4
FORMAN, MERYL
Exec Dt:
01/08/1998
Assignee
1
COULTER INTERNATIONAL CORP.
MAIL CODE 32-A02
11800 SW 147 AVENUE
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5814468
NONE
08624014
Correspondence name and address
COULTER INTERNATIONAL CORP.
WARREN W. KURZ
11800 SW 147 AVENUE
MAIL CODE 32-A02
MIAMI, FL 33196
Assignment: 11
Reel/Frame:009383/0975   Pages: 7
Recorded: 08/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIIMMAN, OLAVI
Exec Dt:
02/25/1998
2
BURSHTEYN, ALEXANDER
Exec Dt:
02/25/1998
3
MAPLES, JOHN A.
Exec Dt:
02/25/1998
4
WHITESELL, JAMES KELLER
Exec Dt:
03/13/1998
Assignee
1
COULTER INTERNATIONAL CORP.
MAIL CODE 32-A02
11800 SW 147 AVENUE
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6074884
NONE
08947809
Correspondence name and address
COULTER INTERNATIONAL CORP.
WARREN W. KURZ
MAIL CODE 32-A02
P.O. BOX 169015
MIAMI, FLORIDA 33116-9015
Assignment: 12
Reel/Frame:009581/0508   Pages: 5
Recorded: 10/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIIMAN, OLAVI
Exec Dt:
05/21/1998
2
BURSHTEYN, ALEXANDER
Exec Dt:
05/21/1998
3
WILKINSON, JULIE
Exec Dt:
05/21/1998
4
MYLVAGANAM, RAVINDRA
Exec Dt:
05/21/1998
Assignee
1
COULTER INTERNAITONAL CORP., A CORP. OF FLORIDA
MAIL CODE 32-A02
11800 SW 147 AVENUE
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5994089
NONE
08976031
Correspondence name and address
COULTER INTERNATIONAL CORP.
WARREN W. KURZ
MAIL CODE 32-A02
P.O. BOX 169015
MIAMI, FL 33196-9015
Assignment: 13
Reel/Frame:009455/0771   Pages: 5
Recorded: 09/14/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIIMAN, OLAVI
Exec Dt:
09/09/1998
2
SMITH, CECILIA
Exec Dt:
09/09/1998
3
ROTH, PATRICIA
Exec Dt:
09/09/1998
4
BURSHTEYN, ALEXANDER
Exec Dt:
09/09/1998
5
RAYNOR, ROBERT
Exec Dt:
09/09/1998
Assignee
1
COULTER INTERNATIONAL CORP., A FLORIDA CORPORATION
MAIL CODE 32-A02
11800 SW 147 AVENUE
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5891741
NONE
08857941
Correspondence name and address
COULTER INTERNATIONAL CORP.
WARREN W. KURZ
MAIL CODE 32-A02
P.O. BOX 169015
MIAMI, FLORIDA 33116-9015
Assignment: 14
Reel/Frame:011158/0454   Pages: 5
Recorded: 09/18/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURSHTEYN, ALEXANDER
Exec Dt:
07/07/2000
2
JOUBRAN, JOHN W.
Exec Dt:
07/07/2000
3
KUYLEN, NAZLE
Exec Dt:
07/07/2000
4
LUCAS, FRANK J.
Exec Dt:
07/07/2000
Assignee
1
COULTER INTERNATIONAL CORP.
MAIL CODE 32-A02
11800 SW 147 AVENUE
MIAMI, FLORIDA 33196
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6692702
NONE
09611847
Correspondence name and address
COULTER INTERNATIONAL CORP.
MITCHELL E. ALTER
MAIL CODE 32-A02
P.O. BOX 169015
MIAMI, FL 33116-9015
Assignment: 15
Reel/Frame:014124/0768   Pages: 3
Recorded: 11/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BURSHTEYN, ALEXANDER
Exec Dt:
05/07/2003
2
AGTHOVEN, ANDREAS VAN
Exec Dt:
05/07/2003
3
LUCAS, FRANK
Exec Dt:
05/07/2003
4
RABELLINO, ENRIQUE
Exec Dt:
05/07/2003
Assignee
1
BECKMAN COULTER, INC.
4300 N. HARBOR BOULEVARD
FULLERTON, CALIFORNIA 92834-3100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040214243
10423544
Correspondence name and address
BECKMAN COULTER, INC.
MITCHELL E. ALTER
PO BOX 169015, MAIL CODE 32-A02
MIAMI, FL 33116-9015
Assignment: 16
Reel/Frame:022592/0175   Pages: 8
Recorded: 04/24/2009
Attorney Dkt #:07US0029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
D'COSTA, SYBIL
Exec Dt:
04/23/2009
2
MATSON, ROBERT S.
Exec Dt:
03/14/2009
3
BURSHTEYN, ALEXANDER
Exec Dt:
04/13/2009
4
SIMONIAN, MICHAEL
Exec Dt:
04/13/2009
5
WEN, JINGHAI
Exec Dt:
04/13/2009
Assignee
1
BECKMAN COULTER, INC.
4300 NORTH HARBOR BOULEVARD
MAIL CODE A-42-C
FULLERTON, CALIFORNIA 92834
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090208975
12314598
Correspondence name and address
BECKMAN COULTER, INC.
11800 S.W. 147 AVENUE
MAIL CODE 32-A02
MIAMI, FL 33196

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