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Patent Assignment Assignee Details
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Assignee Name : BIO-LOGIC SYSTEMS CORP.
Total Assignments: 6
Assignment: 1
Reel/Frame:007552/0256   Pages: 2
Recorded: 06/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/14/1995
Assignee
1
ONE BIO-LOGIC PLAZA
MUNDELEIN, ILLINOIS 60060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08492369
Correspondence name and address
WELSH & KATZ, LTD.
JON P. CHRISTENSEN
135 SO. LASALLE STREET, SUITE 1625
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:009868/0465   Pages: 3
Recorded: 03/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/1999
2
Exec Dt:
03/01/1999
3
Exec Dt:
03/01/1999
Assignee
1
ONE BIO-LOGIC PLAZA
MUNDELEIN, ILLINOIS 60060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09225754
Correspondence name and address
WELSH & KATZ, LTD.
JAMES A. SCHEER
120 SOUTH RIVERSIDE PLAZA, 22ND FLOOR
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:012449/0502   Pages: 5
Recorded: 01/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2001
2
Exec Dt:
10/11/2001
Assignee
1
A DELAWARE CORPORATION
ONE BIO-LOGIC PLAZA
MUNDELEIN, ILLINOIS 60060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09280154
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
ANTHONY G. SITKO
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606-6357
Assignment: 4
Reel/Frame:012730/0421   Pages: 5
Recorded: 03/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2001
2
Exec Dt:
10/11/2001
3
Exec Dt:
10/11/2001
Assignee
1
ONE BIO-LOGIC PLAZA
MUNDELEIN, ILLINOIS 60060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09225754
Correspondence name and address
MARSHALL, GERSTEIN & BORUN
ANTHONY G. SITKO
6300 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, ILLINOIS 60606-6357
Assignment: 5
Reel/Frame:015492/0411   Pages: 5
Recorded: 06/17/2004
Attorney Dkt #:29888/39942A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/09/2004
2
Exec Dt:
06/08/2004
Assignee
1
ONE BIO-LOGIC PLAZA
MUNDELEIN, ILLINOIS 60060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10870087
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
ANTHONY G. SITKO
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357
Assignment: 6
Reel/Frame:017099/0716   Pages: 4
Recorded: 12/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/30/2005
Assignee
1
ONE BIO-LOGIC PLAZA
MUNDELEIN, ILLINOIS 60060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11150970
Correspondence name and address
ANTHONY G. SITKO
MARSHALL GERSTEIN & BORUN LLP
233 S. WACKER DRIVE, SUITE 6300
SEARS TOWER
CHICAGO, IL 60606-6357

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