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Patent Assignment Assignor Details
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Assignor Name : STEWART, JONATHAN K.
Total Assignments: 11
Assignment: 1
Reel/Frame:005198/0147   Pages: 3
Recorded: 11/08/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KILLION, MEAD C.
Exec Dt:
11/08/1989
2
WILSON, DONALD L.
Exec Dt:
11/08/1989
3
STEWART, JONATHAN K.
Exec Dt:
11/08/1989
Assignee
1
ETYMOTIC RESEARCH, INC., A CORP. OF IL
ELK GROVE VILLAGE,, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5099856
NONE
07433633
Correspondence name and address
NEUMAN, WILLIAMS, ANDERSON & OLSON
77 WEST WASHINGTON ST.
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:005213/0586   Pages: 6
Recorded: 01/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KILLION, MEAD C.
Exec Dt:
12/29/1989
2
MATZEN, NORMAN P.
Exec Dt:
12/16/1989
3
BROWN, CLYDE M. JR.
Exec Dt:
12/28/1989
4
COLE, WILLIAM A.
Exec Dt:
11/22/1989
5
COMPTON, JAMES B.
Exec Dt:
12/28/1989
6
ISEBERG, STEVEN J.
Exec Dt:
12/29/1989
7
STEWART, JONATHAN K.
Exec Dt:
12/29/1989
8
WILSON, DONALD L.
Exec Dt:
12/28/1989
Assignee
1
ETYMOTIC RESEARCH INC.
A CORP. OF IL
ELK GROVE VILLAGE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5131046
NONE
07431531
Correspondence name and address
ETYMOTIC RESEARCH
61 MARTIN LANE
ELK GROVE VILLAGE, IL 60007
Assignment: 3
Reel/Frame:005323/0484   Pages: 4
Recorded: 06/11/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STEWART, JONATHAN K.
Exec Dt:
04/08/1990
2
FALCO, ROBERT
Exec Dt:
05/15/1990
3
BERGER, ELLIOTT H.
Exec Dt:
05/15/1990
4
KILLION, MEAD C.
Exec Dt:
04/11/1990
Assignee
1
ETYMOTIC RESEARCH, INC., A CORP. OF IL
ELK GROVE VILLAGE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5113967
NONE
07519855
Correspondence name and address
MEAD C. KILLION
61 MARTIN LANE
ELK GROVE VILLAGE, IL 60007
Assignment: 4
Reel/Frame:007549/0810   Pages: 3
Recorded: 05/12/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KILLION, MEAD
Exec Dt:
05/04/1995
2
STEWART, JONATHAN K.
Exec Dt:
05/04/1995
Assignee
1
TETRA LAVAL HOLDINGS & FINANCE S.A.
AVENUE GENERAL-GUSIAN 70
PULLY, SWITZERLAND CH-10
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5661420
NONE
08409798
Correspondence name and address
ROBERT B. POLIT
MCANDREWS, HELD & MALLOY
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, ILLINOIS 60661
Assignment: 5
Reel/Frame:008019/0515   Pages: 3
Recorded: 07/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KILLION, MEAD
Exec Dt:
05/04/1995
2
STEWART, JONATHAN K.
Exec Dt:
05/04/1995
Assignee
1
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE
ELK GROVE VILLAGE, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5661420
NONE
08409798
Correspondence name and address
MCANDREWS, HELD & MALLOY
ROBERT B. POLIT
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, ILLINOIS 60661
Assignment: 6
Reel/Frame:017450/0334   Pages: 8
Recorded: 01/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAULSON, MARY
Exec Dt:
02/20/2004
2
STEWART, JONATHAN K.
Exec Dt:
02/20/2004
3
HAAPAPURO, ANDREW J.
Exec Dt:
02/20/2004
4
DRAMBAREAN, VIOREL
Exec Dt:
02/20/2004
5
SCHULEIN, ROBERT B.
Exec Dt:
02/24/2004
6
KILLION, MEAD C.
Exec Dt:
02/23/2004
Assignee
1
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE
ELK GROVE VILLAGE, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7551940
US20040165720
10755106
Correspondence name and address
MCANDREWS, HELD & MALLOY, LTD.
500 WEST MADISON
FLOOR 34
CHICAGO, ILLINOIS 60661
Assignment: 7
Reel/Frame:017135/0479   Pages: 7
Recorded: 12/20/2005
Attorney Dkt #:15400US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUDMUNDSEN, GAIL
Exec Dt:
09/02/2005
2
DRAMBAREAN, VIOREL
Exec Dt:
09/12/2005
3
KILLION, MEAD C.
Exec Dt:
09/02/2005
4
STEWART, JONATHAN K.
Exec Dt:
08/23/2005
Assignee
1
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE
ELK GROVE VILLAGE, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8184839
US20050147267
11031915
Correspondence name and address
CHRISTOPHER C. WINSLADE
MCANDREWS, HELD & MALLOY, LTD.
34TH FLOOR
500 W. MADISON
CHICAGO, IL 60661
Assignment: 8
Reel/Frame:018444/0711   Pages: 8
Recorded: 10/27/2006
Attorney Dkt #:17164US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VIRANYI, STEVEN
Exec Dt:
10/25/2006
2
VILLCHUR, EDGAR
Exec Dt:
10/26/2006
3
WILSON, DONALD L.
Exec Dt:
10/26/2006
4
KILLION, MEAD C.
Exec Dt:
10/26/2006
5
STEWART, JONATHAN K.
Exec Dt:
10/26/2006
Assignee
1
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE
ELK GROVE VILLAGE, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070098202
11553460
Correspondence name and address
OGNYAN I. BEREMSKI
MCANDREWS, HELD & MALLOY, LTD.
500 W. MADISON STREET, 34TH FLOOR
CHICAGO, IL 60661
Assignment: 9
Reel/Frame:018977/0835   Pages: 8
Recorded: 03/07/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF THE ASSIGNOR'S PREVIOUSLY RECORDED ON REEL 017135 FRAME 0479.
Assignors
1
GUDMUNDSEN, GAIL
Exec Dt:
02/28/2007
2
DRAMBAREAN, VIOREL
Exec Dt:
02/28/2007
3
KILLION, MEAD C.
Exec Dt:
02/28/2007
4
STEWART, JONATHAN K.
Exec Dt:
02/28/2007
Assignee
1
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE
ELK GROVE VILLAGE, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8184839
US20050147267
11031915
Correspondence name and address
PHILLIP HENRY SHERIDAN
500 WEST MADISON STREET
34TH FLOOR
CHICAGO, ILLINOIS 60661
Assignment: 10
Reel/Frame:028113/0737   Pages: 8
Recorded: 04/26/2012
Attorney Dkt #:15400US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUDMUNDSEN, GAIL
Exec Dt:
02/28/2007
2
DRAMBAREAN, VIOREL
Exec Dt:
02/28/2007
3
STEWART, JONATHAN K.
Exec Dt:
02/28/2007
4
KILLION, MEAD C.
Exec Dt:
02/28/2007
Assignee
1
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE
ELK GROVE VILLAGE, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8625827
US20120213396
13456963
Correspondence name and address
MCANDREWS HELD & MALLOY, LTD
500 WEST MADISON STREET
SUITE 3400
CHICAGO, IL 60661
Assignment: 11
Reel/Frame:033914/0355   Pages: 9
Recorded: 10/08/2014
Attorney Dkt #:27227US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KILLION, MEAD C.
Exec Dt:
10/08/2014
2
ALDOUS, CHARLES J.
Exec Dt:
10/08/2014
3
DRAMBAREAN, VIOREL
Exec Dt:
10/08/2014
4
WILSON, DONALD
Exec Dt:
10/08/2014
5
STEWART, JONATHAN K.
Exec Dt:
10/08/2014
Assignee
1
ETYMOTIC RESEARCH, INC.
61 MARTIN LANE
ELK GROVE VILLAGE, ILLINOIS 60007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9566023
US20150096379
14509688
Correspondence name and address
MCANDREWS HELD & MALLOY, LTD
500 WEST MADISON STREET
SUITE 3400
CHICAGO, IL 60661

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