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Patent Assignment Assignee Details
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Assignee Name : KER-TRAIN HOLDINGS LTD.
Total Assignments: 14
Assignment: 1
Reel/Frame:007570/0506   Pages: 5
Recorded: 07/31/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN H.
Exec Dt:
01/06/1995
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BLVD.
KINGSTON, ONTARIO, CANADA K7L 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4341294
NONE
06123064
Correspondence name and address
DAVID J. FRENCH
P.O. BOX 2486, STN. D
OTTAWA, ONTARIO, CANADA K1P 5W6
Assignment: 2
Reel/Frame:010794/0052   Pages: 4
Recorded: 05/09/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN HUGH
Exec Dt:
02/20/1996
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BLVD.
KINGSTON, ONTARIO, CANADA K7L 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6129189
NONE
08860666
Correspondence name and address
DAVID J. FRENCH
P.O. BOX 2486, STN. D
OTTAWA, ONTARIO, CANADA K1P 5W6
Assignment: 3
Reel/Frame:010051/0869   Pages: 2
Recorded: 06/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN H.
Exec Dt:
06/03/1999
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BLVD.
KINGSTON, ONTARIO, CANADA K7L 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5936354
NONE
09184457
Correspondence name and address
GOWLING, STRATHY & HENDERSON
ROBERT J. GRAHAM
SUITE 4900, COMMERCE COURT WEST
TORONTO, ONTARIO, CANADA M5L 1J3
Assignment: 4
Reel/Frame:012737/0001   Pages: 2
Recorded: 03/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN H.
Exec Dt:
06/03/1999
Assignee
1
KER-TRAIN HOLDINGS LTD.
KINGSTON
1687 JACKSON BOULEVARD
ONTARIO, CANADA K7L 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6418810
NONE
09639878
Correspondence name and address
GOWLING LAFLEUR HENDERSON LLP
ROBERT GRAHAM
COMMERCE COURT WEST, SUITE 4900
TORONTO, ONTARIO, CANADA M5L 1JE
Assignment: 5
Reel/Frame:012793/0640   Pages: 2
Recorded: 04/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN H.
Exec Dt:
06/03/1999
Assignee
1
KER-TRAIN HOLDINGS LTD.
168 JACKSON BOULEVARD
KINGSTON, ONTARIO, CANADA K7L 4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6669594
US20020108832
10116036
Correspondence name and address
GOWLING LAFLEUR HENDERSON
ROBERT GRAHAM
SUITE 4900, COMMERCE COURT WEST
TORONTO, ONTARIO, CANADA M5L 1J3
Assignment: 6
Reel/Frame:014452/0270   Pages: 2
Recorded: 08/25/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN H.
Exec Dt:
06/03/1999
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BOULEVARD
KINGSTON ONTARIO, CANADA K7L 4V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6637313
NONE
09807010
Correspondence name and address
CLARK HILL PLC
ROBIN W. ASHER
500 WOODWARD AVENUE, SUITE 3500
DETROIT, MI 48226-3435
Assignment: 7
Reel/Frame:015335/0161   Pages: 2
Recorded: 05/14/2004
Attorney Dkt #:19345086780
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN H.
Exec Dt:
06/03/1999
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BOULEVARD
KINGSTON, CANADA K7L 4V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6849023
NONE
09807634
Correspondence name and address
CLARK HILL PLC
ROBIN W. ASHER
500 WOODWARD AVENUE, SUITE 3500
DETROIT, MI 48226-3435
Assignment: 8
Reel/Frame:015870/0939   Pages: 2
Recorded: 10/12/2004
Attorney Dkt #:19345-093694
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN H.
Exec Dt:
05/03/2000
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BOULEVARD
KINGSTON, ONTARIO, CANADA K7L 4V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6766891
US20030196862
10454857
Correspondence name and address
CLARK HILL PLC
ROBIN W. ASHER
500 WOODWARD AVENUE, SUITE 3500
DETROIT, MI 48226-3435
Assignment: 9
Reel/Frame:015877/0875   Pages: 2
Recorded: 10/13/2004
Attorney Dkt #:19345093694
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN H.
Exec Dt:
05/03/2000
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BOULEVARD
KINGSTON, ONTARIO, CANADA K71 45V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6691847
US20020104729
10068028
Correspondence name and address
CLARK HILL PLC
ROBIN W. ASHER
500 WOODWARD AVENUE, SUITE 3500
DETROIT, MI 48226-3435
Assignment: 10
Reel/Frame:033209/0782   Pages: 3
Recorded: 06/30/2014
Attorney Dkt #:130335.010100(CONT.)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN HUGH
Exec Dt:
04/11/2011
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BLVD.
KINGSTON, ON, CANADA K7L4V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9732803
US20150053525
14319049
Correspondence name and address
GREENBERG TRAURIG, LLP (CHI)
ERIC J. MAIERS
77 WEST WACKER DRIVE, SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 11
Reel/Frame:043290/0011   Pages: 3
Recorded: 08/15/2017
Attorney Dkt #:130335.010400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN HUGH
Exec Dt:
04/11/2011
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BLVD.
KINGSTON, ONTARIO, CANADA K7L 4V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10113595
US20170343053
15676730
Correspondence name and address
GREENBERG TRAURIG, LLP (CHI)
77 W. WACKER DRIVE
SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 12
Reel/Frame:049270/0138   Pages: 3
Recorded: 05/23/2019
Attorney Dkt #:1711.2.USN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN HUGH
Exec Dt:
12/28/2016
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BLVD.
KINGSTON, ONTARIO K7L 4V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10730552
US20180327027
15776634
Correspondence name and address
CLG PARALEGAL
1603 ORRINGTON AVE. SUITE 2000
EVANSTON, IL 60201
Assignment: 13
Reel/Frame:043308/0882   Pages: 3
Recorded: 08/16/2017
Attorney Dkt #:130335.010300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN HUGH
Exec Dt:
02/16/2017
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BLVD.
KINGSTON
ONTARIO, CANADA K7L 4V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10704604
US20170276180
15501726
Correspondence name and address
ERIC J. MAIERS
GREENBERG TRAURIG, LLP
77 WEST WACKER DRIVE, SUITE 3100
CHICAGO, IL 60601-1732
Assignment: 14
Reel/Frame:053140/0467   Pages: 3
Recorded: 07/07/2020
Attorney Dkt #:130335.010500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KERR, JOHN HUGH
Exec Dt:
02/16/2017
Assignee
1
KER-TRAIN HOLDINGS LTD.
1687 JACKSON BLVD.
KINGSTON, ONTARIO, CANADA K7L 4V1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11867238
US20210025457
16922534
Correspondence name and address
ERIC J. MAIERS
GREENBERG TRAURIG, LLP
77 W. WACKER DRIVE, SUITE 3100
CHICAGO, IL 60601-1732

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