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Patent Assignment Assignor Details
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Assignor Name : MACKEIGAN, JEFFREY PAUL
Total Assignments: 7
Assignment: 1
Reel/Frame:024537/0829   Pages: 4
Recorded: 06/15/2010
Attorney Dkt #:VAN0670410WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2010
2
Exec Dt:
06/02/2010
3
Exec Dt:
06/02/2010
4
Exec Dt:
06/01/2010
Assignee
1
333 BOSTWICK AVE., N.E.
GRAND RAPIDS, MICHIGAN 49506
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13318165
Correspondence name and address
MARCUS P DOLCE
695 KENMOOR S E
P O BOX 2567
GRAND RAPIDS, MI 49501-2567
Assignment: 2
Reel/Frame:027214/0138   Pages: 3
Recorded: 11/11/2011
Attorney Dkt #:232119/318576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2010
2
Exec Dt:
06/02/2010
3
Exec Dt:
06/02/2010
4
Exec Dt:
06/01/2010
Assignee
1
333 BOSTWICK AVENUE NE
GRAND RAPIDS, MICHIGAN 49503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13318165
Correspondence name and address
DOUGLAS H. SIEGEL
350 EAST MICHIGAN AVENUE
SUITE 300
KALAMAZOO, MI 49007
Assignment: 3
Reel/Frame:031442/0013   Pages: 8
Recorded: 10/21/2013
Attorney Dkt #:232119-326638
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/03/2013
2
Exec Dt:
10/08/2013
3
Exec Dt:
10/07/2013
Assignee
1
333 BOSTWICK AVENUE NE
GRAND RAPIDS, MICHIGAN 49503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14116650
Correspondence name and address
DOUGLAS H SIEGEL
350 EAST MICHIGAN AVENUE
SUITE 300
KALAMAZOO, MI 49007-3800
Assignment: 4
Reel/Frame:032355/0852   Pages: 8
Recorded: 03/05/2014
Attorney Dkt #:232119/VARI137US/346323
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2013
2
Exec Dt:
10/07/2013
3
Exec Dt:
10/03/2013
Assignee
1
333 BOSTWICK AVENUE, N.E.
GRAND RAPIDS, MICHIGAN 49503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14116650
Correspondence name and address
DOUGLAS H. SIEGEL
350 E. MICHIGAN AVENUE
SUITE 300
KALAMAZOO, MI 49007
Assignment: 5
Reel/Frame:039567/0126   Pages: 7
Recorded: 08/29/2016
Attorney Dkt #:232119/VARI179-US/366109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2015
2
Exec Dt:
01/09/2015
3
Exec Dt:
01/13/2015
Assignee
1
333 BOSTWICK AVENUE, N.E.
GRAND RAPIDS, MICHIGAN 49503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15102431
Correspondence name and address
DOUGLAS H. SIEGEL
350 E. MICHIGAN AVENUE
SUITE 300
KALAMAZOO, MI 49007
Assignment: 6
Reel/Frame:037319/0142   Pages: 6
Recorded: 12/17/2015
Attorney Dkt #:232119/137-USDIV/378343
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2015
2
Exec Dt:
12/16/2015
3
Exec Dt:
11/30/2015
Assignee
1
333 BOSTWICK AVENUE, N.E.
GRAND RAPIDS, MICHIGAN 49503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14946337
Correspondence name and address
DOUGLAS H. SIEGEL
350 E. MICHIGAN AVENUE
SUITE 300
KALAMAZOO, MI 49007
Assignment: 7
Reel/Frame:050021/0665   Pages: 6
Recorded: 08/12/2019
Attorney Dkt #:232119/452797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2019
2
Exec Dt:
07/23/2019
3
Exec Dt:
07/26/2019
Assignee
1
333 BOSTWICK AVENUE NE
GRAND RAPIDS, MICHIGAN 49503
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16003990
Correspondence name and address
DOUGLAS H. SIEGEL
650 TRADE CENTRE WAY
SUITE 200
KALAMAZOO, MI 49002-0402

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