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Patent Assignment Assignor Details
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Assignor Name : BLOCK, MICHAEL J
Total Assignments: 9
Assignment: 1
Reel/Frame:032014/0763   Pages: 4
Recorded: 01/22/2014
Attorney Dkt #:8257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, MINGFU
Exec Dt:
01/15/2014
2
GLEICH, KLAUS FRIEDRICH
Exec Dt:
01/07/2014
3
YOHANNES, ASHEBER
Exec Dt:
01/15/2014
4
BLOCK, MICHAEL J
Exec Dt:
01/15/2014
5
ASRAR, JAWED
Exec Dt:
12/18/2013
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11548245
US20150145165
14088034
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005
Assignment: 2
Reel/Frame:032014/0853   Pages: 4
Recorded: 01/22/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOCK, MICHAEL J
Exec Dt:
01/15/2014
2
ZHANG, MINGFU
Exec Dt:
01/15/2014
3
YOHANNES, ASHEBER
Exec Dt:
01/15/2014
4
GLEICH, KLAUS FRIEDRICH
Exec Dt:
01/07/2014
5
ASRAR, JAWED
Exec Dt:
12/18/2013
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493612
US20150148498
14088096
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005
Assignment: 3
Reel/Frame:032018/0418   Pages: 4
Recorded: 01/22/2014
Attorney Dkt #:8259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YOHANNES, ASHEBER
Exec Dt:
01/15/2014
2
ZHANG, MINGFU
Exec Dt:
01/15/2014
3
BLOCK, MICHAEL J
Exec Dt:
01/15/2014
4
GLEICH, KLAUS FRIEDRICH
Exec Dt:
01/22/2014
5
ASRAR, JAWED
Exec Dt:
01/20/2014
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150148485
14088066
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005
Assignment: 4
Reel/Frame:032213/0384   Pages: 4
Recorded: 02/13/2014
Attorney Dkt #:8261
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, MINGFU
Exec Dt:
02/10/2014
2
YOHANNES, ASHEBER
Exec Dt:
02/12/2014
3
BLOCK, MICHAEL J
Exec Dt:
02/12/2014
4
GLEICH, KLAUS FRIEDRICH
Exec Dt:
02/12/2014
5
ASRAR, JAWED
Exec Dt:
02/12/2014
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9574056
US20160108188
14172942
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005
Assignment: 5
Reel/Frame:037296/0464   Pages: 4
Recorded: 12/15/2015
Attorney Dkt #:8257CIPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, MINGFU
Exec Dt:
11/04/2015
2
GLEICH, KLAUS FRIEDRICH
Exec Dt:
12/10/2015
3
YOHANNES, ASHEBER
Exec Dt:
11/05/2015
4
BLOCK, MICHAEL J
Exec Dt:
11/06/2015
5
ASRAR, JAWED
Exec Dt:
11/25/2015
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160024266
14875874
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005
Assignment: 6
Reel/Frame:040702/0947   Pages: 4
Recorded: 12/09/2016
Attorney Dkt #:8260D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOCK, MICHAEL J
Exec Dt:
10/14/2016
2
ZHANG, MINGFU
Exec Dt:
10/14/2016
3
YOHANNES, ASHEBER
Exec Dt:
10/14/2016
4
GLEICH, KLAUS FRIEDRICH
Exec Dt:
12/09/2016
5
ASRAR, JAWED
Exec Dt:
10/18/2016
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9725564
US20170022333
15285563
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005
Assignment: 7
Reel/Frame:041851/0120   Pages: 4
Recorded: 04/04/2017
Attorney Dkt #:8261D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, MINGFU
Exec Dt:
01/18/2017
2
YOHANNES, ASHEBER
Exec Dt:
01/18/2017
3
BLOCK, MICHAEL J
Exec Dt:
04/03/2017
4
GLEICH, KLAUS FRIEDRICH
Exec Dt:
02/01/2017
5
ASRAR, JAWED
Exec Dt:
04/03/2017
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10227461
US20170121474
15403261
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005
Assignment: 8
Reel/Frame:043263/0310   Pages: 4
Recorded: 08/10/2017
Attorney Dkt #:8260DC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOCK, MICHAEL J
Exec Dt:
07/26/2017
2
ZHANG, MINGFU
Exec Dt:
07/27/2017
3
YOHANNES, ASHEBER
Exec Dt:
07/26/2017
4
GLEICH, KLAUS FRIEDRICH
Exec Dt:
07/26/2017
5
ASRAR, JAWED
Exec Dt:
08/10/2017
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10407553
US20170298196
15639065
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005
Assignment: 9
Reel/Frame:051452/0299   Pages: 4
Recorded: 01/08/2020
Attorney Dkt #:8260DC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BLOCK, MICHAEL J
Exec Dt:
09/09/2019
2
ZHANG, MINGFU
Exec Dt:
07/22/2019
3
YOHANNES, ASHEBER
Exec Dt:
09/09/2019
4
GLEICH, KLAUS FRIEDRICH
Exec Dt:
01/06/2020
5
ASRAR, JAWED
Exec Dt:
09/09/2019
Assignee
1
JOHNS MANVILLE
717 SEVENTEENTH STREET
DENVER, COLORADO 80202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190322822
16460916
Correspondence name and address
JOHNS MANVILLE
10100 WEST UTE AVENUE
PO BOX 625005
LITTLETON, CO 80162-5005

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