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Patent Assignment Assignor Details
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Assignor Name : RETSCH, WILLIAM
Total Assignments: 5
Assignment: 1
Reel/Frame:038543/0175   Pages: 3
Recorded: 05/11/2016
Attorney Dkt #:15010456A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHASSER, ANTHONY M.
Exec Dt:
05/04/2016
2
KURTZ, CHRISTOPHER P.
Exec Dt:
05/04/2016
3
ZHOU, HONGYING
Exec Dt:
05/04/2016
4
RETSCH, WILLIAM
Exec Dt:
05/04/2016
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170327272
15151547
Correspondence name and address
PPG INDUSTRIES, INC. IP LAW GROUP
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:053376/0592   Pages: 5
Recorded: 07/31/2020
Attorney Dkt #:13009367A1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGER, DEBRA
Exec Dt:
05/12/2016
2
DUHAMEL, DARY
Exec Dt:
05/17/2016
3
LOCK, KAM
Exec Dt:
05/17/2016
4
LI, QIN
Exec Dt:
05/13/2016
5
BAO, HANZHEN
Exec Dt:
05/13/2016
6
MILLERO, EDWARD R., JR.
Exec Dt:
05/12/2016
7
RETSCH, WILLIAM
Exec Dt:
05/12/2016
8
DUDIK, JOHN
Exec Dt:
05/12/2016
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091656
US20180171169
15577941
Correspondence name and address
PPG INDUSTRIES, INC. IP LAW GROUP
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:056758/0069   Pages: 5
Recorded: 07/02/2021
Attorney Dkt #:13009367A1D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGER, DEBRA
Exec Dt:
05/12/2016
2
DUHAMEL, DARY
Exec Dt:
05/17/2016
3
LOCK, KAM
Exec Dt:
05/17/2016
4
LI, QIN
Exec Dt:
05/13/2016
5
BAO, HANZHEN
Exec Dt:
05/13/2016
6
DUDIK, JOHN
Exec Dt:
05/12/2016
7
MILLERO, EDWARD R., JR.
Exec Dt:
05/12/2016
8
RETSCH, WILLIAM
Exec Dt:
05/12/2016
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220025192
17366937
Correspondence name and address
PPG INDUSTRIES, INC. IP LAW GROUP
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:058178/0179   Pages: 9
Recorded: 11/22/2021
Attorney Dkt #:15010737A1A1C1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SWARUP, SHANTI
Exec Dt:
01/10/2017
2
ZHOU, HONGYING
Exec Dt:
01/10/2017
3
CHASSER, ANTHONY M.
Exec Dt:
01/11/2017
4
MILLERO, EDWARD R., JR.
Exec Dt:
01/11/2017
5
KURTZ, CHRISTOPHER P.
Exec Dt:
01/12/2017
6
DUDIK, JOHN M.
Exec Dt:
01/11/2017
7
XU, XIANGLING
Exec Dt:
01/11/2017
8
RETSCH, WILLIAM
Exec Dt:
01/10/2017
9
CHAO, TIEN-CHIEH
Exec Dt:
01/11/2017
10
KABAGAMBE, BENJAMIN
Exec Dt:
01/11/2017
11
KRALIC, RONALD
Exec Dt:
01/11/2017
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220073783
17529409
Correspondence name and address
PPG INDUSTRIES, INC. IP LAW GROUP
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:044640/0908   Pages: 10
Recorded: 01/17/2018
Attorney Dkt #:16011064A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHOU, HONGYING
Exec Dt:
01/12/2018
2
RETSCH, WILLIAM
Exec Dt:
01/15/2018
3
BREON, JONATHAN
Exec Dt:
01/10/2018
4
KURTZ, CHRISTOPHER P.
Exec Dt:
01/09/2018
Assignee
1
PPG INDUSTRIES OHIO, INC.
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11053191
US20190210962
15865348
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272

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