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Patent Assignment Assignor Details
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Assignor Name : KALSANI, VENKATESHWARLU
Total Assignments: 24
Assignment: 1
Reel/Frame:022448/0583   Pages: 5
Recorded: 03/25/2009
Attorney Dkt #:08006009A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2009
2
Exec Dt:
02/09/2009
3
Exec Dt:
02/06/2009
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12370100
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:022448/0643   Pages: 5
Recorded: 03/25/2009
Attorney Dkt #:08006009A2GC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2009
2
Exec Dt:
02/09/2009
3
Exec Dt:
02/06/2009
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12370123
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:022448/0740   Pages: 5
Recorded: 03/25/2009
Attorney Dkt #:08005618A1GC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2009
2
Exec Dt:
02/09/2009
3
Exec Dt:
02/06/2009
4
Exec Dt:
02/06/2009
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12370161
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
INTELLECTUAL PROPERTY DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:023945/0722   Pages: 15
Recorded: 02/15/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2009
2
Exec Dt:
11/09/2009
3
Exec Dt:
11/04/2009
4
Exec Dt:
11/04/2009
5
Exec Dt:
11/04/2009
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12630276
Correspondence name and address
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY LAW DEPARTMENT
ONE PPG PLACE - 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:023816/0650   Pages: 7
Recorded: 01/20/2010
Attorney Dkt #:08006239A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2009
2
Exec Dt:
12/17/2009
3
Exec Dt:
12/16/2009
4
Exec Dt:
12/16/2009
5
Exec Dt:
12/17/2009
6
Exec Dt:
12/16/2009
7
Exec Dt:
12/16/2009
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12642085
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
INTELLECTUAL PROPERTY LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 6
Reel/Frame:024666/0649   Pages: 8
Recorded: 07/12/2010
Attorney Dkt #:08006103A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2010
2
Exec Dt:
01/08/2010
3
Exec Dt:
01/06/2010
4
Exec Dt:
01/06/2010
5
Exec Dt:
01/06/2010
6
Exec Dt:
01/07/2010
7
Exec Dt:
01/06/2010
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12688393
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
INTELLECTUAL PROPERTY LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:028687/0161   Pages: 8
Recorded: 07/31/2012
Attorney Dkt #:2002458-0024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/25/2010
2
Exec Dt:
05/25/2010
3
Exec Dt:
06/04/2010
4
Exec Dt:
05/28/2010
Assignee
1
BALLOU HALL
MEDFORD, MASSACHUSETTS 02155
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12680024
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 8
Reel/Frame:026109/0872   Pages: 16
Recorded: 03/29/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2010
2
Exec Dt:
11/09/2010
3
Exec Dt:
11/04/2010
4
Exec Dt:
11/04/2010
5
Exec Dt:
11/04/2010
6
Exec Dt:
11/09/2010
7
Exec Dt:
11/12/2010
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12630276
Correspondence name and address
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY LAW DEPARTMENT
ONE PPG PLACE - 39TH FLOOR
PITTSBURGH, PENNSYLVANIA 15272
Assignment: 9
Reel/Frame:026061/0084   Pages: 5
Recorded: 04/01/2011
Attorney Dkt #:09006671A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2011
2
Exec Dt:
03/14/2011
3
Exec Dt:
03/14/2011
4
Exec Dt:
03/14/2011
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13048051
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
INTELLECTUAL PROPERTY LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 10
Reel/Frame:026061/0115   Pages: 5
Recorded: 04/01/2011
Attorney Dkt #:04003100A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2011
2
Exec Dt:
03/14/2011
3
Exec Dt:
03/14/2011
4
Exec Dt:
03/14/2011
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13048062
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE - 39TH FLOOR
INTELLECTUAL PROPERTY LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 11
Reel/Frame:026080/0287   Pages: 14
Recorded: 04/06/2011
Attorney Dkt #:08006102A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2011
2
Exec Dt:
03/15/2011
3
Exec Dt:
03/19/2011
4
Exec Dt:
03/15/2011
5
Exec Dt:
03/18/2011
6
Exec Dt:
03/18/2011
7
Exec Dt:
03/16/2011
8
Exec Dt:
03/16/2011
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13037460
Correspondence name and address
PPG INDUSTRIES INC INTELLECTUAL PROPERTY
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 12
Reel/Frame:038772/0028   Pages: 10
Recorded: 06/02/2016
Attorney Dkt #:15010459A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2016
2
Exec Dt:
05/26/2016
3
Exec Dt:
05/26/2016
4
Exec Dt:
05/27/2016
5
Exec Dt:
05/26/2016
Assignee
1
OCEANENWEG 2
AMSTERDAM, NETHERLANDS 1047 BB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15170975
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 13
Reel/Frame:045831/0162   Pages: 10
Recorded: 05/17/2018
Attorney Dkt #:15010459A1D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2016
2
Exec Dt:
05/26/2016
3
Exec Dt:
05/26/2016
4
Exec Dt:
05/27/2016
5
Exec Dt:
05/26/2016
Assignee
1
OCEANENWEG 2
AMSTERDAM, NETHERLANDS 1047 BB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15907506
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 14
Reel/Frame:039637/0204   Pages: 13
Recorded: 09/06/2016
Attorney Dkt #:14010073A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2016
2
Exec Dt:
08/16/2016
3
Exec Dt:
08/16/2016
4
Exec Dt:
08/31/2016
Assignee
1
OCEANENWEG 2
AMSTERDAM, NETHERLANDS 1047 BB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15178582
Correspondence name and address
PPG INDUSTRIES, INC. IP LAW GROUP
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 15
Reel/Frame:040531/0948   Pages: 10
Recorded: 12/06/2016
Attorney Dkt #:14010073A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2016
2
Exec Dt:
08/15/2016
3
Exec Dt:
08/16/2016
4
Exec Dt:
08/31/2016
Assignee
1
OCEANENWEG 2
AMSTERDAM, NETHERLANDS 1047 BB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15178582
Correspondence name and address
PPG
ONE PPG PLACE - 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 16
Reel/Frame:049165/0059   Pages: 14
Recorded: 05/13/2019
Attorney Dkt #:15010889A1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2016
2
Exec Dt:
08/30/2016
3
Exec Dt:
08/30/2016
4
Exec Dt:
11/10/2016
Assignee
1
OCEANENWEG 2
AMSTERDAM, NETHERLANDS 1047 BB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16348809
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR, IP LAW GROUP
PITTSBURGH, PA 15272
Assignment: 17
Reel/Frame:053685/0989   Pages: 6
Recorded: 09/03/2020
Attorney Dkt #:12008793EPA1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2017
2
Exec Dt:
01/10/2017
3
Exec Dt:
01/10/2017
4
Exec Dt:
01/09/2017
Assignee
1
OCEANENWEG 2
AMSTERDAM, NETHERLANDS NL-1047
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15309697
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 18
Reel/Frame:050226/0001   Pages: 11
Recorded: 08/30/2019
Attorney Dkt #:13009552A1A1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2017
2
Exec Dt:
05/12/2017
3
Exec Dt:
05/10/2017
4
Exec Dt:
05/11/2017
5
Exec Dt:
08/22/2018
6
Exec Dt:
04/27/2018
7
Exec Dt:
09/08/2017
8
Exec Dt:
05/10/2017
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16490417
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR, IP LAW GROUP
PITTSBURGH, PA 15272
Assignment: 19
Reel/Frame:058370/0627   Pages: 20
Recorded: 12/13/2021
Attorney Dkt #:15010422A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/03/2017
2
Exec Dt:
06/23/2017
3
Exec Dt:
06/23/2017
4
Exec Dt:
06/26/2017
5
Exec Dt:
08/15/2017
6
Exec Dt:
03/08/2018
7
Exec Dt:
07/14/2017
8
Exec Dt:
06/27/2017
9
Exec Dt:
07/10/2017
Assignee
1
OCEANENWEG 2
AMSTERDAM, NETHERLANDS 1047 BB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17299926
Correspondence name and address
PPG
ONE PPG PLACE - 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 20
Reel/Frame:046277/0859   Pages: 12
Recorded: 07/06/2018
Attorney Dkt #:16011293A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2018
2
Exec Dt:
02/15/2018
3
Exec Dt:
02/16/2018
4
Exec Dt:
02/16/2018
5
Exec Dt:
02/15/2018
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16028043
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 21
Reel/Frame:057391/0257   Pages: 24
Recorded: 08/31/2021
Attorney Dkt #:15010881A1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/26/2018
2
Exec Dt:
10/30/2020
3
Exec Dt:
09/28/2018
4
Exec Dt:
10/29/2020
5
Exec Dt:
09/25/2018
6
Exec Dt:
10/18/2018
7
Exec Dt:
10/08/2018
8
Exec Dt:
10/08/2018
9
Exec Dt:
12/14/2018
10
Exec Dt:
12/13/2018
11
Exec Dt:
12/14/2018
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16956439
Correspondence name and address
PPG INDUSTRIES, INC. IP LAW GROUP
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 22
Reel/Frame:055392/0409   Pages: 20
Recorded: 02/24/2021
Attorney Dkt #:17011772A1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/10/2019
2
Exec Dt:
10/14/2019
3
Exec Dt:
10/14/2019
4
Exec Dt:
11/25/2019
5
Exec Dt:
10/23/2019
6
Exec Dt:
10/10/2019
7
Exec Dt:
10/21/2019
8
Exec Dt:
10/14/2019
9
Exec Dt:
10/14/2019
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17271029
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR, IP LAW GROUP
PITTSBURGH, PA 15272
Assignment: 23
Reel/Frame:057145/0678   Pages: 18
Recorded: 08/05/2021
Attorney Dkt #:17012029A1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2020
2
Exec Dt:
03/12/2020
3
Exec Dt:
03/12/2020
4
Exec Dt:
03/13/2020
5
Exec Dt:
03/13/2020
6
Exec Dt:
03/12/2020
7
Exec Dt:
03/13/2020
8
Exec Dt:
03/13/2020
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17428808
Correspondence name and address
PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR, IP LAW GROUP
PITTSBURGH, 15272 UNITED STATES
Assignment: 24
Reel/Frame:063794/0300   Pages: 8
Recorded: 05/30/2023
Attorney Dkt #:20013379A1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/22/2023
2
Exec Dt:
05/08/2023
3
Exec Dt:
05/09/2023
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18254950
Correspondence name and address
PPG INDUSTRIES, INC. IP LAW GROUP
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272

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