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Patent Assignment Assignor Details
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Assignor Name : DONNELLY, JOHN T.
Total Assignments: 3
Assignment: 1
Reel/Frame:005639/0406   Pages: 24
Recorded: 03/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST. SECURITY AGREEMENT RECORDED AT REEL 5033 FRAME 0527
Assignors
1
Exec Dt:
03/12/1991
2
Exec Dt:
03/12/1991
3
Exec Dt:
03/12/1991
4
Exec Dt:
03/12/1991
Assignee
1
Properties
 
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Correspondence name and address
ALBERT J. ZERVAS
MARKS MURASE & WHITE
2001 L ST., NW STE. 750
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:032777/0772   Pages: 4
Recorded: 04/29/2014
Attorney Dkt #:13009033PCTA1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2014
2
Exec Dt:
04/17/2014
3
Exec Dt:
04/17/2014
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
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14346563
Correspondence name and address
PPG INDUSTIRES, INC.
ONE PPG PLACE, 39TH FLOOR
IP LAW GROUP
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:059248/0334   Pages: 24
Recorded: 02/25/2022
Attorney Dkt #:15010900A1/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2019
2
Exec Dt:
12/19/2018
3
Exec Dt:
12/19/2018
4
Exec Dt:
12/18/2018
5
Exec Dt:
12/17/2018
6
Exec Dt:
09/24/2018
7
Exec Dt:
09/17/2018
8
Exec Dt:
09/17/2018
9
Exec Dt:
09/25/2018
10
Exec Dt:
10/08/2018
11
Exec Dt:
09/18/2018
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16956815
Correspondence name and address
PPG INDUSTRIES, INC. IP LAW GROUP
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272

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