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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BARTRUG, BRUCE A.
Total Assignments: 10
Assignment: 1
Reel/Frame:004381/0115   Pages: 2
Recorded: 03/13/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/21/1985
2
Exec Dt:
02/21/1985
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06696277
Correspondence name and address
ANDREW C. SIMINERIO
PATENT DEPT., PPG INDUSTRIES INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 2
Reel/Frame:005457/0295   Pages: 4
Recorded: 10/02/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/27/1990
2
Exec Dt:
09/21/1990
3
Exec Dt:
09/21/1990
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07591917
Correspondence name and address
PAT. DEPT.
PPG INDUSTRIES, INC., ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:005499/0386   Pages: 4
Recorded: 11/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/29/1990
2
Exec Dt:
10/29/1990
3
Exec Dt:
10/29/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07607947
Correspondence name and address
ANDREW C. SIMINERIO
PATENT DEPARTMENT
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:006069/0068   Pages: 4
Recorded: 03/25/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/24/1992
2
Exec Dt:
03/24/1992
Assignee
1
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07857144
Correspondence name and address
PPG INDUSTRIES, INC.
ANDREW C. SIMINERIO
PATENT DEPT.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:006599/0202   Pages: 4
Recorded: 07/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/1993
2
Exec Dt:
06/25/1993
3
Exec Dt:
06/25/1993
Assignee
1
PATENT DEPARTMENT-39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08056979
Correspondence name and address
ANDREW C. SIMINERIO
PPG INDUSTRIES, INC.
PATENT DEPARTMENT-39TH FLOOR
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 6
Reel/Frame:007564/0418   Pages: 4
Recorded: 06/16/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/13/1995
2
Exec Dt:
06/13/1995
Assignee
1
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08491389
Correspondence name and address
PPG INDUSTRIES, INC.
ATTN: ANDREW C. SIMINERIO
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 7
Reel/Frame:009249/0326   Pages: 4
Recorded: 06/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/1998
2
Exec Dt:
06/05/1998
3
Exec Dt:
06/05/1998
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09095200
Correspondence name and address
PPG INDUSTRIES, INC.
ANDREW C. SIMINERIO
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE, 39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 8
Reel/Frame:013345/0127   Pages: 5
Recorded: 09/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2002
2
Exec Dt:
08/22/2002
3
Exec Dt:
08/28/2002
4
Exec Dt:
08/22/2002
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10201863
Correspondence name and address
PPG INDUSTRIES, INC.
ANDREW C. SIMINERIO
INTELLECTUAL PROPERTY DEPT.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 9
Reel/Frame:018897/0329   Pages: 7
Recorded: 02/16/2007
Attorney Dkt #:2014A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2005
2
Exec Dt:
02/09/2005
3
Exec Dt:
02/09/2005
4
Exec Dt:
02/09/2005
5
Exec Dt:
02/10/2005
6
Exec Dt:
02/10/2005
7
Exec Dt:
02/09/2005
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11063315
Correspondence name and address
SHEILA L. ADAMS
ONE PPG PLACE
LAW DEPARTMENT
PITTSBURGH, PA 15272
Assignment: 10
Reel/Frame:036190/0818   Pages: 4
Recorded: 07/28/2015
Attorney Dkt #:11-028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2015
2
Exec Dt:
07/28/2015
Assignee
1
30 ISABELLA STREET
PITTSBURGH, PENNSYLVANIA 15212
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13465567
Correspondence name and address
COHEN & GRIGSBY, P.C.
625 LIBERTY AVENUE
5TH FLOOR
PITTSBURGH, PA 15222-3152

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