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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 : CHARLES, HARRY R.
Total Assignments: 5
Assignment: 1
Reel/Frame:004410/0257   Pages: 2
Recorded: 05/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/24/1985
2
Exec Dt:
05/24/1985
Assignee
1
1300 PIEDMONT
TROY, MICHIGAN 48084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06738154
Correspondence name and address
CULLEN, SLOMAN, CANTOR,
GRAUER, SCOTT & RUTHERFORD
3200 PENOBSCOT BLDG.
DETROIT, MI 48226
Assignment: 2
Reel/Frame:004534/0055   Pages: 1
Recorded: 03/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/27/1986
2
Exec Dt:
02/27/1986
Assignee
1
1300 PIEDMOND
TROY, MICHIGAN 48084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06845107
Correspondence name and address
CULLEN, SLOMAN, CANTOR, GRAUER, SCOTT
& RUTHERFORD
3200 PENOBSCOT BLDG.,
DETROIT, MI 48226
Assignment: 3
Reel/Frame:004639/0790   Pages: 1
Recorded: 09/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/26/1986
2
Exec Dt:
09/26/1986
3
Exec Dt:
09/26/1986
Assignee
1
1300 PIEDMONT
TROY, MICHIGAN 48084
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06912754
Correspondence name and address
CULLEN, SLOMAN, CANTOR, GRAUER, SCOTT &
RUTHERFORD, 2400 PENOBSCOT BLDG.
DETROIT, MI 48226
Assignment: 4
Reel/Frame:005139/0146   Pages: 3
Recorded: 09/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/20/1989
2
Exec Dt:
07/20/1989
3
Exec Dt:
07/20/1989
4
Exec Dt:
07/27/1989
Assignee
1
A CORP. OF PA
PITTSBURGH, PENNSYLVANIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07387320
Correspondence name and address
PATENT DEPT.
PPG INDUSTRIES, INC.
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 5
Reel/Frame:006214/0838   Pages: 5
Recorded: 07/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/15/1992
2
Exec Dt:
07/15/1992
3
Exec Dt:
07/15/1992
4
Exec Dt:
07/21/1992
Assignee
1
TROY, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07918744
Correspondence name and address
PPG INDUSTRIES, INC.
WILLIAM J. UHL
ONE PPG PLACE
PITTSBURGH, PA 15272

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