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Patent Assignment Assignee Details

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Assignee Name : PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

Total Assignments: 9

Assignment: 1

Reel/Frame:	005111/0563			Pages:	2
		Recorded:	08/14/1989
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

JONES, JAMES V.

Exec Dt:

08/07/1989

OHLBERG, STANLEY M.

Exec Dt:

08/07/1989

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

PITTSBURGH, PENNSYLVANIA

Property

Pat #

Pub #

Intl #

App #

5071796

NONE

07393335

Correspondence name and address
	DENNIS G. MILLMAN
	PATENT DEPT., PPG INDUSTRIES, INC.
	ONE PPG PLACE
	PITTSBURGH, PA 15272

Assignment: 2

Reel/Frame:	005162/0190			Pages:	3
		Recorded:	09/20/1989
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

LEATHERMAN, DENNIS D.

Exec Dt:

08/16/1989

SIN, KEE VAN

Exec Dt:

08/17/1989

RUSSELL, JAMES A.

Exec Dt:

09/15/1989

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

PITTSBURGH, PENNSYLVANIA

Property

Pat #

Pub #

Intl #

App #

5047283

NONE

07409853

Correspondence name and address
	GEORGE D. MORRIS
	PATENT DEPT., PPG INDUSTRIES, INC.
	ONE PPG PLACE
	PITTSBURGH, PA 15272

Assignment: 3

Reel/Frame:	005496/0461			Pages:	4
		Recorded:	11/01/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

BASIL, JOHN D.

Exec Dt:

09/27/1990

LIN, CHIA-CHENG

Exec Dt:

09/27/1990

HUNIA, ROBERT M.

Exec Dt:

09/27/1990

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

PITTSBURGH, PENNSYLVANIA

Property

Pat #

Pub #

Intl #

App #

5385964

NONE

07591921

Correspondence name and address
	PATENT DEPT.,
	PPG INDUSTRIES, INC.,
	ONE PPG PLACE
	PITTSBURGH, PA 15272

Assignment: 4

Reel/Frame:	005497/0599			Pages:	5
		Recorded:	10/29/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

LEATHERMAN, DENNIS D.

Exec Dt:

10/12/1990

MCGINLEY, JAMES J.

Exec Dt:

10/12/1990

ADAMS, DANIEL E.

Exec Dt:

10/17/1990

BRONS, GEORGE A.

Exec Dt:

10/24/1990

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

PITTSBURGH, PENNSYLVANIA

Property

Pat #

Pub #

Intl #

App #

5114438

NONE

07605283

Correspondence name and address
	GEORGE D. MORRIS
	PATENT DEPT.
	PPG INDUSTRIES, INC.
	ONE PPG PLACE
	PITTSBURGH, PA 15272

Assignment: 5

Reel/Frame:	005497/0584			Pages:	5
		Recorded:	10/29/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

NUGENT, RICHARD M. JR.

Exec Dt:

10/24/1990

WARD, THOMAS A.

Exec Dt:

10/24/1990

GREIGGER, PAUL P.

Exec Dt:

10/24/1990

SEINER, JEROME A.

Exec Dt:

10/25/1990

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

PITTSBURGH, PENNSYLVANIA

Property

Pat #

Pub #

Intl #

App #

5108832

NONE

07589368

Correspondence name and address
	LINDA PINGITORE
	PPG INDUSTRIES, INC.
	ONE PPG PLACE
	PITTSBURGH, PA 15272

Assignment: 6

Reel/Frame:	005530/0266			Pages:	3
		Recorded:	12/03/1990
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

VAN GEMERT, BARRY

Exec Dt:

11/28/1990

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

PITTSBURGH,, PENNSYLVANIA

Property

Pat #

Pub #

Intl #

App #

5244602

NONE

07624816

Correspondence name and address
	IRWIN M. STEIN
	PATENT DEPT.
	PPG INDUSTRIES, INC.
	ONE PPG PLACE
	PITTSBURGH, PA 15272

Assignment: 7

Reel/Frame:	005565/0742			Pages:	4
		Recorded:	01/03/1991
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignors

DILMORE, COLONEL R.

Exec Dt:

01/02/1991

MALONEY, BERNARD A.

Exec Dt:

01/02/1991

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

PITTSBURGH, PENNSYLVANIA

Property

Pat #

Pub #

Intl #

App #

5188712

NONE

07637107

Correspondence name and address
	PATENT DEPARTMENT
	PPG INDUSTRIES, INC.,
	ONE PPG PLACE
	PITTSBURGH, PA 15272

Assignment: 8

Reel/Frame:	008744/0008			Pages:	9
		Recorded:	10/14/1997
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

MAN-GILL CHEMICAL COMPANY, A CORP. OF OHIO

Exec Dt:

09/30/1997

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

ONE PPG PLACE

PITTSBURGH, PENNSYLVANIA 15272

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
4165242	NONE		05853238	4152176	NONE		05931373	4348294	NONE		06163365
4338140	NONE		06168811	4537705	NONE		06603679	4496404	NONE		06611663
4590014	NONE		06647918	4599116	NONE		06669491	4617068	NONE		06690782
4594176	NONE		06744398	4597888	NONE		06746430	4656097	NONE		06766917
4650526	NONE		06840840	4950610	NONE		07101387	4886590	NONE		07116479
4981729	NONE		07356857	4986977	NONE		07449589	5061389	NONE		07511123
5110494	NONE		07573650	5218031	NONE		07712937	5200114	NONE		07791488
5259960	NONE		07905574	5286300	NONE		07928696	5380468	NONE		07963599
5385655	NONE		08156308	5472522	NONE		08302800	5634986	NONE		08332699
5711996	NONE		08535753	5603818	NONE		08569324	5840772	NONE		08715603
5753316	NONE		08782972	5746837	NONE		08786407

Correspondence name and address
	PPG INDUSTRIES, INC.
	KENNETH J. STACHEL
	INTELLECTUAL PROPERTY DEPARTMENT
	ONE PPG PLACE
	PITTSBURGH, PA 15272

Assignment: 9

Reel/Frame:	009236/0421			Pages:	7
		Recorded:	06/10/1998
Conveyance:	CORRECTIVE ASSIGNMENT TO ADD A PROPERTY TO A PREVIOUS RECORDING AT REEL 8744 FRAME 0008.

Assignor

MAN-GILL CHEMICAL COMPANY, A CORP. OF OHIO

Exec Dt:

09/30/1997

Assignee

PPG INDUSTRIES, INC., A CORP. OF PENNSYLVANIA

ONE PPG PLACE

PITTSBURGH, PENNSYLVANIA 15272

Property

Pat #

Pub #

Intl #

App #

5868820

NONE

08933785

Correspondence name and address
	PPG INDUSTRIES, INC.
	KENNETH J. STACHEL
	INTELLECTUAL PROPERTY DEPARTMENT
	ONE PPG PLACE
	PITTSBURGH, PA 15272

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