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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 : VONK, DONALD R.
Total Assignments: 7
Assignment: 1
Reel/Frame:007300/0719   Pages: 4
Recorded: 11/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/22/1994
2
Exec Dt:
11/22/1994
Assignee
1
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08344441
Correspondence name and address
PPG INDUSTRIES, INC.
INTELLECTUAL PROPERTY DEPARTMENT
39TH FLOOR, ONE PPG PLACE
PITTSBURGH, PA 15272
ATTN: WILLIAM J. UHL
Assignment: 2
Reel/Frame:007922/0378   Pages: 4
Recorded: 05/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/1996
2
Exec Dt:
04/18/1996
3
Exec Dt:
04/22/1996
Assignee
1
ONE PPG PLACE
PITTSBURGH, PENNSYLVANIA 15272
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08603046
Correspondence name and address
PPG INDUSTRIES, INC.
KENNETH J. STACHEL
INTELLECTUAL PROPERTY DEPARTMENT
ONE PPG PLACE
PITTSBURGH, PA 15272
Assignment: 3
Reel/Frame:019493/0503   Pages: 7
Recorded: 06/28/2007
Attorney Dkt #:2214A1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2007
2
Exec Dt:
05/31/2007
3
Exec Dt:
06/12/2007
4
Exec Dt:
06/04/2007
Assignee
1
3800 WEST 143RD STREET
CLEVELAND, OHIO 44111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11749906
Correspondence name and address
ROBERT A. DIAZ/PPG INDUSTRIES, INC.
ONE PPG PLACE
39TH FLOOR
PITTSBURGH, PA 15272
Assignment: 4
Reel/Frame:030940/0501   Pages: 4
Recorded: 08/05/2013
Attorney Dkt #:H 50258
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2011
2
Exec Dt:
08/18/2011
3
Exec Dt:
08/19/2011
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13796585
Correspondence name and address
PATRICIA D. RUSSO
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 5
Reel/Frame:037666/0028   Pages: 4
Recorded: 02/04/2016
Attorney Dkt #:H50258 US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2011
2
Exec Dt:
08/18/2011
3
Exec Dt:
08/19/2011
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15015523
Correspondence name and address
PATRICIA D. RUSSO
ONE HENKEL WAY
ROCKY HILL, CT 06067
Assignment: 6
Reel/Frame:042513/0543   Pages: 4
Recorded: 05/26/2017
Attorney Dkt #:H 50258 US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2011
2
Exec Dt:
08/18/2011
3
Exec Dt:
08/19/2011
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15414231
Correspondence name and address
SALLY COSTA
32100 STEPHENSON HIGHWAY
MADISON HEIGHTS, MI 48071
Assignment: 7
Reel/Frame:051308/0368   Pages: 22
Recorded: 12/17/2019
Attorney Dkt #:2015P33713USCNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2019
2
Exec Dt:
02/18/2019
3
Exec Dt:
02/18/2019
4
Exec Dt:
02/20/2019
5
Exec Dt:
02/23/2019
6
Exec Dt:
02/22/2019
7
Exec Dt:
02/19/2019
8
Exec Dt:
02/20/2019
9
Exec Dt:
02/18/2019
Assignee
1
HENKELSTRASSE 67
DUESSELDORF, GERMANY 40589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16275677
Correspondence name and address
SALLY COSTA
32100 STEPHENSON HIGHWAY
MADISON HEIGHTS, MI 48071

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