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Patent Assignment Assignor Details
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Assignor Name : VAN HEKKEN, HENDRIK R.
Total Assignments: 21
Assignment: 1
Reel/Frame:005218/0607   Pages: 2
Recorded: 01/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
01/11/1990
2
LATONE, THOMAS L.
Exec Dt:
01/11/1990
Assignee
1
KNOLL INTERNATIONAL, INC.
655 MADISON AVENUE
A CORP. OF DE
NEW YORK, NEW YORK 10021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5011227
NONE
07465341
Correspondence name and address
ALLEN S. MELSER
MASON, FENWICK AND LAWRENCE
1225 EYE STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:005942/0899   Pages: 2
Recorded: 12/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
11/19/1991
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION A CORPORATION OF PA
WESTINGHOUSE BUILDING
GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5297851
NONE
07802591
Correspondence name and address
M. P. LYNCH
WESTINGHOUSE ELECTRIC CORP.
CHURCHILL SITE - LAW DEPT.
INTELLECTUAL PROP. SECTION
PITTSBURGH, PA 15235
Assignment: 3
Reel/Frame:006851/0343   Pages: 2
Recorded: 01/13/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
01/06/1994
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION
BLDG. 801-4C25, 1310 BEULAH ROAD
LAW DEPARTMENT IPS
CHURCHILL BOROUGH, NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5489145
NONE
08182811
Correspondence name and address
WESTINGHOUSE ELECTRIC CORPORATION
S.R. ROBINSON
LAW DEPT. IPS, BLDG. 801-4C25
1310 BEULAH ROAD, CHURCHILL BOROUGH
PITTSBURGH, PA 15235
Assignment: 4
Reel/Frame:006988/0577   Pages: 2
Recorded: 04/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
04/19/1994
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION
LAW DEPARTMENT - IPS GATEWAY - 16TH FL.
11 STANWIX STREET
PITTSBURGH, PENNSYLVANIA 15222-1384
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5499413
NONE
08235850
Correspondence name and address
WESTINGHOUSE ELECTRIC CORPORATION
JO ANN YOUNG
LAW DEPT. - IPS, GATEWAY - BAY 1619
11 STANWIX STREET
PITTSBURGH, PA 15222-1384
Assignment: 5
Reel/Frame:029627/0397   Pages: 3
Recorded: 01/15/2013
Attorney Dkt #:0033788-000011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
01/31/1996
2
BRANIN, GORDON L., JR
Exec Dt:
01/31/1996
Assignee
1
WESTINGHOUSE ELECTRIC CORPORATION
WESTINGHOUSE BUILDING
GATEWAY CENTER
PITTSBURGH, PENNSYLVANIA 15222
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5791733
NONE
08879473
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 6
Reel/Frame:008625/0827   Pages: 2
Recorded: 07/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
06/03/1997
2
CONLEY, CIRA V.
Exec Dt:
06/03/1997
3
GARNER, MICHAEL S.
Exec Dt:
06/03/1997
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6076892
NONE
08868678
Correspondence name and address
BUCHANAN INGERSOLL, P.C.
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 7
Reel/Frame:029620/0096   Pages: 2
Recorded: 01/14/2013
Attorney Dkt #:0033788-000011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
06/03/1997
2
CONLEY, CIRA V.
Exec Dt:
06/03/1997
3
GARNER, MICHAEL S.
Exec Dt:
06/03/1997
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6053578
NONE
09404740
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 8
Reel/Frame:009895/0990   Pages: 6
Recorded: 04/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEL, NEIL P.
Exec Dt:
03/26/1999
2
MAGNUSSON, CARL G.
Exec Dt:
03/22/1999
3
VAN HEKKEN, HENDRIK R.
Exec Dt:
03/22/1999
4
SHEA, WILLIAM T.
Exec Dt:
03/22/1998
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D430973
NONE
29098990
Correspondence name and address
BUCHANAN INGERSOLL, P.C.
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 9
Reel/Frame:029627/0716   Pages: 7
Recorded: 01/15/2013
Attorney Dkt #:0033788-000011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEL, NEIL P.
Exec Dt:
03/26/1999
2
MAGNUSSON, CARL G.
Exec Dt:
03/22/1999
3
VAN HEKKEN, HENDRIK R.
Exec Dt:
03/22/1999
4
SHEA, WILLIAM T.
Exec Dt:
03/22/1999
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D434233
NONE
29122798
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 10
Reel/Frame:013149/0226   Pages: 5
Recorded: 08/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
07/24/2002
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6767019
US20030227150
10164462
Correspondence name and address
BUCHANAN INGERSOLL
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FL.
PITTSBURGH, PA 15219
Assignment: 11
Reel/Frame:014383/0734   Pages: 3
Recorded: 02/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
01/23/2004
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 08041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6824218
NONE
10769061
Correspondence name and address
BUCHANAN INGERSOLL, P.C.
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 12
Reel/Frame:016568/0299   Pages: 5
Recorded: 09/22/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHADWICK, DONALD T.
Exec Dt:
08/19/2005
2
GOLYNSKY, ARKADY
Exec Dt:
09/13/2005
3
MELHUISH, ROBERT A.
Exec Dt:
09/13/2005
4
VAN HEKKEN, HENDRIK R.
Exec Dt:
09/13/2005
5
WATSON, RON K.
Exec Dt:
08/29/2005
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8480171
US20060006715
11178051
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET
20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 13
Reel/Frame:029182/0711   Pages: 4
Recorded: 10/24/2012
Attorney Dkt #:0033788-000233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHADWICK, DONALD T.
Exec Dt:
09/19/2005
2
GOLYNSKY, ARKADY
Exec Dt:
09/13/2005
3
MELHUISH, ROBERT A.
Exec Dt:
09/13/2005
4
VAN HEKKEN, HENDRIK R.
Exec Dt:
09/13/2005
5
WATSON, RON K.
Exec Dt:
08/29/2005
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7887131
US20100141000
12705197
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET
ONE OXFORD CENTRE, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 14
Reel/Frame:025695/0275   Pages: 4
Recorded: 01/25/2011
Attorney Dkt #:33788-000303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
01/19/2011
2
FERGUSON, JASON
Exec Dt:
01/19/2011
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8505186
US20110101764
12914384
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 15
Reel/Frame:030688/0264   Pages: 4
Recorded: 06/26/2013
Attorney Dkt #:0033788-000697
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
01/19/2011
2
FERGUSON, JASON
Exec Dt:
01/19/2011
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8764117
US20130241260
13874583
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 16
Reel/Frame:026274/0670   Pages: 4
Recorded: 05/13/2011
Attorney Dkt #:0033788-000365
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
05/10/2011
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8616640
US20110285191
13106973
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 17
Reel/Frame:026374/0798   Pages: 4
Recorded: 06/02/2011
Attorney Dkt #:33788-000364
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
05/24/2011
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8702171
US20110304183
13116485
Correspondence name and address
CARLA J. VRSANSKY
301 GRANT STREET, 20TH FLOOR
PITTSBURGH, PA 15219
Assignment: 18
Reel/Frame:028262/0624   Pages: 4
Recorded: 05/24/2012
Attorney Dkt #:0033788-000421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN HEKKEN, HENDRIK R.
Exec Dt:
05/22/2012
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8628142
US20120306240
13478565
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 19
Reel/Frame:038548/0979   Pages: 18
Recorded: 05/11/2016
Attorney Dkt #:0033788-1023, 1085
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURRAY, SETH
Exec Dt:
05/06/2016
2
RECOR, BRET
Exec Dt:
05/06/2016
3
DESKEVICH, ADAM
Exec Dt:
04/15/2016
4
HARPER, MICHAEL
Exec Dt:
04/15/2016
5
MELHUISH, ROBERT A.
Exec Dt:
04/15/2016
6
VAN HEKKEN, HENDRIK R.
Exec Dt:
04/15/2016
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9585485
US20160331144
15144942
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 20
Reel/Frame:038549/0008   Pages: 20
Recorded: 05/11/2016
Attorney Dkt #:0033788-1024, 1087
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESKEVICH, ADAM
Exec Dt:
04/15/2016
2
HARPER, MICHAEL
Exec Dt:
04/15/2016
3
HECTOR, ANDREW BLAIR
Exec Dt:
04/15/2016
4
LEE, JEFFREY P.
Exec Dt:
04/15/2016
5
MELHUISH, ROBERT A.
Exec Dt:
04/15/2016
6
VAN HEKKEN, HENDRIK R.
Exec Dt:
04/15/2016
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9565945
US20160331139
15150599
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219
Assignment: 21
Reel/Frame:040531/0835   Pages: 12
Recorded: 12/06/2016
Attorney Dkt #:33788-1159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MURRAY, SETH
Exec Dt:
05/06/2016
2
RECOR, BRET
Exec Dt:
05/06/2016
3
VAN HEKKEN, HENDRIK R.
Exec Dt:
04/15/2016
4
HARPER, MICHAEL
Exec Dt:
04/15/2016
Assignee
1
KNOLL, INC.
1235 WATER STREET
EAST GREENVILLE, PENNSYLVANIA 18041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9883748
US20170079441
15369100
Correspondence name and address
RALPH G. FISCHER
301 GRANT STREET, 20TH FLOOR
ONE OXFORD CENTRE
PITTSBURGH, PA 15219

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