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Patent Assignment Assignor Details
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Assignor Name : PERCEC, VIRGIL
Total Assignments: 27
Assignment: 1
Reel/Frame:004424/0412   Pages: 1
Recorded: 07/02/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PERCEC, VIRGIL
Exec Dt:
02/27/1984
Assignee
1
B F GOODRICH COMPANY, THE
277 PARK AVE.
A CORP OF NY
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4562243
NONE
06586678
Correspondence name and address
ALFRED D. LOBO
LOBO & GREENE
1260 LEADER BLDG.
CLEVELAND, OH 44114
Assignment: 2
Reel/Frame:004616/0785   Pages: 1
Recorded: 10/15/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PERCEC, VIRGIL
Exec Dt:
09/20/1984
Assignee
1
B F GOODRICH COMPANY THE, A CORP OF NY.
277 PARK AVENUE
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4638039
NONE
06655925
Correspondence name and address
ALFRED D. LOBO
LOBO & GREENE
1260 LEADER BLDG.
CLEVELAND, OH 44114
Assignment: 3
Reel/Frame:004665/0848   Pages: 1
Recorded: 01/14/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HUVARD, GARY, S.
Exec Dt:
12/20/1985
2
PERCEC, VIRGIL
Exec Dt:
04/09/1986
Assignee
1
B F GOODRICH COMPANY, THE, A NEW YORK CORP.
277 PARK AVENUE
NEW YORK, NEW YORK
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4663402
NONE
06814749
 
4663402
NONE
06814749
Correspondence name and address
ALFRED D. LOBO
456 THE LEADER BLDG.
CLEVELAND, OH 44114
Assignment: 4
Reel/Frame:004607/0194   Pages: 1
Recorded: 09/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PERCEC, VIRGIL
Exec Dt:
09/16/1986
Assignee
1
B F GOODRICH COMPANY
NY, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4634742
NONE
06669641
Correspondence name and address
ALFRED D. LOBO
LOBO AND GREENE
1260 LEADER BLDG.
CLEVELAND, OH 44114
Assignment: 5
Reel/Frame:004688/0173   Pages: 1
Recorded: 03/13/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PERCEC, VIRGIL
Exec Dt:
03/02/1987
2
NICHOLAS, PAUL P.
Exec Dt:
03/03/1987
Assignee
1
B F GOODRICH COMPANY, THE
277 PARK AVENUE
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806617
NONE
07025544
Correspondence name and address
JAMES R. LINDSAY
THE B. F. GOODRICH COMPANY
3925 EMBASSY PARKWAY
AKRON, OH 44313
Assignment: 6
Reel/Frame:004771/0555   Pages: 2
Recorded: 10/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUNZLER, JAY F.
Exec Dt:
09/28/1987
2
PERCEC, VIRGIL
Exec Dt:
09/28/1987
Assignee
1
CASE WESTERN RESERVE UNIVERSITY
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4833262
NONE
07084538
Correspondence name and address
CHRISTOPHER E. BLANK
INTELLECTUAL PROPERTY DEPARTMENT
BAUSCH & LOMB INCORPORATED
ONE LINCOLN FIRST SQUARE, P.O. BOX 54
ROCHESTER, NY 14601-0054
Assignment: 7
Reel/Frame:004795/0060   Pages: 1
Recorded: 10/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PERCEC, VIRGIL
Exec Dt:
10/15/1987
2
NICHOLAS, PAUL P.
Exec Dt:
10/16/1987
Assignee
1
GOODRICH B. F. COMPANY, THE, 3925 EMBASSY PARKWAY PARKWAY, AKRON, OH, 44313, A NEW YORK CORP.
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4871816
NONE
07111317
Correspondence name and address
JAMES R. LINDSAY
THE B.F. GOODRICH COMPANY
3925 EMBASSY PARKWAY
AKRON, OH 44313
Assignment: 8
Reel/Frame:006058/0109   Pages: 3
Recorded: 03/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PERCEC, VIRGIL
Exec Dt:
03/19/1992
Assignee
1
EDISON POLYMER INNOVATION CORP.
ITS BUILDING - SUITE 100
10235 BRECKSVILLE ROAD
BRECKSVILLE, OHIO 44122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5241044
NONE
07854233
Correspondence name and address
D. PETER HOCHBERG CO., L.P.A.
THE BAKER BUILDING
1940 EAST 6TH STREET
SIXTH FLOOR
CLEVELAND, OH 44114
Assignment: 9
Reel/Frame:008743/0723   Pages: 2
Recorded: 09/29/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
04/22/1997
Assignee
1
CASE WESTERN RESERVE UNIVERSITY
10900 EUCLID AVENUE
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886118
NONE
08843259
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR
NEIL A. DUCHEZ, ESQ.
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115-2191
Assignment: 10
Reel/Frame:008790/0339   Pages: 2
Recorded: 10/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
04/22/1997
Assignee
1
CASE WESTERN RESERVE UNIVERSITY
10900 EUCLID AVENUE
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5886118
NONE
08843259
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR
NEIL A. DUCHEZ, ESQ.
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OHIO 44115-2191
Assignment: 11
Reel/Frame:010079/0323   Pages: 2
Recorded: 04/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
12/17/1997
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6284850
NONE
09297472
Correspondence name and address
E.I. DU PONT DE NEMOURS AND COMPANY
HILMAR L. FRICKE
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 12
Reel/Frame:011893/0538   Pages: 4
Recorded: 01/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERCEC, VIRGIL
Exec Dt:
01/23/2001
2
ASGARZADEH, FIROUZ
Exec Dt:
01/23/2001
Assignee
1
PENNSYLVANIA, UNIVERSITY OF
231 SOUTH 34TH STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6437044
NONE
09770141
Correspondence name and address
HUDAK & SHUNK CO., L.P.A.
DANIEL J. HUDAK
SUITE 808
7 WEST BOWERY STREET
AKRON, OH 44308-1133
Assignment: 13
Reel/Frame:011951/0397   Pages: 4
Recorded: 06/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERCEC, VIRGIL
Exec Dt:
06/26/2001
2
ASANDEI, ALEX
Exec Dt:
06/26/2001
Assignee
1
PENNSYLVANIA, UNIVERSITY OF
231 SOUTH 34TH STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6838535
US20020173611
09893201
Correspondence name and address
MICHELE M. TYRPAK
7 W. BOWERY STREET
SUITE 808
AKRON, OH 44308
Assignment: 14
Reel/Frame:013060/0126   Pages: 3
Recorded: 06/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERCEC, VIRGIL
Exec Dt:
06/14/2002
2
POPOV, ANATOLIY
Exec Dt:
06/14/2002
Assignee
1
UNIVERSITY OF PENNSYLVANIA
231 SOUTH 34TH STREET
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6911515
US20030078353
10179584
Correspondence name and address
MICHELE M. TYRPAK
7 W. BOWERY STREET, SUITE 808
AKRON, OH 44308
Assignment: 15
Reel/Frame:013680/0618   Pages: 3
Recorded: 11/12/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
11/04/2002
Assignee
1
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, THE
3160 CHESTNUT ST., SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104-6283
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6733883
US20040062927
10291362
Correspondence name and address
NATH & ASSOCIATES PLLC
GARY M. NATH
1030 15TH STREET, N.W.
6TH FLOOR
WASHINGTON, DC 20005
Assignment: 16
Reel/Frame:015773/0256   Pages: 5
Recorded: 02/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERCEC, VIRGIL
Exec Dt:
01/25/2005
2
GULIASHVILI, TAMAZ
Exec Dt:
01/25/2005
3
POPOV, ANATOLIY
Exec Dt:
01/25/2005
Assignee
1
PENNSYLVANIA, UNIVERSITY OF
231 SOUTH 34TH STREET
PHILADELPHIA, PENNSYLVANIA 19104-6323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7345127
US20050131186
11043469
Correspondence name and address
HUDAK, SHUNK & FARINE CO. LPA
DANIEL J. HUDAK
2020 FRONT STREET, SUITE 307
CUYAHOGA FALLS, OH 44221
Assignment: 17
Reel/Frame:020189/0554   Pages: 4
Recorded: 11/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERCEC, VIRGIL
Exec Dt:
01/25/2005
2
GULIASHVILI, TAMAZ
Exec Dt:
01/25/2005
3
POPOV, ANATOLIY
Exec Dt:
01/25/2005
Assignee
1
UNIVERSITY OF PENNSYLVANIA
231 SOUTH 34TH STREET
PHILADELPHIA, PENNSYLVANIA 19104-6323
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7470762
US20080039601
11895591
Correspondence name and address
DANIEL J. HUDAK
HUDAK, SHUNK & FARINE CO. LPA
2020 FRONT STREET, SUITE 307
CUYAHOGA FALLS, OH 44221
Assignment: 18
Reel/Frame:017372/0069   Pages: 3
Recorded: 03/23/2006
Attorney Dkt #:25189u
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
03/07/2006
Assignee
1
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA, THE
3160 CHESTNUT ST.
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104-6283
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7776971
US20060183865
10555599
Correspondence name and address
NATH & ASSOCIATES
112 SOUTH WEST STREET
ALEXANDRIA, VA 22314
Assignment: 19
Reel/Frame:020291/0171   Pages: 3
Recorded: 12/27/2007
Attorney Dkt #:UPN-5057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
11/14/2007
Assignee
1
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7671033
US20060088499
11171494
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 20
Reel/Frame:027646/0304   Pages: 8
Recorded: 02/02/2012
Attorney Dkt #:UPN-5700 / V5213
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERCEC, VIRGIL
Exec Dt:
08/03/2010
2
HUGHES, ANDREW D.
Exec Dt:
08/25/2009
3
LEOWANAWAT, PAWARET
Exec Dt:
08/25/2009
4
WILSON, DANIELA A.
Exec Dt:
08/25/2009
5
WILSON, CHRISTOPHER J.
Exec Dt:
08/25/2009
Assignee
1
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9623046
US20120308640
13388587
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 21
Reel/Frame:024824/0628   Pages: 3
Recorded: 08/11/2010
Attorney Dkt #:UPN -5369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
08/06/2010
Assignee
1
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8450427
US20100331493
12376315
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 22
Reel/Frame:025760/0139   Pages: 10
Recorded: 02/08/2011
Attorney Dkt #:UPN-5532 / U4807
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERCEC, VIRGIL
Exec Dt:
02/04/2011
2
ROSEN, BRAD MATTHEW
Exec Dt:
12/22/2010
3
WILSON, DANIELA A.
Exec Dt:
02/01/2011
4
WILSON, CHRISTOPHER J.
Exec Dt:
02/01/2011
Assignee
1
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8530689
US20110207957
12991011
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 23
Reel/Frame:031528/0407   Pages: 3
Recorded: 11/01/2013
Attorney Dkt #:UPN-5744 / W5515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
02/02/2012
Assignee
1
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8614347
US20120277460
13456607
Correspondence name and address
WOODCOCK WASHBURN, LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104-2891
Assignment: 24
Reel/Frame:027810/0460   Pages: 3
Recorded: 03/06/2012
Attorney Dkt #:UPN-5577 / V4983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
03/01/2012
Assignee
1
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120226000
13132433
Correspondence name and address
WOODCOCK WASHBURN LLP
2929 ARCH STREET, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 25
Reel/Frame:030331/0401   Pages: 8
Recorded: 05/01/2013
Attorney Dkt #:RH60055US2
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECORDED NAMES OF 1ST AND 2ND ASSIGNORS AND DOC DATE OF 4TH INVENTOR FROM 3/26/2013 TO 3/20/2013 PREVIOUSLY RECORDED ON REEL 030113 FRAME 0862. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
VAN DYK, ANTONY KEITH
Exec Dt:
10/06/2011
2
FITZWATER, SUSAN JANE
Exec Dt:
10/06/2011
3
FLEISCHMANN, SVEN
Exec Dt:
02/25/2013
4
PERCEC, VIRGIL
Exec Dt:
03/20/2013
Assignees
1
ROHM AND HAAS COMPANY
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19106
2
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET, SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273314
US20130245216
13811820
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06013
Assignment: 26
Reel/Frame:030113/0862   Pages: 7
Recorded: 03/29/2013
Attorney Dkt #:RH60055US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN DYK, ANTONY K.
Exec Dt:
10/06/2011
2
FITZWATER, SUSAN J.
Exec Dt:
10/06/2011
3
FLEISCHMANN, SVEN
Exec Dt:
02/25/2013
4
PERCEC, VIRGIL
Exec Dt:
03/26/2013
Assignees
1
ROHM AND HAAS COMPANY
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19106
2
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET, SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10273314
US20130245216
13811820
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 27
Reel/Frame:037070/0885   Pages: 3
Recorded: 11/18/2015
Attorney Dkt #:103241.006087 / Z6652
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PERCEC, VIRGIL
Exec Dt:
09/03/2014
Assignee
1
THE TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA
3160 CHESTNUT STREET
SUITE 200
PHILADELPHIA, PENNSYLVANIA 19104
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9777034
US20160108076
14892044
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891

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