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Patent Assignment Assignor Details
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Assignor Name : PERLIN, KENNETH
Total Assignments: 35
Assignment: 1
Reel/Frame:005708/0813   Pages: 2
Recorded: 05/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/07/1991
2
Exec Dt:
05/07/1991
Assignee
1
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07698016
Correspondence name and address
PENNIE & EDMONDS
1155 AVE. OF THE AMERICAS
NEW YORK, NY 10036-2711
Assignment: 2
Reel/Frame:009006/0762   Pages: 6
Recorded: 01/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/05/1998
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09010313
Correspondence name and address
ANSEL M. SCHWARTZ
425 N, CRAIG STREET
SUITE 301
PITTSBURGH, PA 15213
Assignment: 3
Reel/Frame:009107/0901   Pages: 6
Recorded: 04/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/17/1998
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09053502
Correspondence name and address
ANSEL M. SCHWARTZ
425 N. CRAIG STREET, SUITE 301
PITTSBURGH, PA 15213
Assignment: 4
Reel/Frame:009228/0453   Pages: 6
Recorded: 05/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/21/1998
2
Exec Dt:
05/22/1998
Assignee
1
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09083401
Correspondence name and address
KENYON & KENYON
GARY ABELEY
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:009626/0505   Pages: 5
Recorded: 11/04/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/1998
2
Exec Dt:
10/14/1998
Assignee
1
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09180333
Correspondence name and address
KENYON & KENYON
GARY ABELEV
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 6
Reel/Frame:009763/0145   Pages: 6
Recorded: 02/10/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/03/1999
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09248500
Correspondence name and address
ANSEL M. SCHWARTZ
ONE STERLING PLAZA
201 NORTH CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 7
Reel/Frame:010055/0527   Pages: 6
Recorded: 06/21/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/15/1999
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09336960
Correspondence name and address
AMSEL M. SCHWARTZ
201 NORTH CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 8
Reel/Frame:010213/0234   Pages: 3
Recorded: 09/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/18/1999
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09312998
Correspondence name and address
ANSEL M. SCHWARTZ
ONE STERLING PLAZA
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PENNSYLVANIA 15213
Assignment: 9
Reel/Frame:010248/0233   Pages: 3
Recorded: 09/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/07/1999
Assignee
1
70 WASHINGTON SQUARE SOUTH
NEW YORK, NEW YORK 10012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08284799
Correspondence name and address
KENYON & KENYON
GARY ABELEV
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 10
Reel/Frame:010594/0127   Pages: 5
Recorded: 03/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2000
2
Exec Dt:
02/15/2000
3
Exec Dt:
02/15/2000
4
Exec Dt:
02/24/2000
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09425772
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
ONE STERLING PLAZA
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 11
Reel/Frame:011093/0311   Pages: 4
Recorded: 09/19/2000
Conveyance: MORTGAGE (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/12/2000
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09543959
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 12
Reel/Frame:012016/0349   Pages: 7
Recorded: 07/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/18/2001
2
Exec Dt:
07/18/2001
3
Exec Dt:
07/18/2001
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09909927
Correspondence name and address
ANSEL M. SCHWARTZ
ONE STERLING PLAZA
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 13
Reel/Frame:012164/0537   Pages: 4
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/24/2001
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09909927
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 14
Reel/Frame:028036/0492   Pages: 8
Recorded: 04/12/2012
Attorney Dkt #:139255
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2001
2
Exec Dt:
07/18/2001
3
Exec Dt:
07/18/2001
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11823805
Correspondence name and address
KEVAN L. MORGAN, ESQ.
CHRISTENSEN O'CONNOR JOHNSON KINDNESS
1420 FIFTH AVENUE, SUITE 2800
SEATTLE, WA 98101-2347
Assignment: 15
Reel/Frame:013571/0623   Pages: 5
Recorded: 12/09/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/09/2002
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10315292
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 16
Reel/Frame:014798/0633   Pages: 4
Recorded: 06/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2004
2
Exec Dt:
06/21/2004
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10729538
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PENNSYLVANIA 15213
Assignment: 17
Reel/Frame:015389/0837   Pages: 4
Recorded: 11/17/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/01/2004
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10858665
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 18
Reel/Frame:028170/0191   Pages: 3
Recorded: 05/04/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/01/2004
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12925735
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 19
Reel/Frame:015382/0775   Pages: 5
Recorded: 11/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/02/2004
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10832701
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 20
Reel/Frame:015382/0811   Pages: 5
Recorded: 11/16/2004
Attorney Dkt #:NYU-10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/02/2004
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10822133
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 21
Reel/Frame:033368/0654   Pages: 3
Recorded: 07/17/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/02/2004
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK US 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14273151
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 22
Reel/Frame:016188/0350   Pages: 4
Recorded: 05/03/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/07/2005
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11056760
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 23
Reel/Frame:016185/0281   Pages: 5
Recorded: 04/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/12/2005
Assignee
1
550 FIFTH AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11001206
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 24
Reel/Frame:017528/0711   Pages: 6
Recorded: 04/24/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/21/2006
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10620920
 
10665804
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 25
Reel/Frame:018109/0452   Pages: 2
Recorded: 08/15/2006
Attorney Dkt #:004770.00984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/08/2006
Assignee
1
KEILALAHDENTIE 4
ESPOO, FINLAND FIN-01250
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10042647
Correspondence name and address
BRADLEY C. WRIGHT/004770.00984
1001 G STREET NW, 11TH FLOOR
WASHINGTON, DC 20001-4597
Assignment: 26
Reel/Frame:019363/0796   Pages: 5
Recorded: 05/30/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2007
2
Exec Dt:
04/11/2007
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11705195
Correspondence name and address
ANSEL M. SCHWARTZ
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 27
Reel/Frame:028170/0207   Pages: 3
Recorded: 05/04/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/18/2007
2
Exec Dt:
04/11/2007
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK US 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12925735
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 28
Reel/Frame:020129/0550   Pages: 5
Recorded: 11/15/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/18/2007
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11888729
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 29
Reel/Frame:022865/0251   Pages: 3
Recorded: 06/23/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2009
2
Exec Dt:
06/17/2009
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12380350
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 30
Reel/Frame:027352/0125   Pages: 3
Recorded: 12/06/2011
Attorney Dkt #:KPER-12
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2011
2
Exec Dt:
11/28/2011
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13317130
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 31
Reel/Frame:027352/0337   Pages: 3
Recorded: 12/06/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2011
2
Exec Dt:
11/28/2011
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13317138
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 32
Reel/Frame:027352/0445   Pages: 3
Recorded: 12/06/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2011
2
Exec Dt:
11/28/2011
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13317131
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 33
Reel/Frame:030591/0841   Pages: 3
Recorded: 06/03/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2013
2
Exec Dt:
05/13/2013
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13847236
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAGI STREET
SUITE 304
PITTSBURGH, PA 15213
Assignment: 34
Reel/Frame:036562/0500   Pages: 3
Recorded: 09/04/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/26/2015
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14743668
Correspondence name and address
ANSEL M. SCHWARTZ
ATTORNEY AT LAW
201 N. CRAIG STREET, SUITE 304
PITTSBURGH, PA 15213
Assignment: 35
Reel/Frame:041546/0229   Pages: 3
Recorded: 01/26/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/25/2017
Assignee
1
550 FIRST AVENUE
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15362438
Correspondence name and address
ANSEL M. SCHWARTZ, ATTORNEY AT LAW
201 N. CRAIG STREET
SUITE 304
PITTSBURGH, PA 15213

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