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Patent Assignment Assignor Details
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Assignor Name : SLOVAK, STEVEN M.
Total Assignments: 24
Assignment: 1
Reel/Frame:006617/0160   Pages: 2
Recorded: 07/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHECK, JOSEPH A., III
Exec Dt:
05/19/1993
2
SAXE, ROBERT L.
Exec Dt:
05/19/1993
3
THOMPSON, ROBERT I.
Exec Dt:
05/19/1993
4
FORLINI, MATTHEW
Exec Dt:
05/19/1993
5
SLOVAK, STEVEN M.
Exec Dt:
05/19/1993
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5467217
NONE
08059980
Correspondence name and address
ROSENMAN & COLIN
JESSE D. REINGOLD
INTELLECTUAL PROPERTY DEPARTMENT
575 MADISON AVENUE
NEW YORK, NEW YORK 10022-2585
Assignment: 2
Reel/Frame:007097/0391   Pages: 2
Recorded: 08/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHECK, JOSEPH A. III
Exec Dt:
07/08/1994
2
SLOVAK, STEVEN M.
Exec Dt:
07/08/1994
3
THOMPSON, ROBERT L.
Exec Dt:
07/08/1994
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY,, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5516463
NONE
08268412
Correspondence name and address
JESSE D. REINGOLD
INTELLECTUAL PROPERTY DEPARTMENT
ROSENMAN & COLIN
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 3
Reel/Frame:008770/0254   Pages: 2
Recorded: 10/09/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, HUIFANG
Exec Dt:
10/09/1997
2
SLOVAK, STEVEN M.
Exec Dt:
10/09/1997
3
SAXE, ROBERT L.
Exec Dt:
10/09/1997
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6114405
NONE
08947599
Correspondence name and address
GRAHAM & JAMES LLP
JESSE D. REINGOLD
INTELLECTUAL PROPERTY GROUP
885 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:010601/0161   Pages: 2
Recorded: 03/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXE, ROBERT L.
Exec Dt:
02/28/2000
2
SLOVAK, STEVEN M.
Exec Dt:
02/28/2000
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6271956
NONE
09517565
Correspondence name and address
GRAHAM & JAMES LLP
EUGENE C. RZUCIDLO
885 THIRD AVENUE
24TH FLOOR
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:010819/0243   Pages: 2
Recorded: 05/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAPANI, SRINIVASAN
Exec Dt:
05/22/2000
2
SLOVAK, STEVEN M.
Exec Dt:
05/22/2000
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6301040
NONE
09577803
Correspondence name and address
GRAHAM & JAMES, LLP
MARK A. FARLEY
INTELLECTUAL PROPERTY GROUP
885 THIRD AVENUE, 24TH FLOOR
NEW YORK, NEW YORK 10022
Assignment: 6
Reel/Frame:011270/0319   Pages: 4
Recorded: 10/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAPANI, SRINIVASAN
Exec Dt:
10/26/2000
2
SLOVAK, STEVEN M.
Exec Dt:
10/26/2000
3
SAXE, ROBERT L.
Exec Dt:
10/26/2000
4
FANNING, BARRY
Exec Dt:
10/26/2000
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6416827
NONE
09699160
Correspondence name and address
GREENBERG TRAURIG, LLP
MARK A. FARLEY
885 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 7
Reel/Frame:011468/0753   Pages: 4
Recorded: 12/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXE, ROBERT L.
Exec Dt:
12/20/2000
2
SLOVAK, STEVEN M.
Exec Dt:
12/20/2000
3
FANNING, BARRY
Exec Dt:
12/20/2000
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6334967
NONE
09720561
Correspondence name and address
MARK A. FARLEY
885 THIRD AVENUE
22ND FLOOR
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:011496/0347   Pages: 4
Recorded: 01/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXE, ROBERT L.
Exec Dt:
01/04/2001
2
FANNING, BARRY
Exec Dt:
01/04/2001
3
SLOVAK, STEVEN M.
Exec Dt:
01/04/2001
4
THOMPSON, JEAN, AS LEGAL REPRESENTATIVE OF ROBERT THOMPSON (DECEASED)
Exec Dt:
01/04/2001
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6517746
NONE
09743565
Correspondence name and address
GREENBERG TRAURIG LLP
MARK A. FARLEY
885 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 9
Reel/Frame:013981/0422   Pages: 4
Recorded: 04/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXE, ROBERT L.
Exec Dt:
04/10/2003
2
SLOVAK, STEVEN M.
Exec Dt:
04/10/2003
3
CHAKRAPANI, SRINIVASAN
Exec Dt:
04/10/2003
4
FORLINI, MATTHEW
Exec Dt:
04/10/2003
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6936193
US20040201001
10412983
Correspondence name and address
COOPER & DUNHAM
MARK A. FARLEY, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 10
Reel/Frame:014204/0190   Pages: 3
Recorded: 06/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAPANI, SRINIVASAN
Exec Dt:
06/17/2003
2
SLOVAK, STEVEN M.
Exec Dt:
06/17/2003
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6900923
US20040257634
10465489
Correspondence name and address
COOPER & DUNHAM LLP
MARK A. FARLEY, ESQ.
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 11
Reel/Frame:015613/0748   Pages: 3
Recorded: 07/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLOVAK, STEVEN M.
Exec Dt:
07/22/2004
2
CHAKRAPANI, SRINIVASAN
Exec Dt:
07/22/2004
3
SAXE, ROBERT L.
Exec Dt:
07/22/2004
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7361252
US20050227061
10898303
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
MARK A. FARLEY
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 12
Reel/Frame:018079/0549   Pages: 3
Recorded: 08/09/2006
Attorney Dkt #:P/4563-355 V1104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHAKRAPANI, SRINIVASAN
Exec Dt:
07/21/2006
2
SAXE, ROBERT L.
Exec Dt:
07/26/2006
3
SLOVAK, STEVEN M.
Exec Dt:
07/26/2006
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7847033
US20070006968
11471321
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 13
Reel/Frame:018516/0725   Pages: 3
Recorded: 11/14/2006
Attorney Dkt #:P/4563-369 V1863
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLOVAK, STEVEN M.
Exec Dt:
11/13/2006
2
CHEN, XIAO-PING
Exec Dt:
11/13/2006
3
SAXE, ROBERT L.
Exec Dt:
11/13/2006
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7791788
US20070195401
11559537
Correspondence name and address
OSTROLENK, FABER, GERB & SOFFEN, LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 14
Reel/Frame:021905/0409   Pages: 3
Recorded: 12/01/2008
Attorney Dkt #:P/4563-404 (V10206)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXE, ROBERT L.
Exec Dt:
11/26/2008
2
SLOVAK, STEVEN M.
Exec Dt:
11/26/2008
3
CHEN, XIAO-PING
Exec Dt:
11/26/2008
Assignee
1
RESEARCH FRONTIERS, INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7920321
US20090153944
12325532
Correspondence name and address
OSTROLENK FABER GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 100368403
Assignment: 15
Reel/Frame:024901/0878   Pages: 5
Recorded: 08/27/2010
Attorney Dkt #:P/4563-415 (V16686)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLOVAK, STEVEN M.
Exec Dt:
08/26/2010
2
WANG, DONGYAN
Exec Dt:
08/26/2010
3
SAXE, ROBERT L.
Exec Dt:
08/26/2010
4
CHEN, XIAO-PING
Exec Dt:
08/26/2010
5
HULL, WILLIAM J.
Exec Dt:
08/26/2010
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110030290
12851285
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 16
Reel/Frame:032363/0503   Pages: 3
Recorded: 03/06/2014
Attorney Dkt #:P/4563-431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DONGYAN
Exec Dt:
11/18/2010
2
SLOVAK, STEVEN M.
Exec Dt:
11/18/2010
3
SAXE, ROBERT L.
Exec Dt:
11/18/2010
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110100709
12915423
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 17
Reel/Frame:026782/0538   Pages: 4
Recorded: 08/22/2011
Attorney Dkt #:P/4563-451 (V20458)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DONGYAN
Exec Dt:
08/16/2011
2
SLOVAK, STEVEN M.
Exec Dt:
08/16/2011
3
SAXE, ROBERT L.
Exec Dt:
08/02/2011
4
CHEN, XIAO-PING
Exec Dt:
08/16/2011
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8670173
US20120013969
13182087
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 18
Reel/Frame:028157/0903   Pages: 4
Recorded: 05/04/2012
Attorney Dkt #:P/4563-467 (V23040)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SLOVAK, STEVEN M.
Exec Dt:
05/03/2012
2
CHEN, XIAO-PING
Exec Dt:
05/03/2012
3
HULL, WILLIAM J.
Exec Dt:
05/03/2012
4
WANG, DONGYAN
Exec Dt:
05/03/2012
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120236393
13464173
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 19
Reel/Frame:029773/0636   Pages: 3
Recorded: 02/07/2013
Attorney Dkt #:P/4563-487 (V26053)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XIAO-PING
Exec Dt:
02/06/2013
2
SLOVAK, STEVEN M.
Exec Dt:
02/06/2013
3
VAN VOORHEES, SETH
Exec Dt:
02/06/2013
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8922872
US20130208342
13761577
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 20
Reel/Frame:033111/0926   Pages: 5
Recorded: 06/16/2014
Attorney Dkt #:P/4563-505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAXE, ROBERT L.
Exec Dt:
06/05/2014
2
SLOVAK, STEVEN M.
Exec Dt:
06/05/2014
3
VAN VOORHEES, SETH
Exec Dt:
06/05/2014
4
SOTTILE, GREGORY M.
Exec Dt:
06/02/2014
5
WANG, DONGYAN
Exec Dt:
06/05/2014
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9417471
US20140320950
14264837
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 21
Reel/Frame:037967/0667   Pages: 3
Recorded: 03/14/2016
Attorney Dkt #:P/4563-548
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARARY, JOSEPH M.
Exec Dt:
03/07/2016
2
VAN VOORHEES, SETH
Exec Dt:
03/07/2016
3
SLOVAK, STEVEN M.
Exec Dt:
03/07/2016
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10394232
US20160252901
15054826
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 22
Reel/Frame:038025/0348   Pages: 3
Recorded: 03/18/2016
Attorney Dkt #:P/4563-550
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WANG, DONGYAN
Exec Dt:
03/15/2016
2
VAN VOORHEES, SETH
Exec Dt:
03/15/2016
3
SLOVAK, STEVEN M.
Exec Dt:
03/15/2016
4
SAXE, ROBERT L.
Exec Dt:
03/15/2016
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10137668
US20160282645
15073824
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 23
Reel/Frame:042168/0786   Pages: 3
Recorded: 04/27/2017
Attorney Dkt #:P/4563-598
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN VOORHEES, SETH
Exec Dt:
04/27/2017
2
WANG, DONGYAN
Exec Dt:
04/27/2017
3
SLOVAK, STEVEN M.
Exec Dt:
04/27/2017
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10807347
US20170322346
15499508
Correspondence name and address
OSTROLENK FABER LLP
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 24
Reel/Frame:053643/0280   Pages: 3
Recorded: 08/31/2020
Attorney Dkt #:P/4563-660 (DIV)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN VOORHEES, SETH
Exec Dt:
04/27/2017
2
WANG, DONGYAN
Exec Dt:
04/27/2017
3
SLOVAK, STEVEN M.
Exec Dt:
04/27/2017
Assignee
1
RESEARCH FRONTIERS INCORPORATED
240 CROSSWAYS PARK DRIVE
WOODBURY, NEW YORK 11797
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200398538
17007323
Correspondence name and address
OSTROLENK FABER LLP
845 THIRD AVENUE
8TH FLOOR
NEW YORK, NY 10022

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