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Patent Assignment Assignor Details
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Assignor Name : CHANG, XIAOYUAN
Total Assignments: 12
Assignment: 1
Reel/Frame:012163/0578   Pages: 3
Recorded: 09/06/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIAOYUAN
Exec Dt:
08/27/2001
2
DOWNEY, SANDRA JAYNE
Exec Dt:
08/27/2001
Assignee
1
CARRIER CORPORATION
CARRIER PARKWAY
P.O. BOX 4800
SYRACUSE, NEW YORK 13221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6889179
US20030046048
09947724
Correspondence name and address
CARLSON, GASKEY & OLDS, P.C.
DAVID J. GASKEY
400 WEST MAPLE, SUITE 350
BIRMINGHAM, MI 48009
Assignment: 2
Reel/Frame:014262/0981   Pages: 3
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YU, XIAOMEI
Exec Dt:
06/20/2003
2
ZHANG, WEILONG
Exec Dt:
06/26/2003
3
GAROSSHEN, THOMAS
Exec Dt:
06/20/2003
4
BHATIA, PROMILA
Exec Dt:
06/23/2003
5
JAWOROWSKI, MARK
Exec Dt:
06/20/2003
6
LAMM, FOSTER
Exec Dt:
06/20/2003
7
TANG, XIA
Exec Dt:
06/20/2003
8
BESING, AMY
Exec Dt:
06/23/2003
9
KRYZMAN, MIKE
Exec Dt:
06/20/2003
10
CHANG, XIAOYUAN
Exec Dt:
06/20/2003
Assignee
1
UNITED TECHNOLOGIES CORPORATION
UNITED TECHNOLOGIES BUILDING
HARTFORD, CONNECTICUT 06101
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7341677
US20040262580
10611047
Correspondence name and address
BACHMAN & LAPOINTE P.C.
GREGORY P. LAPOINTE
900 CHAPEL STREET, SUITE 1201
NEW HAVEN, CT 06510-2802
Assignment: 3
Reel/Frame:019535/0399   Pages: 5
Recorded: 06/21/2007
Attorney Dkt #:210-788
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GORBOUNOV, MIKHAIL B.
Exec Dt:
02/21/2006
2
VAISMAN, IGOR B.
Exec Dt:
02/21/2006
3
VERMA, PARMESH
Exec Dt:
02/23/2006
4
SYLVIA, LISA P.
Exec Dt:
02/23/2006
5
CHANG, XIAOYUAN
Exec Dt:
03/07/2006
6
WINCH, GARY D.
Exec Dt:
02/24/2006
Assignee
1
CARRIER CORPORATION
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06034-4015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8091620
US20080041092
11793879
Correspondence name and address
MARJAMA & BILINSKI LLP
WILLIAM W. HABELT
250 SOUTH CLINTON STREET, SUITE 300
SYRACUSE, NY 13202
Assignment: 4
Reel/Frame:029817/0783   Pages: 3
Recorded: 02/15/2013
Attorney Dkt #:13585U; 60469-502PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIAOYUAN
Exec Dt:
08/04/2010
2
YANG, HONG
Exec Dt:
08/11/2010
Assignee
1
OTIS ELEVATOR COMPANY
TEN FARM SPRINGS ROAD
FARMINGTON, CONNECTICUT 06032-2568
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130171463
13816906
Correspondence name and address
MATTHEW L. KOZIARZ/CARLSON, GASKEY & OLD
400 W. MAPLE ROAD
SUITE 350
BIRMINGHAM, MI 48009
Assignment: 5
Reel/Frame:033995/0807   Pages: 5
Recorded: 10/21/2014
Attorney Dkt #:1324-20940WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIAOYUAN
Exec Dt:
04/30/2012
2
TORLAI, DAVID R.
Exec Dt:
05/01/2012
3
KEYO, PETER
Exec Dt:
04/30/2012
4
LAVENDER, LANCE L.
Exec Dt:
05/01/2012
5
YANG, HONG
Exec Dt:
04/30/2012
Assignee
1
OTIS ELEVATOR COMPANY
10 FARM SPRINGS ROAD
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9701517
US20150210510
14395992
Correspondence name and address
O''SHEA GETZ P.C.
1500 MAIN ST. SUITE 912
SPRINGFIELD, MA 01115
Assignment: 6
Reel/Frame:042953/0149   Pages: 5
Recorded: 07/10/2017
Attorney Dkt #:1324-20940WOUS-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIAOYUAN
Exec Dt:
04/30/2012
2
TORLAI, DAVID R.
Exec Dt:
05/01/2012
3
KEYO, PETER
Exec Dt:
04/30/2012
4
LAVENDER, LANCE L.
Exec Dt:
05/01/2012
5
YANG, HONG
Exec Dt:
04/30/2012
Assignee
1
OTIS ELEVATOR COMPANY
1 CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10647547
US20170305721
15645285
Correspondence name and address
O'SHEA GETZ P.C.
10 WATERSIDE DRIVE, SUITE 205
FARMINGTON, CT 06032
Assignment: 7
Reel/Frame:038487/0482   Pages: 3
Recorded: 05/06/2016
Attorney Dkt #:73300US01 (U320115US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIAOYUAN
Exec Dt:
11/05/2013
2
TORLAI, DAVID R.
Exec Dt:
11/05/2013
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10023432
US20160280512
15035043
Correspondence name and address
CANTOR COLBURN LLP - OTIS ELEVATOR INTEL
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 8
Reel/Frame:045716/0815   Pages: 5
Recorded: 05/04/2018
Attorney Dkt #:101849US01;60469-619 PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIAOYUAN
Exec Dt:
05/03/2018
2
TORLAI, DAVID R.
Exec Dt:
05/03/2018
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11111108
US20190337770
15971211
Correspondence name and address
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD
SUITE 350
BIRMINGHAM, MI 48009
Assignment: 9
Reel/Frame:046685/0329   Pages: 3
Recorded: 08/23/2018
Attorney Dkt #:103668US01 (U321358US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
CHANG, XIAOYUAN
Exec Dt:
08/14/2018
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200055706
16104287
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 10
Reel/Frame:055043/0755   Pages: 5
Recorded: 01/27/2021
Attorney Dkt #:60469-671PUS1; 127260US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, XIAOYUAN
Exec Dt:
07/29/2020
2
YANG, HONG
Exec Dt:
07/29/2020
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11511970
US20220033228
16945832
Correspondence name and address
DAVID J. GASKEY
400 W. MAPLE ROAD, SUITE 350
CARLSON, GASKEY & OLDS, P.C.
BIRMINGHAM, MI 48009
Assignment: 11
Reel/Frame:056720/0698   Pages: 5
Recorded: 06/30/2021
Attorney Dkt #:125180US01 (U321636US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HONG
Exec Dt:
05/11/2020
2
CHANG, XIAOYUAN
Exec Dt:
05/15/2021
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11407616
US20210229955
16752026
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103
Assignment: 12
Reel/Frame:060578/0009   Pages: 5
Recorded: 07/21/2022
Attorney Dkt #:125180US02 (U321636USC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HONG
Exec Dt:
05/11/2020
2
CHANG, XIAOYUAN
Exec Dt:
05/15/2021
Assignee
1
OTIS ELEVATOR COMPANY
ONE CARRIER PLACE
FARMINGTON, CONNECTICUT 06032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11713211
US20220356045
17869952
Correspondence name and address
CANTOR COLBURN LLP - OTIS ELEVATOR INTEL
20 CHURCH STREET, 22ND FLOOR
HARTFORD, 06103 UNITED STATES

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