skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HILTUNEN, MATTI
Total Assignments: 28
Assignment: 1
Reel/Frame:004944/0756   Pages: 1
Recorded: 08/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILTUNEN, MATTI
Exec Dt:
08/10/1988
2
LUNDQVIST, RAGNAR
Exec Dt:
08/10/1988
3
SARKKI, JUHA
Exec Dt:
08/10/1988
Assignee
1
A. AHLSTROM CORP., A CORP. OF FINLAND
NOORMARKKU, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4940007
NONE
07232778
Correspondence name and address
NIXON & VANDERHYE
2200 CLARENDON BLVD.
14TH FLOOR
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:006001/0054   Pages: 4
Recorded: 11/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILTUNEN, MATTI
Exec Dt:
11/04/1991
2
LAMPENIUS, HARRY
Exec Dt:
10/31/1991
3
WESTERLUND, KURT
Exec Dt:
10/31/1991
Assignee
1
A. AHLSTROM CORPORATION, CORP. OF FINLAND
KARHULA, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5481063
NONE
07776403
Correspondence name and address
ROBERT A. VANDERHYE
NIXON & VANDERHYE P.C.
2200 CLARENDON BOULEVARD, 14TH FLOOR
ARLINGTON, VA 22201
Assignment: 3
Reel/Frame:006252/0624   Pages: 2
Recorded: 09/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HILTUNEN, MATTI
Exec Dt:
08/18/1992
2
WESTERLUND, KURT
Exec Dt:
08/18/1992
Assignee
1
A. AHLSTROM CORPORATION
SF 29600
NOORMARKKU, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380507
NONE
07915579
Correspondence name and address
NIXON & VANDERHYE
ROBERT A. VANDERHYE
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VIRGINIA 22201
Assignment: 4
Reel/Frame:007068/0973   Pages: 4
Recorded: 06/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMARE, CHARLES VIEL
Exec Dt:
06/20/1994
2
HILTUNEN, MATTI
Exec Dt:
05/18/1994
3
LEE, YAM
Exec Dt:
05/25/1994
Assignee
1
A. AHLSTROM CORPORATION
SF-29600 NOORMARKKU
NOORMAKKU, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5465690
NONE
08226483
Correspondence name and address
ROBERT A. VANDERHYE
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:007161/0509   Pages: 3
Recorded: 08/19/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
08/09/1994
2
HYPPANEN, TIMO
Exec Dt:
08/09/1994
3
WESTERLUND, KURT
Exec Dt:
08/16/1994
Assignee
1
A. AHLSTROM CORPORATION
FIN-29600, NOORMARKKU, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5505907
NONE
08265041
Correspondence name and address
ROBERT A. VANDERHYE
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:012941/0155   Pages: 6
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
10/16/2001
2
MIETTINEN, JARMO
Exec Dt:
10/26/2001
3
NORDBERG, MARKO
Exec Dt:
02/27/2002
4
LIUKKONEN, JUKKA
Exec Dt:
10/11/2001
Assignee
1
SONERA SMARTTRUST OY
ELIMAENKATU 17-19
HELSINKI, FINLAND FIN-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7000117
US20020091938
10011142
Correspondence name and address
COHEN, PONTANI, LIEBERMAN, ET AL.
LANCE J. LIEBERMAN
551 FIFTH AVENUE
12TH FLOOR
NEW YORK, NY 10176
Assignment: 7
Reel/Frame:015911/0892   Pages: 3
Recorded: 10/21/2004
Attorney Dkt #:01762.010500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIEMINEN, KATRIINA (HEIRESS OF THE DECEASED INVENTOR NIEMINEN, JORMA)
Exec Dt:
10/08/2004
2
HILTUNEN, MATTI
Exec Dt:
10/04/2004
Assignee
1
FOSTER WHEELER ENERGIA OY
NUIJAMIESTENTIE 3
FI-00400 HELSINKI, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7503945
US20060150510
10499039
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
STEVEN E. WARNER
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112-3801
Assignment: 8
Reel/Frame:017300/0048   Pages: 4
Recorded: 03/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
12/01/2005
2
SCHILCHTING, RICHARD
Exec Dt:
12/01/2005
Assignee
1
AT&T CORP.
32 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10013-2412
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7536595
NONE
11273193
Correspondence name and address
AT&T CORP.
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NEW JERSEY 07921
Assignment: 9
Reel/Frame:019676/0594   Pages: 7
Recorded: 08/01/2007
Attorney Dkt #:001762.014400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
01/26/2007
2
KINNUNEN, PERTTI
Exec Dt:
01/26/2007
3
SARKKI, JUHA
Exec Dt:
01/25/2007
Assignee
1
FOSTER WHEELER ENERGIA OY
METSANNEIDONKUJA 8
FI-02130 ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7503286
US20070272171
11587948
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112-3801
Assignment: 10
Reel/Frame:023403/0659   Pages: 6
Recorded: 10/21/2009
Attorney Dkt #:ATT/2007-1130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
10/20/2009
2
JOSHI, KAUSTUBH
Exec Dt:
10/20/2009
3
SCHLICHTING, RICHARD
Exec Dt:
10/20/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8850449
US20100162257
12340471
Correspondence name and address
JOHN SHERMAN
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 11
Reel/Frame:023477/0630   Pages: 5
Recorded: 11/05/2009
Attorney Dkt #:HILTUNEN 2007-0648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
11/05/2009
2
JOSHI, KAUSTUBH
Exec Dt:
11/05/2009
3
SCHLICHTING, RICHARD
Exec Dt:
11/05/2009
Assignee
1
AT&T INTLLECTUAL PROPERTY II, LP
645 PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8073655
US20100191505
12321623
Correspondence name and address
HENRY BRENDZEL
5 GILBERT PLACE
MILLBURN, NJ 07041
Assignment: 12
Reel/Frame:023929/0665   Pages: 9
Recorded: 02/12/2010
Attorney Dkt #:2009-0803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
12/16/2009
2
BERTHIER, ROBIN
Exec Dt:
12/15/2009
3
CUKIER, MICHEL
Exec Dt:
12/17/2009
4
KORMANN, DAVID
Exec Dt:
12/16/2009
5
SHELEHEDA, DANIEL
Exec Dt:
12/17/2009
6
VESONDER, GREGORY T.
Exec Dt:
12/16/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8626691
US20110153537
12642783
Correspondence name and address
SCOTT P. ZIMMERMAN, PLLC
P. O. BOX 3822
CARY, NC 27519
Assignment: 13
Reel/Frame:024428/0085   Pages: 9
Recorded: 05/24/2010
Attorney Dkt #:2009-0803
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
12/16/2009
2
BERTHIER, ROBIN
Exec Dt:
02/26/2010
3
CUKIER, MICHEL
Exec Dt:
12/17/2009
4
KORMANN, DAVID
Exec Dt:
12/16/2009
5
SHELEHEDA, DANIEL
Exec Dt:
12/17/2009
6
VESONDER, GREGORY T.
Exec Dt:
12/16/2009
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8626691
US20110153537
12642783
Correspondence name and address
SCOTT P. ZIMMERMAN, PLLC
P.O. BOX 3822
CARY, NC 27519
Assignment: 14
Reel/Frame:025174/0199   Pages: 6
Recorded: 10/21/2010
Attorney Dkt #:2010-0262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
10/11/2010
2
JOSHI, KAUSTUBH
Exec Dt:
10/11/2010
3
LAGAR-CAVILLA, HORACIO ANDRES
Exec Dt:
10/11/2010
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
645 E. PLUMB LANE
RENO, NEVADA 89502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9229516
US20120102084
12909211
Correspondence name and address
PARKS IP LAW LLC
1117 PERIMETER CENTER WEST
SUITE E402
ATLANTA, GA 30338
Assignment: 15
Reel/Frame:030796/0015   Pages: 5
Recorded: 07/15/2013
Attorney Dkt #:2010-0287CON/27.5263USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
10/20/2010
2
JOSHI, KAUSTUBH
Exec Dt:
10/20/2010
3
SCHLICHTING, RICHARD DALE
Exec Dt:
10/22/2010
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE ST.
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8839049
US20130298135
13941752
Correspondence name and address
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 16
Reel/Frame:028633/0674   Pages: 6
Recorded: 07/25/2012
Attorney Dkt #:2010-1192/60027.5397US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAGAR-CAVILLA, HORACIO ANDRES
Exec Dt:
08/25/2011
2
HILTUNEN, MATTI
Exec Dt:
08/23/2011
3
JOSHI, KAUSTUBH
Exec Dt:
08/23/2011
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30375
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9250969
US20130055252
13220972
Correspondence name and address
AT&T LEGAL DEPARTMENT - HBH ATTN: PATENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 17
Reel/Frame:041426/0872   Pages: 10
Recorded: 03/01/2017
Attorney Dkt #:101900.002015(2016-0393)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
02/27/2017
2
JUNG, GUEYOUNG
Exec Dt:
02/27/2017
3
D'ANDREA III, JOSEPH
Exec Dt:
02/27/2017
4
JOSHI, KAUSTUBH
Exec Dt:
02/28/2017
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET, NW
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10476748
US20180255121
15446880
Correspondence name and address
BAKER & HOSTETLER LLP
2929 ARCH STREET - 12TH FLOOR
CIRA CENTRE
PHILADELPHIA, PA 19104
Assignment: 18
Reel/Frame:042531/0677   Pages: 12
Recorded: 05/30/2017
Attorney Dkt #:2016-1777/27.5939US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABHIGYAN, .
Exec Dt:
05/24/2017
2
HILTUNEN, MATTI
Exec Dt:
05/24/2017
3
JOSHI, KAUSTUBH
Exec Dt:
05/30/2017
4
OZAWA, YOJI
Exec Dt:
05/23/2017
5
SCHLICHTING, RICHARD
Exec Dt:
05/24/2017
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10348638
US20180351874
15608371
Correspondence name and address
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 19
Reel/Frame:049687/0758   Pages: 12
Recorded: 07/08/2019
Attorney Dkt #:2016-1777CON/27.5939USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABHIGYAN, .
Exec Dt:
05/24/2017
2
HILTUNEN, MATTI
Exec Dt:
05/24/2017
3
JOSHI, KAUSTUBH
Exec Dt:
05/30/2017
4
OZAWA, YOJI
Exec Dt:
05/23/2017
5
SCHLICHTING, RICHARD
Exec Dt:
05/24/2017
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10979361
US20190334831
16504577
Correspondence name and address
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 20
Reel/Frame:053854/0473   Pages: 14
Recorded: 09/23/2020
Attorney Dkt #:2017-1056/101900.002136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIANG, YU
Exec Dt:
04/30/2018
2
CHEN, YIH-FARN
Exec Dt:
04/30/2018
3
JOSHI, KAUSTUBH
Exec Dt:
04/30/2018
4
HILTUNEN, MATTI
Exec Dt:
04/30/2018
5
SCHLICHTING, RICHARD
Exec Dt:
04/30/2018
6
UEHARA, KEITARO
Exec Dt:
09/07/2020
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10887167
US20190334770
15966548
Correspondence name and address
BAKER HOSTETLER LLP
2929 ARCH STREET
PHILADELPHIA, PA 19104
Assignment: 21
Reel/Frame:045871/0081   Pages: 12
Recorded: 05/22/2018
Attorney Dkt #:2017-1061/60027.5995US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HILTUNEN, MATTI
Exec Dt:
05/16/2018
2
D'ANDREA, JOSEPH, III
Exec Dt:
05/16/2018
3
NARAYANAN, SHANKARANARAYANAN PUZHAVAKATH
Exec Dt:
05/16/2018
4
JUNG, GUEYOUNG
Exec Dt:
05/16/2018
5
JOSHI, KAUSTUBH
Exec Dt:
05/22/2018
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 W. PEACHTREE STREET
SUITE 4000
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10827006
US20190364116
15985943
Correspondence name and address
AT&T LEGAL DEPARTMENT - H&C ATTN: PATENT
ONE AT&T WAY
ROOM 2A-207
BEDMINSTER, NJ 07921
Assignment: 22
Reel/Frame:047006/0487   Pages: 8
Recorded: 09/28/2018
Attorney Dkt #:2018-0275 (017748.0401)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ANKITKUMAR
Exec Dt:
07/11/2018
2
KINSEY, DAVID
Exec Dt:
07/11/2018
3
HILTUNEN, MATTI
Exec Dt:
07/11/2018
4
PUTHENPURA, SARAT
Exec Dt:
07/11/2018
5
ISUKAPALLI, SASTRY
Exec Dt:
08/16/2018
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
675 WEST PEACHTREE STREET
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10853039
US20200019381
16033794
Correspondence name and address
AT&T IP LEGAL DEPARTMENT
ONE AT&T WAY
ROOM 2A207
BEDMINSTER, NJ 07921
Assignment: 23
Reel/Frame:054469/0152   Pages: 8
Recorded: 11/25/2020
Attorney Dkt #:7785-2332A-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATEL, ANKITKUMAR
Exec Dt:
07/11/2018
2
KINSEY, DAVID
Exec Dt:
07/11/2018
3
HILTUNEN, MATTI
Exec Dt:
07/11/2018
4
PUTHENPURA, SARAT
Exec Dt:
07/11/2018
5
ISUKAPALLI, SASTRY
Exec Dt:
08/16/2018
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE STREET
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11669306
US20210042090
17079972
Correspondence name and address
AT&T LEGAL DEPARTMENT - GG ATTN: PATENT
ROOM 2A-207
ONE AT&T WAY
BEDMINSTER, NJ 07921
Assignment: 24
Reel/Frame:054411/0591   Pages: 16
Recorded: 11/18/2020
Attorney Dkt #:2020-0390/ATTWP1491US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, XUAN TUYEN
Exec Dt:
11/10/2020
2
HILTUNEN, MATTI
Exec Dt:
11/11/2020
3
STAWIARSKI, SLAWOMIR
Exec Dt:
11/10/2020
4
ZHOU, YU
Exec Dt:
11/02/2020
5
JUNG, GUEYOUNG
Exec Dt:
11/06/2020
6
JANA, RITTWIK
Exec Dt:
11/06/2020
7
JOSHI, KAUSTUBH
Exec Dt:
11/13/2020
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE ST. NE
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11627503
US20220159528
17097431
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 25
Reel/Frame:062923/0168   Pages: 16
Recorded: 03/08/2023
Attorney Dkt #:2020-0390CON/ATTWP1491USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRAN, XUAN TUYEN
Exec Dt:
11/10/2020
2
HILTUNEN, MATTI
Exec Dt:
11/11/2020
3
STAWIARSKI, SLAWOMIR
Exec Dt:
11/10/2020
4
ZHOU, YU
Exec Dt:
11/02/2020
5
JUNG, GUEYOUNG
Exec Dt:
11/06/2020
6
JANA, RITTWIK
Exec Dt:
11/06/2020
7
JOSHI, KAUSTUBH
Exec Dt:
11/13/2020
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE ST. NE
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230224773
18180560
Correspondence name and address
AT&T LEGAL DEPARTMENT - AT&W
ONE AT&T WAY
ROOM 2A 212
BEDMINSTER, NJ 07921
Assignment: 26
Reel/Frame:057119/0482   Pages: 12
Recorded: 08/09/2021
Attorney Dkt #:2021-0160/ATTWP1610US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, GUEYOUNG
Exec Dt:
08/05/2021
2
DANIELS, EDWARD
Exec Dt:
08/04/2021
3
HILTUNEN, MATTI
Exec Dt:
08/04/2021
4
JANA, RITTWIK
Exec Dt:
08/05/2021
5
JOSHI, KAUSTUBH
Exec Dt:
08/06/2021
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE ST. NE
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11622310
US20230043262
17396945
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 27
Reel/Frame:062866/0663   Pages: 12
Recorded: 03/03/2023
Attorney Dkt #:2021-0160CON/ATTWP1610USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, GUEYOUNG
Exec Dt:
08/05/2021
2
DANIELS, EDWARD
Exec Dt:
08/04/2021
3
HILTUNEN, MATTI
Exec Dt:
08/04/2021
4
JANA, RITTWIK
Exec Dt:
08/05/2021
5
JOSHI, KAUSTUBH
Exec Dt:
08/06/2021
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE ST. NE
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230209429
18177841
Correspondence name and address
AT&T LEGAL DEPARTMENT - AT&W ATTN: PATE
ROOM 2A 212
ONE AT&T WAY
BEDMINSTER,, NJ 07921
Assignment: 28
Reel/Frame:057481/0055   Pages: 6
Recorded: 09/14/2021
Attorney Dkt #:2021-0261/ATTWP1630US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KORAL, YARON
Exec Dt:
09/14/2021
2
HILTUNEN, MATTI
Exec Dt:
09/14/2021
Assignee
1
AT&T INTELLECTUAL PROPERTY I, L.P.
754 PEACHTREE ST. NE
SUITE 7C
ATLANTA, GEORGIA 30308
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230080679
17475069
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122

Search Results as of: 04/28/2024 09:54 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT