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Patent Assignment Assignor Details
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Assignor Name : LANG, STEPHEN
Total Assignments: 11
Assignment: 1
Reel/Frame:012656/0530   Pages: 6
Recorded: 02/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, BRIAN J.
Exec Dt:
12/17/2001
2
COLVIN, STEVEN L.
Exec Dt:
12/17/2001
3
LANG, STEPHEN
Exec Dt:
12/17/2001
4
RUTZ, ARNOLD
Exec Dt:
12/19/2001
Assignee
1
DEERE & COMPANY
ONE JOHN DEERE PLACE
MOLINE, ILLINOIS 61265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020116107
10044372
Correspondence name and address
ZARLEY LAW FIRM, P.L.C.
DONALD H. ZARLEY
400 LOCUS ST., SUITE 200
CAPITAL SQUARE
DES MOINES, IA 50309-2350
Assignment: 2
Reel/Frame:026025/0599   Pages: 13
Recorded: 03/25/2011
Attorney Dkt #:10011.010700 (P3537)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, CHIEN-HUEI
Exec Dt:
02/23/2011
2
MACDONALD, PAUL D.
Exec Dt:
02/11/2011
3
KUPPA, RAJASEKHAR
Exec Dt:
02/28/2011
4
TADA, TAKUJI
Exec Dt:
02/10/2011
5
ABBOTT, GORDON
Exec Dt:
03/04/2011
6
TEH, CHO
Exec Dt:
02/10/2011
7
YANG, HEDONG
Exec Dt:
02/28/2011
8
LANG, STEPHEN
Exec Dt:
02/11/2011
9
NEIL, MARK A.
Exec Dt:
02/10/2011
10
SAIDIN, ZAIN
Exec Dt:
02/24/2011
Assignee
1
KLA-TENCOR CORPORATION
1 TECHNOLOGY DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120223227
13041017
Correspondence name and address
OKAMOTO & BENEDICTO LLP
P.O. BOX 641330
SAN JOSE, CA 95164-1330
Assignment: 3
Reel/Frame:030325/0842   Pages: 4
Recorded: 05/01/2013
Attorney Dkt #:058407-424636
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, BRIAN JOHN
Exec Dt:
04/30/2013
2
LANG, STEPHEN
Exec Dt:
04/30/2013
Assignee
1
GROUPON, INC.
600 W. CHICAGO AVE., SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140279058
13830243
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 4
Reel/Frame:036926/0489   Pages: 4
Recorded: 10/30/2015
Attorney Dkt #:058407/468398
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, BRIAN JOHN
Exec Dt:
04/30/2013
2
LANG, STEPHEN
Exec Dt:
04/30/2013
Assignee
1
GROUPON, INC.
600 W. CHICAGO AVE., SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150379545
14843327
Correspondence name and address
CHRISTOPHER TL DOUGLAS
101 S. TRYON STREET, SUITE 4000
ALSTON & BIRD LLP
CHARLOTTE, NC 28280-4000
Assignment: 5
Reel/Frame:035985/0339   Pages: 14
Recorded: 06/26/2015
Attorney Dkt #:058407/425360
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, BRIAN
Exec Dt:
06/18/2013
2
DELAND, MATTHEW
Exec Dt:
10/08/2013
3
FERDOWSI, ZAHRA
Exec Dt:
06/18/2013
4
LANG, STEPHEN
Exec Dt:
06/18/2013
5
STOKVIS, JOHN
Exec Dt:
06/24/2013
6
FINN, NOLAN
Exec Dt:
06/19/2013
Assignee
1
GROUPON, INC.
600 WEST CHICAGO AVENUE
SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9330357
NONE
13826757
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 6
Reel/Frame:039530/0562   Pages: 14
Recorded: 08/24/2016
Attorney Dkt #:058407/474281
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, BRIAN
Exec Dt:
06/18/2013
2
DELAND, MATTHEW
Exec Dt:
10/08/2013
3
FERDOWSI, ZAHRA
Exec Dt:
06/18/2013
4
LANG, STEPHEN
Exec Dt:
06/18/2013
5
STOKVIS, JOHN
Exec Dt:
06/24/2013
6
FINN, NOLAN
Exec Dt:
06/19/2013
Assignee
1
GROUPON, INC.
600 WEST CHICAGO AVENUE
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10558922
US20160314399
15051165
Correspondence name and address
ALSTON & BIRD LLP
101 S TRYON ST, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 7
Reel/Frame:051424/0185   Pages: 14
Recorded: 01/06/2020
Attorney Dkt #:058407/542066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, BRIAN
Exec Dt:
06/18/2013
2
DELAND, MATTHEW
Exec Dt:
10/08/2013
3
FERDOWSI, ZAHRA
Exec Dt:
06/18/2013
4
LANG, STEPHEN
Exec Dt:
06/18/2013
5
STOKVIS, JOHN
Exec Dt:
06/24/2013
6
FINN, NOLAN
Exec Dt:
06/19/2013
Assignee
1
GROUPON, INC.
600 W. CHICAGO AVE., SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200272917
16734811
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 8
Reel/Frame:051683/0549   Pages: 14
Recorded: 01/31/2020
Attorney Dkt #:058407/497247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, BRIAN
Exec Dt:
06/18/2013
2
DELAND, MATTHEW
Exec Dt:
10/08/2013
3
FERDOWSI, ZAHRA
Exec Dt:
06/18/2013
4
LANG, STEPHEN
Exec Dt:
06/18/2013
5
STOKVIS, JOHN
Exec Dt:
06/24/2013
6
FINN, NOLAN
Exec Dt:
06/19/2013
Assignee
1
GROUPON, INC.
600 WEST CHICAGO AVENUE
SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11120345
US20180046925
15667666
Correspondence name and address
ALSTON & BIRD LLP
101 S TRYON ST, SUITE 4000
BANK OF AMERICA PLAZA
CHARLOTTE, NC 28280-4000
Assignment: 9
Reel/Frame:056853/0653   Pages: 17
Recorded: 07/14/2021
Attorney Dkt #:058407/560866
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MULLINS, BRIAN
Exec Dt:
06/18/2013
2
DELAND, MATTHEW
Exec Dt:
10/08/2013
3
FERDOWSI, ZAHRA
Exec Dt:
06/18/2013
4
LANG, STEPHEN
Exec Dt:
06/18/2013
5
STOKVIS, JOHN
Exec Dt:
06/24/2013
6
FINN, NOLAN
Exec Dt:
06/19/2013
7
SHARIFF, SHAFIQ
Exec Dt:
06/18/2021
Assignee
1
GROUPON, INC.
600 W. CHICAGO AVE.
SUITE 620
CHICAGO, ILLINOIS 60654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11734732
US20210342721
17375428
Correspondence name and address
ALSTON & BIRD LLP ONE SOUTH AT THE PLAZA
101 SOUTH TRYON STREET
SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 10
Reel/Frame:050590/0217   Pages: 6
Recorded: 10/01/2019
Attorney Dkt #:36026-0004002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANTRAWADI, GIRIRAJ
Exec Dt:
01/04/2016
2
ROSENAUER, DENNIS F.
Exec Dt:
01/04/2016
3
KYLES, IAN A.
Exec Dt:
01/04/2016
4
SWEETMAN, ERIC
Exec Dt:
01/05/2016
5
ISAAC, ROGER D.
Exec Dt:
01/25/2016
6
LANG, STEPHEN
Exec Dt:
01/05/2016
Assignee
1
KEYSSA SYSTEMS, INC.
655 CAMPBELL TECHNOLOGY PARKWAY
SUITE 275
CAMPBELL, CALIFORNIA 95008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190356395
16525124
Correspondence name and address
BRIAN J. GUSTAFSON
FISH & RICHARDSON P.C.
P.O. BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 11
Reel/Frame:061510/0252   Pages: 2
Recorded: 10/24/2022
Attorney Dkt #:061087.00210
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LANG, STEPHEN
Exec Dt:
05/14/2021
Assignee
1
APTEC GROUP, LLC
198 WHEELER ROAD
HOLLIS, NEW HAMPSHIRE 03049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230133825
17918753
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 W. FOURTH STREET
ROYAL OAK, MI 48067

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