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Patent Assignment Assignor Details
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Assignor Name : MAKAROV, SERGEY
Total Assignments: 16
Assignment: 1
Reel/Frame:010119/0322   Pages: 4
Recorded: 07/26/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, REINHOLD
Exec Dt:
06/29/1999
2
APELIAN, DIRAN
Exec Dt:
06/29/1999
3
MAKAROV, SERGEY
Exec Dt:
06/29/1999
Assignee
1
WORCESTER POLYTECHNIC INSTITUTE
100 INSTITUTE ROAD
WORCESTER, MASSACHUSETTS 01602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6590200
NONE
09285528
Correspondence name and address
HAMILTON, BROOK, SMITH & REYNOLDS, P.C.
THOMAS O. HOOVER
TWO MILITIA DRIVE
LEXINGTON, MA 02421-4799
Assignment: 2
Reel/Frame:012864/0069   Pages: 4
Recorded: 04/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, REINHOLD
Exec Dt:
06/11/2001
2
APELIAN, DIRAN
Exec Dt:
06/11/2001
3
MAKAROV, SERGEY
Exec Dt:
06/11/2001
Assignee
1
WORCESTER POLYTECHNIC INSTITUTE
100 INSTITUTE ROAD
WORCESTER, MASSACHUSETTS 01602
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6693443
US20020163347
09822772
Correspondence name and address
BOWDITCH & DEWEY, LLP
THOMAS O. HOOVER, ESQ.
161 WORCESTER ROAD
POST OFFICE BOX 9320
FRAMINGHAM, MA 01701-9320
Assignment: 3
Reel/Frame:020086/0399   Pages: 3
Recorded: 11/08/2007
Attorney Dkt #:1-38873
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOLEY, BRIAN M.
Exec Dt:
10/05/2007
2
BIEDERMAN, SCOTT W.
Exec Dt:
10/05/2007
3
LUDWIG, REINHOLD
Exec Dt:
10/01/2007
4
MAKAROV, SERGEY
Exec Dt:
10/04/2007
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
3000 RENAISSANCE CENTER
M/C 482-C23-B21
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7828043
US20090090482
11869020
Correspondence name and address
JAMES D. MILLER
28366 KENSINGTON LANE
PERRYSBURG, OH 43551
Assignment: 4
Reel/Frame:023805/0947   Pages: 6
Recorded: 01/19/2010
Attorney Dkt #:025726/9320 US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKAROV, SERGEY
Exec Dt:
01/13/2010
2
CIPOLLA, MARK
Exec Dt:
01/11/2010
3
SALO, ROBERT
Exec Dt:
01/13/2010
Assignee
1
TECHTRONIC FLOOR CARE TECHNOLOGY LIMITED
P.O. BOX 957
OFFSHORE INCORPORATIONS CENTRE, ROAD TOWN
TORTOLA, VIRGIN ISLANDS, BRITISH
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8209815
US20100139033
12330357
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 5
Reel/Frame:025332/0239   Pages: 4
Recorded: 11/08/2010
Attorney Dkt #:P-70620-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKAROV, BORIS
Exec Dt:
06/29/2010
2
MAKAROV, SERGEY
Exec Dt:
06/29/2010
3
MAKAROV, ROMAN
Exec Dt:
06/29/2010
Assignee
1
NEWGROUP LTD.
9 HAHSHARAT HA-YISHUV
RISHON LEZION, ISRAEL 75652
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100264590
12739376
Correspondence name and address
PEARL COHEN ZEDEK LATZER, LLP
1500 BROADWAY
12TH FLOOR
NEW YORK, NY 10036
Assignment: 6
Reel/Frame:047110/0128   Pages: 4
Recorded: 10/09/2018
Attorney Dkt #:025818-8431-US00-01-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVE, ALAN
Exec Dt:
12/19/2014
2
MAKAROV, SERGEY
Exec Dt:
12/19/2014
3
SUMRAIN, SHADI
Exec Dt:
12/29/2014
4
TRUITT, PATRICK
Exec Dt:
12/19/2014
Assignee
1
TECHTRONIC INDUSTRIES CO. LTD.
24/F CDW BUILDING
388 CASTLE PEAK ROAD
TSUEN WAN, NEW TERRITORIES, HONG KONG
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10136784
US20170280958
15621612
 
10231588
US20170273526
15621629
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (TTIFC)
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202-4108
Assignment: 7
Reel/Frame:047582/0143   Pages: 3
Recorded: 11/26/2018
Attorney Dkt #:025818-8431-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVE, ALAN
Exec Dt:
12/19/2014
2
MAKAROV, SERGEY
Exec Dt:
12/19/2014
3
SUMRAIN, SHADI
Exec Dt:
12/29/2014
4
TRUITT, PATRICK
Exec Dt:
12/19/2014
Assignee
1
TECHTRONIC INDUSTRIES CO. LTD.
24/F CDW BUILDING
388 CASTLE PEAK ROAD
TSUEN WAN, NEW TERRITORIES, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11141032
US20190090706
16199835
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (TTIFC)
100 EAST WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 8
Reel/Frame:057768/0702   Pages: 3
Recorded: 10/12/2021
Attorney Dkt #:025818-8431-US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOVE, ALAN
Exec Dt:
12/19/2014
2
MAKAROV, SERGEY
Exec Dt:
12/19/2014
3
SUMRAIN, SHADI
Exec Dt:
12/29/2014
4
TRUITT, PATRICK
Exec Dt:
12/19/2014
Assignee
1
TECHTRONIC INDUSTRIES CO. LTD.
24/F CDW BUILDING
388 CASTLE PEAK ROAD
TSUEN WAN, NEW TERRITORIES, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220022709
17499458
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (TTIFC)
790 N WATER ST
SUITE 2500
MILWAUKEE, WI 53202
Assignment: 9
Reel/Frame:037199/0625   Pages: 5
Recorded: 12/03/2015
Attorney Dkt #:MWX-001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKAROV, SERGEY
Exec Dt:
11/06/2015
2
IYER, VISHWANATH
Exec Dt:
11/06/2015
3
KULKARNI, SHASHANK
Exec Dt:
11/06/2015
Assignee
1
THE MATHWORKS
3 APPLE HILL DRIVE
NATICK, MASSACHUSETTS 01760
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10275547
US20160357884
14730148
Correspondence name and address
BURNS & LEVINSON, LLP
125 SUMMER STREET
BOSTON, MA 02110
Assignment: 10
Reel/Frame:045332/0138   Pages: 4
Recorded: 03/23/2018
Attorney Dkt #:TCT-43789
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKAROV, SERGEY
Exec Dt:
03/20/2018
2
ERTEL, JASON R.
Exec Dt:
03/20/2018
3
BOLL, DAVID J.
Exec Dt:
03/20/2018
Assignee
1
NOTTINGHAM SPIRK DESIGN ASSOCIATES, INC.
2200 OVERLOOK ROAD
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11229547
US20190290480
15934201
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVE
WILLOUGHBY, OH 44094
Assignment: 11
Reel/Frame:050417/0694   Pages: 7
Recorded: 09/18/2019
Attorney Dkt #:TCT-41570.03.05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERTEL, JASON R.
Exec Dt:
03/15/2018
2
MAKAROV, SERGEY
Exec Dt:
03/20/2018
3
VELET, ALEX
Exec Dt:
03/23/2018
4
BOLL, DAVID J.
Exec Dt:
03/15/2018
5
STEWART, VIRGINIA
Exec Dt:
03/15/2018
Assignee
1
NOTTINGHAM SPIRK DESIGN ASSOCIATES, INC.
2200 OVERLOOK ROAD
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11458039
US20210128345
16491738
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVE
WILLOUGHBY, OH 44094
Assignment: 12
Reel/Frame:058444/0454   Pages: 4
Recorded: 12/21/2021
Attorney Dkt #:TCT-43789.02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKAROV, SERGEY
Exec Dt:
03/20/2018
2
ERTEL, JASON R.
Exec Dt:
03/20/2018
3
BOLL, DAVID J.
Exec Dt:
03/20/2018
Assignee
1
NOTTINGHAM-SPIRK DESIGN ASSOCIATES, INC.
2200 OVERLOOK ROAD
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11723796
US20220104966
17551528
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 13
Reel/Frame:052470/0631   Pages: 4
Recorded: 04/22/2020
Attorney Dkt #:SFM.018PR-018WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YE, DANWEI
Exec Dt:
11/19/2018
2
ALLEN, ROBERT
Exec Dt:
11/19/2018
3
PARKER, BEN
Exec Dt:
11/28/2018
4
MAKAROV, SERGEY
Exec Dt:
11/19/2018
5
ERTEL, JASON R.
Exec Dt:
11/19/2018
Assignee
1
NOTTINGHAM-SPIRK DESIGN ASSOCIATES, INC.
2326, 2200 OVERLOOK ROAD
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11344643
US20210023250
16758779
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:054938/0244   Pages: 4
Recorded: 01/15/2021
Attorney Dkt #:SFM.018NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YE, DANWEI
Exec Dt:
11/19/2018
2
ALLEN, ROBERT
Exec Dt:
11/19/2018
3
PARKER, BEN
Exec Dt:
11/28/2018
4
MAKAROV, SERGEY
Exec Dt:
11/19/2018
5
ERTEL, JASON R.
Exec Dt:
11/19/2018
Assignee
1
NOTTINGHAM-SPIRK DESIGN ASSOCIATES, INC.
2326, 2200 OVERLOOK RD
CLEVELAND, OHIO 44106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11344643
US20210023250
16758779
Correspondence name and address
KNOBBE MARTENS OLSON AND BEAR LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 15
Reel/Frame:055690/0250   Pages: 5
Recorded: 03/23/2021
Attorney Dkt #:NOTT3PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STANCA, NICHOLAS
Exec Dt:
03/10/2021
2
MAKAROV, SERGEY
Exec Dt:
03/10/2021
3
SEBASTIAN, WILLIAM
Exec Dt:
03/10/2021
4
BOLL, DAVID J.
Exec Dt:
03/10/2021
5
WETZER, MICHAEL
Exec Dt:
03/10/2021
Assignee
1
DUAL STRATEGIES, LLC
1311 N. WESTSHORE BLVD.
SUITE 101
TAMPA, FLORIDA 33607
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11672383
US20220279988
17194098
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKYLAR LLP
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 16
Reel/Frame:066978/0837   Pages: 9
Recorded: 04/02/2024
Attorney Dkt #:JCUZB.032A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKAROV, SERGEY
Exec Dt:
12/04/2023
2
SZPAK, JAMES
Exec Dt:
11/29/2023
3
RABBITT, WILLIAM EUGENE
Exec Dt:
11/29/2023
4
OVALLE, LARRY R.
Exec Dt:
03/14/2024
5
MOIR, ERICA ALOISIA
Exec Dt:
03/22/2024
Assignee
1
SUNDANCE SPAS, INC.
14525 MONTE VISTA AVENUE
CHINO, CALIFORNIA 91710
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230301868
18177660
Correspondence name and address
DOCKETING DEPARTMENT
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614

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