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Patent Assignment Assignor Details
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Assignor Name : DUFFY, SIMON
Total Assignments: 8
Assignment: 1
Reel/Frame:058813/0321   Pages: 3
Recorded: 01/28/2022
Attorney Dkt #:8381-0094A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHLMEISTER, JEFFREY NICHOLAS
Exec Dt:
01/21/2022
2
DUFFY, SIMON
Exec Dt:
01/23/2022
3
LOPEZ, BATTSENGEL
Exec Dt:
01/28/2022
Assignee
1
STEELSERIES APS
HAVNEHOLMEN 8
1ST FLOOR
COPENHAGEN SV, DENMARK 2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11731045
US20230063610
17507966
Correspondence name and address
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326
Assignment: 2
Reel/Frame:059034/0423   Pages: 6
Recorded: 02/17/2022
Attorney Dkt #:8381-0092A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHLMEISTER, JEFFREY NICHOLAS
Exec Dt:
01/21/2022
2
DUFFY, SIMON
Exec Dt:
01/23/2022
3
ALLAIS, PAUL
Exec Dt:
01/06/2022
4
GREFF, RAPHAEL
Exec Dt:
01/06/2022
5
PANFIL, THOMAS J.
Exec Dt:
01/10/2022
6
DEMIERE, CEDRIC
Exec Dt:
01/10/2022
7
LOPEZ, BATTSENGEL
Exec Dt:
02/10/2022
8
GIAMUNDO, VINCENZO
Exec Dt:
01/05/2022
9
PHAM, HONG CONG TUYEN
Exec Dt:
01/05/2022
Assignee
1
STEELSERIES APS
HAVNEHOLMEN 8, 1ST FLOOR
COPENHAGEN SV, DENMARK DK-2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11850507
US20230060590
17507889
Correspondence name and address
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326
Assignment: 3
Reel/Frame:060761/0464   Pages: 8
Recorded: 08/09/2022
Attorney Dkt #:8381-0093A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHLMEISTER, JEFFREY NICHOLAS
Exec Dt:
01/21/2022
2
DUFFY, SIMON
Exec Dt:
01/23/2022
3
LELLI, MICHAEL JOHN
Exec Dt:
02/08/2022
4
GRANGER, DAMIEN KEVIN
Exec Dt:
01/12/2022
5
LOPEZ, BATTSENGEL
Exec Dt:
07/06/2022
Assignee
1
STEELSERIES APS
HAVNEHOLMEN 8, 1ST FLOOR
COPENHAGEN SV, DENMARK DK-2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11707675
US20230060642
17507941
Correspondence name and address
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326
Assignment: 4
Reel/Frame:064209/0526   Pages: 8
Recorded: 07/11/2023
Attorney Dkt #:8381-0093A-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHLMEISTER, JEFFREY NICHOLAS
Exec Dt:
01/21/2022
2
DUFFY, SIMON
Exec Dt:
01/23/2022
3
LOPEZ, BATTSENGEL
Exec Dt:
07/06/2022
4
LELLI, MICHAEL JOHN
Exec Dt:
02/08/2022
5
GRANGER, DAMIEN KEVIN
Exec Dt:
01/12/2022
Assignee
1
STEELSERIES APS
HAVNEHOLMEN 8, 1ST FLOOR
COPENHAGEN SV, DENMARK DK-2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230364508
18329638
Correspondence name and address
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326
Assignment: 5
Reel/Frame:064294/0448   Pages: 3
Recorded: 07/18/2023
Attorney Dkt #:8381-0094A-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHLMEISTER, JEFFREY NICHOLAS
Exec Dt:
01/21/2022
2
DUFFY, SIMON
Exec Dt:
01/23/2022
3
LOPEZ, BATTSENGEL
Exec Dt:
01/28/2022
Assignee
1
STEELSERIES APS
HAVNEHOLMEN 8, 1ST FLOOR
COPENHAGEN SV, DENMARK DK-2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230330527
18337132
Correspondence name and address
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326
Assignment: 6
Reel/Frame:065401/0990   Pages: 6
Recorded: 10/31/2023
Attorney Dkt #:8381-0092A-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHLMEISTER, JEFFREY NICHOLAS
Exec Dt:
01/21/2022
2
DUFFY, SIMON
Exec Dt:
01/23/2022
3
ALLAIS, PAUL
Exec Dt:
01/06/2022
4
GREFF, RAPHAEL
Exec Dt:
01/06/2022
5
PANFIL, THOMAS J.
Exec Dt:
01/10/2022
6
DEMIERE, CEDRIC
Exec Dt:
01/10/2022
7
LOPEZ, BATTSENGEL
Exec Dt:
02/10/2022
8
GIAMUNDO, VINCENZO
Exec Dt:
01/05/2022
9
PHAM, HONG CONG TUYEN
Exec Dt:
01/05/2022
Assignee
1
STEELSERIES APS
HAVNEHOLMEN 8, 1ST FLOOR
COPENHAGEN SV, DENMARK DK-2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240066400
18492909
Correspondence name and address
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326
Assignment: 7
Reel/Frame:059251/0374   Pages: 5
Recorded: 03/14/2022
Attorney Dkt #:8381-0096A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHLMEISTER, JEFFREY NICHOLAS
Exec Dt:
03/11/2022
2
DUFFY, SIMON
Exec Dt:
02/07/2022
3
GREFF, RAPHAEL
Exec Dt:
02/07/2022
4
GRANGER, DAMIEN
Exec Dt:
02/07/2022
5
SOUVIRAA-LABASTIE, NATHAN
Exec Dt:
02/07/2022
Assignee
1
STEELSERIES APS
HAVNEHOLMEN 8, 1ST FLOOR
COPENHAGEN SV, DENMARK DK-2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11766612
US20230068527
17507900
Correspondence name and address
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326
Assignment: 8
Reel/Frame:064915/0912   Pages: 5
Recorded: 09/15/2023
Attorney Dkt #:8381-0096A-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHLMEISTER, JEFFREY NICHOLAS
Exec Dt:
03/11/2022
2
DUFFY, SIMON
Exec Dt:
02/07/2022
3
GREFF, RAPHAEL
Exec Dt:
02/07/2022
4
GRANGER, DAMIEN
Exec Dt:
02/07/2022
5
SOUVIRAA-LABASTIE, NATHAN
Exec Dt:
02/07/2022
Assignee
1
STEELSERIES APS
HAVNEHOLMEN 8, 1ST FLOOR
COPENHAGEN SV, DENMARK DK-2450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230405458
18450782
Correspondence name and address
GUNTIN & GUST, PLC
304 INDIAN TRACE #750
WESTON, FL 33326

Search Results as of: 06/18/2024 08:35 PM
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Web interface last modified: August 25, 2017 v.2.6
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