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Patent Assignment Assignor Details
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Assignor Name : VON TESSIN, MICHAEL
Total Assignments: 8
Assignment: 1
Reel/Frame:049166/0487   Pages: 6
Recorded: 05/14/2019
Attorney Dkt #:E16036WOUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKMANN, GEORG
Exec Dt:
05/13/2019
2
MAKSYAGIN, ALEXANDER
Exec Dt:
05/03/2019
3
VON TESSIN, MICHAEL
Exec Dt:
05/03/2019
4
LUCAS-HIRTZ, DANIEL
Exec Dt:
05/06/2019
Assignee
1
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10880661
US20190335281
16349638
Correspondence name and address
GREGORY ROSENTHAL
LAUBISRUETISTRASSE 28
STAEFA, 8712 SWITZERLAND
Assignment: 2
Reel/Frame:051806/0693   Pages: 7
Recorded: 02/13/2020
Attorney Dkt #:E17026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUCAS-HIRTZ, DANIEL
Exec Dt:
02/12/2020
2
SPIELER, IVO
Exec Dt:
01/24/2020
3
HOEGBERG, JONAS
Exec Dt:
02/19/2019
4
VON TESSIN, MICHAEL
Exec Dt:
01/20/2020
5
MATTMUELLER, JAN
Exec Dt:
01/20/2020
Assignee
1
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, GERMANY 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11206497
US20200213777
16633598
Correspondence name and address
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, 8712 GERMANY
Assignment: 3
Reel/Frame:057808/0944   Pages: 7
Recorded: 10/15/2021
Attorney Dkt #:3041-0068-USC1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HÖGBERG, JONAS
Exec Dt:
02/19/2019
2
VON TESSIN, MICHAEL
Exec Dt:
01/20/2020
3
SPIELER, IVO
Exec Dt:
01/24/2020
4
LUCAS-HIRTZ, DANIEL
Exec Dt:
02/12/2020
5
MATTMULLER, JAN
Exec Dt:
01/21/2021
Assignee
1
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11622205
US20220038829
17502927
Correspondence name and address
ALG INTELLECTUAL PROPERTY LLC
10808 S. RIVER FRONT PARKWAY, STE 3100
SOUTH JORDAN, UT 84095
Assignment: 4
Reel/Frame:055770/0158   Pages: 3
Recorded: 03/30/2021
Attorney Dkt #:3041-0050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKMANN, GEORG
Exec Dt:
03/26/2021
2
MAKSYAGIN, ALEXANDER
Exec Dt:
03/26/2021
3
VON TESSIN, MICHAEL
Exec Dt:
03/29/2021
4
BREITENMOSER, ANDREAS
Exec Dt:
03/26/2021
Assignee
1
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11930324
US20220322016
17217352
Correspondence name and address
ALG INTELLECTUAL PROPERTY, LLC
10808 S. RIVER FRONT PARKWAY, SUITE 3100
SOUTH JORDAN, UT 84095
Assignment: 5
Reel/Frame:064680/0393   Pages: 3
Recorded: 08/23/2023
Attorney Dkt #:3041-0051-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON TESSIN, MICHAEL
Exec Dt:
04/12/2021
2
BREITENMOSER, ANDREAS
Exec Dt:
04/28/2021
3
MAKSYAGIN, ALEXANDER
Exec Dt:
04/12/2021
Assignee
1
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240137715
18278505
Correspondence name and address
ALG INTELLECTUAL PROPERTY LLC
10808 S. RIVER FRONT PARKWAY, SUITE 3100
SOUTH JORDAN, UT 84095
Assignment: 6
Reel/Frame:057214/0303   Pages: 3
Recorded: 08/18/2021
Attorney Dkt #:3041-0065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DICKMANN, GEORG
Exec Dt:
08/16/2021
2
LUCAS-HIRTZ, DANIEL
Exec Dt:
08/09/2021
3
VON TESSIN, MICHAEL
Exec Dt:
08/07/2021
4
MAKSYAGIN, ALEXANDER
Exec Dt:
08/11/2021
Assignee
1
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11445308
US20210084419
17102476
Correspondence name and address
ALG INTELLECTUAL PROPERTY LLC
10808 S. RIVER FRONT PARKWAY, SUITE 3100
SOUTH JORDAN, UT 84095
Assignment: 7
Reel/Frame:066905/0549   Pages: 4
Recorded: 03/26/2024
Attorney Dkt #:3025-0050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VON TESSIN, MICHAEL
Exec Dt:
03/22/2024
2
WOJCIESZYN, FILIP
Exec Dt:
03/21/2024
3
SCHNYDER, FRANZ
Exec Dt:
03/22/2024
4
MAKSYAGIN, ALEXANDER
Exec Dt:
03/22/2024
Assignee
1
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240334143
18617146
Correspondence name and address
ALG INTELLECTUAL PROPERTY LLC
10808 S. RIVER FRONT PARKWAY, SUITE 3100
SOUTH JORDAN, UT 84095
Assignment: 8
Reel/Frame:068092/0963   Pages: 3
Recorded: 07/26/2024
Attorney Dkt #:3041-0159
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKSYAGIN, ALEXANDER
Exec Dt:
07/08/2024
2
VON TESSIN, MICHAEL
Exec Dt:
07/08/2024
3
WOJCIESZYN, FILIP
Exec Dt:
07/09/2024
Assignee
1
SONOVA AG
LAUBISRUETISTRASSE 28
STAEFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20250055688
18785301
Correspondence name and address
ALG INTELLECTUAL PROPERTY LLC
10808 S. RIVER FRONT PARKWAY, SUITE 3100
SOUTH JORDAN, UT 84095

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