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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 : SOROKIN, LENJA
Total Assignments: 14
Assignment: 1
Reel/Frame:033324/0141   Pages: 4
Recorded: 07/16/2014
Attorney Dkt #:080437.66581US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/07/2014
2
Exec Dt:
07/07/2014
3
Exec Dt:
07/07/2014
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14313037
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
WASHINGTON, DC 20044
Assignment: 2
Reel/Frame:037409/0219   Pages: 3
Recorded: 01/05/2016
Attorney Dkt #:080437.68447US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2015
2
Exec Dt:
12/21/2015
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14970612
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 3
Reel/Frame:044363/0912   Pages: 3
Recorded: 12/12/2017
Attorney Dkt #:080437.68447C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2015
2
Exec Dt:
12/21/2015
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15832272
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVE NW
WASHINGTON, DC 20004
Assignment: 4
Reel/Frame:038862/0842   Pages: 3
Recorded: 06/09/2016
Attorney Dkt #:080437.69042US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/06/2016
2
Exec Dt:
06/06/2016
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15177839
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:043228/0733   Pages: 4
Recorded: 08/08/2017
Attorney Dkt #:080437.70105US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/2017
2
Exec Dt:
06/08/2017
3
Exec Dt:
06/22/2017
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15671362
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 6
Reel/Frame:046631/0384   Pages: 2
Recorded: 08/13/2018
Attorney Dkt #:080437.PB127US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/2018
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16009802
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 7
Reel/Frame:048436/0229   Pages: 2
Recorded: 02/26/2019
Attorney Dkt #:080437.PB710US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/19/2019
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16285321
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:049388/0388   Pages: 4
Recorded: 06/06/2019
Attorney Dkt #:080437.PC261US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/20/2019
2
Exec Dt:
05/20/2019
3
Exec Dt:
05/21/2019
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16427804
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 9
Reel/Frame:050317/0652   Pages: 2
Recorded: 09/09/2019
Attorney Dkt #:080437.PC270US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/12/2019
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16562955
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 10
Reel/Frame:049800/0121   Pages: 2
Recorded: 07/19/2019
Attorney Dkt #:080437.PC213US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/13/2019
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16516388
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:050829/0221   Pages: 6
Recorded: 10/25/2019
Attorney Dkt #:080437.PC264US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2019
2
Exec Dt:
09/30/2019
3
Exec Dt:
06/17/2019
4
Exec Dt:
06/13/2019
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16562606
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300
Assignment: 12
Reel/Frame:050854/0021   Pages: 3
Recorded: 10/29/2019
Attorney Dkt #:080437.PC263US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/30/2019
2
Exec Dt:
10/17/2019
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16562556
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300
Assignment: 13
Reel/Frame:060359/0406   Pages: 3
Recorded: 06/29/2022
Attorney Dkt #:080437.PF621US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/02/2021
2
Exec Dt:
12/15/2020
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17790015
Correspondence name and address
CROWELL & MORING INTELLECTUAL PROPERTY
PO BOX 14300
WASHINGTON, DC 20044
Assignment: 14
Reel/Frame:061285/0066   Pages: 3
Recorded: 10/03/2022
Attorney Dkt #:080437.PF620US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/21/2021
2
Exec Dt:
12/15/2020
Assignee
1
PETUELRING 130
MUENCHEN, GERMANY 80809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17790521
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPER
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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