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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 : STEINFELD, LOGAN
Total Assignments: 5
Assignment: 1
Reel/Frame:051816/0769   Pages: 9
Recorded: 02/13/2020
Attorney Dkt #:4742STPL-285-D, 286, 288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2019
2
Exec Dt:
07/29/2019
3
Exec Dt:
08/02/2019
4
Exec Dt:
01/14/2020
5
Exec Dt:
08/12/2019
6
Exec Dt:
01/14/2020
7
Exec Dt:
08/04/2019
Assignee
1
500 STAPLES DRIVE
FRAMINGHAM, MASSACHUSETTS 01702
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
29697861
 
NONE
29697865
 
NONE
29697869
Correspondence name and address
SHERIDAN ROSS PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 2
Reel/Frame:051955/0298   Pages: 6
Recorded: 02/27/2020
Attorney Dkt #:4742STPL-276-D-283-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2020
2
Exec Dt:
01/29/2020
3
Exec Dt:
01/16/2020
4
Exec Dt:
01/29/2020
5
Exec Dt:
01/27/2020
Assignee
1
500 STAPLES DRIVE
FRAMINGHAM, MASSACHUSETTS 01702
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
29685327
 
NONE
29685328
 
NONE
29685329
 
NONE
29685331
 
NONE
29685332
 
NONE
29685333
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 3
Reel/Frame:052348/0589   Pages: 6
Recorded: 04/08/2020
Attorney Dkt #:4742STPL-269-D-275-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2019
2
Exec Dt:
03/24/2020
3
Exec Dt:
03/24/2020
4
Exec Dt:
02/20/2020
5
Exec Dt:
02/20/2020
6
Exec Dt:
02/20/2020
7
Exec Dt:
02/20/2020
Assignee
1
500 STAPLES DRIVE
FRAMINGHAM, MASSACHUSETTS 01702
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
29685318
 
NONE
29685320
 
NONE
29685321
 
NONE
29685323
 
NONE
29685324
 
NONE
29685326
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 4
Reel/Frame:056074/0657   Pages: 6
Recorded: 04/28/2021
Attorney Dkt #:4742STPL-318-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2021
2
Exec Dt:
04/28/2021
3
Exec Dt:
04/28/2021
Assignee
1
500 STAPLES DRIVE
FRAMINGHAM, MASSACHUSETTS 01702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29781197
Correspondence name and address
SHERIDAN ROSS PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 5
Reel/Frame:062148/0266   Pages: 6
Recorded: 12/19/2022
Attorney Dkt #:4742STPL-318-D-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2021
2
Exec Dt:
04/28/2021
3
Exec Dt:
04/28/2021
Assignee
1
500 STAPLES DRIVE
FRAMINGHAM, MASSACHUSETTS 01702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29863457
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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