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Patent Assignment Assignee Details
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Assignee Name : HITACHI RAIL STS USA, INC.
Total Assignments: 4
Assignment: 1
Reel/Frame:055349/0396   Pages: 2
Recorded: 02/22/2021
Attorney Dkt #:283359-00553 US
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/21/2019
Assignee
1
1000 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15219-3120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15722798
Correspondence name and address
STEPHEN A. BUCCHIANERIE
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 2
Reel/Frame:049468/0103   Pages: 2
Recorded: 06/13/2019
Attorney Dkt #:283359-00535-1-1
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/01/2019
Assignee
1
1000 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15219-3120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15421086
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 3
Reel/Frame:049444/0610   Pages: 6
Recorded: 06/12/2019
Attorney Dkt #:283359-00557 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/07/2019
2
Exec Dt:
06/07/2019
3
Exec Dt:
06/07/2019
Assignee
1
1000 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15219-3120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16415350
Correspondence name and address
ECKERT SEAMANS CHERIN & MELLOTT, LLC
600 GRANT STREET
44TH FLOOR
PITTSBURGH, PA 15219
Assignment: 4
Reel/Frame:058359/0853   Pages: 9
Recorded: 12/10/2021
Attorney Dkt #:283359-00571 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/18/2020
2
Exec Dt:
12/18/2020
3
Exec Dt:
12/18/2020
4
Exec Dt:
12/18/2020
5
Exec Dt:
12/18/2020
6
Exec Dt:
12/22/2020
Assignee
1
I 000 TECHNOLOGY DRIVE
PITTSBURGH, PENNSYLVANIA 15219-3120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17546282
Correspondence name and address
NATHANIEL C. WILKS
600 GRANT ST.
44TH FLOOR
PITTSBURGH, PA 15216

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