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Patent Assignment Assignor Details
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Assignor Name : VIDRA, MICHAEL
Total Assignments: 9
Assignment: 1
Reel/Frame:041765/0127   Pages: 4
Recorded: 03/28/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2017
2
Exec Dt:
03/24/2017
3
Exec Dt:
03/24/2017
4
Exec Dt:
03/24/2017
5
Exec Dt:
03/24/2017
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15457313
Correspondence name and address
COHEN & GRIGSBY, P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152
Assignment: 2
Reel/Frame:051783/0938   Pages: 5
Recorded: 02/11/2020
Attorney Dkt #:PT15-088 CIP/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2017
2
Exec Dt:
03/24/2017
3
Exec Dt:
03/24/2017
4
Exec Dt:
03/24/2017
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
16163904
 
NONE
16787432
Correspondence name and address
DENTONS COHEN & GRIGSBY, P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152
Assignment: 3
Reel/Frame:051294/0667   Pages: 3
Recorded: 12/16/2019
Attorney Dkt #:18-050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/11/2019
2
Exec Dt:
12/11/2019
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16715530
Correspondence name and address
COHEN & GRIGSBY, P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152
Assignment: 4
Reel/Frame:052645/0270   Pages: 7
Recorded: 05/13/2020
Attorney Dkt #:19-024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2020
2
Exec Dt:
04/27/2020
3
Exec Dt:
04/27/2020
4
Exec Dt:
04/27/2020
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15930484
Correspondence name and address
DENTONS COHEN & GRIGSBY P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152
Assignment: 5
Reel/Frame:056748/0908   Pages: 4
Recorded: 07/02/2021
Attorney Dkt #:18-050 CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/2020
2
Exec Dt:
07/01/2020
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17367278
Correspondence name and address
DENTONS COHEN & GRIGSBY P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152
Assignment: 6
Reel/Frame:053629/0066   Pages: 5
Recorded: 08/28/2020
Attorney Dkt #:19-032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2020
2
Exec Dt:
08/27/2020
3
Exec Dt:
08/27/2020
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17005884
Correspondence name and address
DENTONS COHEN & GRIGSBY P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222-3152
Assignment: 7
Reel/Frame:053647/0210   Pages: 8
Recorded: 08/31/2020
Attorney Dkt #:19-032
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICANT NAME INCORRECTLY ENTERED PREVIOUSLY RECORDED ON REEL 053629 FRAME 0066. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT APPLICANT NAME IS TECH MET, INC..
Assignors
1
Exec Dt:
08/27/2020
2
Exec Dt:
08/27/2020
3
Exec Dt:
08/27/2020
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17005884
Correspondence name and address
DENTONS COHEN & GRIGSBY P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:057646/0847   Pages: 6
Recorded: 09/29/2021
Attorney Dkt #:PT19-024 CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2021
2
Exec Dt:
09/29/2021
3
Exec Dt:
09/29/2021
4
Exec Dt:
09/29/2021
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17488093
Correspondence name and address
DENTONS COHEN & GRIGSBY P.C.
625 LIBERTY AVENUE
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:058232/0981   Pages: 5
Recorded: 11/29/2021
Attorney Dkt #:PT19-086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2021
2
Exec Dt:
11/11/2021
3
Exec Dt:
11/11/2021
Assignee
1
15 ALLEGHENY SQUARE
GLASSPORT, PENNSYLVANIA 15045
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17525203
Correspondence name and address
DENTONS COHEN & GRIGSBY P.C.
625 LIBERTY AVENUE
PITTSBURGH, 15222-3152 UNITED STATES

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