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Patent Assignment Assignee Details
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Assignee Name : PRÄWEMA ANTRIEBSTECHNIK GMBH
Total Assignments: 15
Assignment: 1
Reel/Frame:042000/0935   Pages: 4
Recorded: 04/13/2017
Attorney Dkt #:3988-1702212
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2017
2
Exec Dt:
03/20/2017
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15518909
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:044605/0657   Pages: 4
Recorded: 01/12/2018
Attorney Dkt #:3988-1706208
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/03/2017
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15744141
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 3
Reel/Frame:051100/0974   Pages: 3
Recorded: 11/25/2019
Attorney Dkt #:3988-1906700
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2019
2
Exec Dt:
10/21/2019
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16491378
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 4
Reel/Frame:051101/0089   Pages: 3
Recorded: 11/25/2019
Attorney Dkt #:3988-1906589
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2019
2
Exec Dt:
10/21/2019
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16489461
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 5
Reel/Frame:051390/0868   Pages: 3
Recorded: 12/31/2019
Attorney Dkt #:3988-1908156
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/16/2019
2
Exec Dt:
12/16/2019
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16683777
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD
ONE GATEWAY CENTER, SUITE 1200
PITTSBURGH, PA 15222
Assignment: 6
Reel/Frame:055941/0382   Pages: 4
Recorded: 04/16/2021
Attorney Dkt #:3988-2007243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2021
2
Exec Dt:
01/20/2021
3
Exec Dt:
01/20/2021
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17123345
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 7
Reel/Frame:057062/0367   Pages: 3
Recorded: 08/03/2021
Attorney Dkt #:3988-2102383
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/10/2021
2
Exec Dt:
06/10/2021
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17245775
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 8
Reel/Frame:057608/0486   Pages: 3
Recorded: 09/27/2021
Attorney Dkt #:3988-2103242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2021
2
Exec Dt:
07/22/2021
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17353985
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 9
Reel/Frame:065252/0423   Pages: 3
Recorded: 10/17/2023
Attorney Dkt #:03988-2307804
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2021
2
Exec Dt:
07/22/2021
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18488455
Correspondence name and address
THE WEBB LAW FIRM P.C.
ONE GATEWAY CENTER
4200 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 10
Reel/Frame:058033/0515   Pages: 3
Recorded: 11/05/2021
Attorney Dkt #:3988-2105161
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2021
2
Exec Dt:
09/16/2021
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17474137
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CTR., 420 FT. DUQUESNE BLVD., STE 1200
PITTSBURGH, PA 15222
Assignment: 11
Reel/Frame:059986/0348   Pages: 4
Recorded: 05/12/2022
Attorney Dkt #:03988-2200519
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2022
2
Exec Dt:
05/05/2022
3
Exec Dt:
05/05/2022
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17587502
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222
Assignment: 12
Reel/Frame:060301/0262   Pages: 3
Recorded: 06/24/2022
Attorney Dkt #:03988-2201563
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2022
2
Exec Dt:
06/22/2022
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17766808
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222
Assignment: 13
Reel/Frame:061215/0683   Pages: 4
Recorded: 09/26/2022
Attorney Dkt #:03988-2201428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/18/2022
2
Exec Dt:
08/18/2022
3
Exec Dt:
08/18/2022
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17710455
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD., STE. 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 14
Reel/Frame:061216/0021   Pages: 4
Recorded: 09/26/2022
Attorney Dkt #:03988-222034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2022
2
Exec Dt:
08/25/2022
3
Exec Dt:
08/25/2022
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17710595
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD., STE. 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 15
Reel/Frame:064202/0252   Pages: 5
Recorded: 07/10/2023
Attorney Dkt #:03988-2305137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2023
2
Exec Dt:
06/19/2023
3
Exec Dt:
06/19/2023
4
Exec Dt:
06/19/2023
Assignee
1
HESSENRING 4
ESCHWEGE/WERRA, GERMANY 37269
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18220037
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD
ONE GATEWAY CENTER SUITE 1200
PITTSBURGH, PA 15222

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Web interface last modified: August 25, 2017 v.2.6
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