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Patent Assignment Assignor Details
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Assignor Name : GREVEN, DIETMAR, MR.
Total Assignments: 5
Assignment: 1
Reel/Frame:044126/0580   Pages: 4
Recorded: 11/15/2017
Attorney Dkt #:TS/AMP 1701 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREVEN, DIETMAR, MR.
Exec Dt:
10/17/2017
2
KRILL, THORSTEN, MR.
Exec Dt:
10/17/2017
3
BAUMANN, ALEXANDER, MR.
Exec Dt:
10/17/2017
Assignee
1
AMPRIO GMBH
ALFRED-PIERBURG-STRASSE 1
NEUSS, GERMANY 41460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10399636
US20180118304
15791420
Correspondence name and address
PATENT LAW OFFICES OF DR. NORMAN B. THOT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 2
Reel/Frame:051406/0210   Pages: 3
Recorded: 01/03/2020
Attorney Dkt #:TS/AMP 1901 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREVEN, DIETMAR, MR.
Exec Dt:
12/10/2019
2
MISGELD, BERNO JOHANNES ENGELBERT, MR.
Exec Dt:
12/16/2019
Assignee
1
AMPRIO GMBH
ALFRED-PIERBURG-STRASSE 1
NEUSS, GERMANY 41460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11180216
US20200180729
16703881
Correspondence name and address
THOT PATENT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 3
Reel/Frame:058026/0695   Pages: 5
Recorded: 11/05/2021
Attorney Dkt #:TS/AMP 2103 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MISGELD, BERNO JOHANNES ENGELBERT, MR.
Exec Dt:
08/02/2021
2
GREVEN, DIETMAR, MR.
Exec Dt:
05/05/2021
Assignee
1
AMPRIO GMBH
ALFRED-PIERBURG-STRASSE 1
NEUSS, GERMANY 41460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11655002
US20220048593
17280262
Correspondence name and address
THOT PATENT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 4
Reel/Frame:058188/0332   Pages: 14
Recorded: 11/23/2021
Attorney Dkt #:TS/AMP 2104 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREVEN, DIETMAR, MR.
Exec Dt:
07/14/2021
2
VENHOFF, KAI, MR.
Exec Dt:
08/12/2021
3
HEMSING, AXEL, MR.
Exec Dt:
07/19/2021
4
THIELE, PETER, MR.
Exec Dt:
07/19/2021
Assignee
1
AMPRIO GMBH
ALFRED-PIERBURG-STRASSE 1
NEUSS, GERMANY 41460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11834128
US20220089250
17425324
Correspondence name and address
THOT PATENT
POSTFACH 10 17 56
RATINGEN, 40837 GERMANY
Assignment: 5
Reel/Frame:061860/0390   Pages: 3
Recorded: 11/23/2022
Attorney Dkt #:TS/AMP 2201 US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MISGELD, BERNO JOHANNES ENGELBERT, MR.
Exec Dt:
11/02/2022
2
GREVEN, DIETMAR, MR.
Exec Dt:
11/02/2022
Assignee
1
AMPRIO GMBH
ALFRED-PIERBURG-STRASSE 1
NEUSS, GERMANY 41460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230150608
17915484
Correspondence name and address
THOT PATENT
P.O. BOX 10 17 56
RATINGEN, 40837 GERMANY

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