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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 : FETTKE, MATTHIAS
Total Assignments: 11
Assignment: 1
Reel/Frame:023343/0702   Pages: 6
Recorded: 10/08/2009
Attorney Dkt #:50030-209195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECKERT, ERIK
Exec Dt:
08/27/2009
2
BANSE, HENRIK
Exec Dt:
09/05/2009
3
ZAKEL, ELKE
Exec Dt:
09/01/2009
4
FETTKE, MATTHIAS
Exec Dt:
10/02/2009
Assignees
1
FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
HANSASTRASSE 27C
MUNCHEN, GERMANY D-80686
2
PACTECH PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 15-17
NAUEN, GERMANY D-14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431477
US20100038348
12522366
Correspondence name and address
BARNES & THORNBURG LLP-ERNEST A CARLSON
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 2
Reel/Frame:051377/0490   Pages: 3
Recorded: 12/27/2019
Attorney Dkt #:129569.00362
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLBASOW, ANDREJ
Exec Dt:
12/17/2019
2
HOFFMANN, JAN
Exec Dt:
12/17/2019
3
FETTKE, MATTHIAS
Exec Dt:
12/17/2019
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY D-14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11217558
NONE
16623723
Correspondence name and address
QUARLES & BRADY LLP ATTN: IP DOCKET
411 E. WISCONSIN AVENUE
SUITE 2350
MILWAUKEE, WI 53202-4426
Assignment: 3
Reel/Frame:054752/0329   Pages: 3
Recorded: 12/28/2020
Attorney Dkt #:129569.00391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FETTKE, MATTHIAS
Exec Dt:
12/20/2020
2
KOLBASOW, ANDREJ
Exec Dt:
12/16/2020
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY D-14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11367709
US20210193619
15734772
Correspondence name and address
QUARLES & BRADY LLP ATTN: IP DOCKET
411 E. WISCONSIN AVENUE
SUITE 2350
MILWAUKEE, WI 53202-4426
Assignment: 4
Reel/Frame:055099/0846   Pages: 2
Recorded: 02/01/2021
Attorney Dkt #:WBF-051
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FETTKE, MATTHIAS
Exec Dt:
01/26/2021
2
KOLBASOW, ANDREJ
Exec Dt:
01/28/2021
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY 14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220126398
17164159
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 5
Reel/Frame:058188/0491   Pages: 2
Recorded: 11/23/2021
Attorney Dkt #:WBP-051-1P
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FETTKE, MATTHIAS
Exec Dt:
11/22/2021
2
KOLBASOW, ANDREJ
Exec Dt:
11/22/2021
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY 14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220132714
17507684
Correspondence name and address
IMPERIUM PATENT WORKS LLP
P.O. BOX 607
DARIEN K. WALLACE
PLEASANTON, CA 94566
Assignment: 6
Reel/Frame:058770/0197   Pages: 4
Recorded: 01/19/2022
Attorney Dkt #:WBP-051-1P
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INVENTORS EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 058188 FRAME: 0491. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
FETTKE, MATTHIAS
Exec Dt:
12/01/2021
2
KOLBASOW, ANDREJ
Exec Dt:
11/29/2021
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY 14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220132714
17507684
Correspondence name and address
IMPERIUM PATENT WORKS LLP
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 7
Reel/Frame:061057/0226   Pages: 3
Recorded: 08/03/2022
Attorney Dkt #:129569.00424
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GEELHAAR, RICARDO
Exec Dt:
07/18/2022
2
FETTKE, MATTHIAS
Exec Dt:
07/18/2022
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY D-14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230369284
17879585
Correspondence name and address
QUARLES & BRADY LLP ATTN: IP DOCKET
411 E. WISCONSIN AVENUE
MILWAUKEE, WI 53202
Assignment: 8
Reel/Frame:060929/0492   Pages: 2
Recorded: 08/29/2022
Attorney Dkt #:WBP-061
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLBASOW, ANDREJ
Exec Dt:
08/26/2022
2
FETTKE, MATTHIAS
Exec Dt:
08/26/2022
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY 14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230105729
17897785
Correspondence name and address
IMPERIUM PATENT WORKS LLP
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 9
Reel/Frame:060960/0071   Pages: 2
Recorded: 08/31/2022
Attorney Dkt #:WBP-062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FETTKE, MATTHIAS
Exec Dt:
08/26/2022
2
HOFFMANN, JAN
Exec Dt:
08/29/2022
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY 14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230105144
17900718
Correspondence name and address
IMPERIUM PATENT WORKS LLP
P.O. BOX 607
PLEASANTON, CA 94566
Assignment: 10
Reel/Frame:063608/0798   Pages: 3
Recorded: 05/11/2023
Attorney Dkt #:129569.00429
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FETTKE, MATTHIAS
Exec Dt:
11/08/2022
2
KUBSCH, TIMO
Exec Dt:
11/14/2022
3
KOLBASOW, ANDREJ
Exec Dt:
11/08/2022
4
BONOW, GERO
Exec Dt:
11/08/2022
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY D-14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230219163
18009228
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
SUITE 2400
MILWAUKEE, WI 53202
Assignment: 11
Reel/Frame:065083/0391   Pages: 2
Recorded: 10/01/2023
Attorney Dkt #:WBP-068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FETTKE, MATTHIAS
Exec Dt:
09/21/2023
2
KOLBASOW, ANDREJ
Exec Dt:
09/21/2023
3
HOFFMANN, JAN
Exec Dt:
09/21/2023
Assignee
1
PAC TECH - PACKAGING TECHNOLOGIES GMBH
AM SCHLANGENHORST 7-9
NAUEN, GERMANY 14641
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240109144
18375525
Correspondence name and address
IMPERIUM PATENT WORKS
P.O. BOX 607
PLEASANTON, CA 94566

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