skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : BUERKERT WERKE GMBH & CO. KG
Total Assignments: 74
Assignment: 1
Reel/Frame:018065/0964   Pages: 3
Recorded: 07/13/2006
Attorney Dkt #:PRINZ B4654 DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GAERTNER, FRANK TH.
Exec Dt:
06/07/2006
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D604807
NONE
29247315
Correspondence name and address
NORMAN P. SOLOWAY
HAYES SOLOWAY P.C.
3450 E. SUNRISE DRIVE, SUITE 140
TUCSON, AZ 85718
Assignment: 2
Reel/Frame:018066/0119   Pages: 3
Recorded: 07/13/2006
Attorney Dkt #:prinz b4653 des
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GAERTNER, FRANK TH.
Exec Dt:
06/07/2006
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D606630
NONE
29247313
Correspondence name and address
NORMAN P. SOLOWAY
HAYES SOLOWAY P.C.
3450 E. SUNRISE DR., STE. 140
TUCSON, AZ 85718
Assignment: 3
Reel/Frame:020553/0302   Pages: 2
Recorded: 02/25/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHEIBE, RALF
Exec Dt:
02/20/2008
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8302933
US20090309055
11921974
Correspondence name and address
STUART J. FRIEDMAN
28930 RIDGE ROAD
MT. AIRY, MD 21771
Assignment: 4
Reel/Frame:020994/0051   Pages: 2
Recorded: 05/20/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTTLICZKY, MARTIN
Exec Dt:
05/05/2008
2
WINKLER, MICHAEL
Exec Dt:
04/28/2008
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7925811
US20090307405
11992491
Correspondence name and address
STUART J. FRIEDMAN
28930 RIDGE ROAD
MT. AIRY, MD 21771
Assignment: 5
Reel/Frame:021220/0623   Pages: 3
Recorded: 07/10/2008
Attorney Dkt #:PRINZ B4948 DES
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GAERTNER, FRANK
Exec Dt:
06/18/2008
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D596587
NONE
29320444
Correspondence name and address
NORMAN P. SOLOWAY
3450 E. SUNRISE DRIVE, SUITE 140
TUCSON, AZ 85718
Assignment: 6
Reel/Frame:025098/0903   Pages: 6
Recorded: 10/05/2010
Attorney Dkt #:FIRM CHARLE - LLC
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE BUERKHERT WERKE GMBH & CO. KG, CHRISTIAN-BUERKHERT-STRASSE 13-17, INGELFINGEN, GERMANY 74653 PREVIOUSLY RECORDED ON REEL 023975 FRAME 0521. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT SPELLING AND ADDRESS TO BE BUERKERT WERKE GMBH & CO. KG, CHRISTIAN-BUERKERT-STRASSE 13-17, INGELFINGEN, GERMANY 74653.
Assignors
1
HOFMANN, PETER
Exec Dt:
04/17/2009
2
WINKLER, MICHAEL
Exec Dt:
04/17/2009
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100075425
12447720
Correspondence name and address
KERRIE A. LABA
400 WEST MAPLE ROAD, SUITE 350
CARLSON, GASKEY & OLDS, P.C.
BIRMINGHAM, MICHIGAN 48009
Assignment: 7
Reel/Frame:023641/0394   Pages: 4
Recorded: 12/11/2009
Attorney Dkt #:67267-008; B5102US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, OLAF
Exec Dt:
12/01/2009
2
DOERR, MARTIN
Exec Dt:
11/23/2009
3
GAUSS, WILHELM
Exec Dt:
11/23/2009
4
HETTINGER, MARTIN
Exec Dt:
11/23/2009
5
KAHL, SEBASTIAN
Exec Dt:
11/23/2009
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100123093
12620615
Correspondence name and address
KERRIE A. LABA
400 WEST MAPLE ROAD, SUITE 350
CARLSON, GASKEY & OLDS, P.C.
BIRMINGHAM, MI 48009
Assignment: 8
Reel/Frame:049319/0287   Pages: 7
Recorded: 05/30/2019
Attorney Dkt #:274-008US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE OMISSION OF THE 2ND APPLICANT PREVIOUSLY RECORDED AT REEL: 037082 FRAME: 0980. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
DE CARVALHO RODEGHERI, CRICIA
Exec Dt:
11/13/2015
2
WESTERMANN, JAN
Exec Dt:
11/13/2015
3
BECK, KLAUS-GUENTHER
Exec Dt:
11/18/2015
4
KRIPPNER, PETER
Exec Dt:
11/13/2015
5
DITTRICH, CHRISTOPH
Exec Dt:
11/12/2015
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
CUT MEMBRANE TECHNOLOGY GMBH
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10158064
US20160126450
14927235
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 9
Reel/Frame:043328/0118   Pages: 4
Recorded: 07/25/2017
Attorney Dkt #:BUERKERT WERKE NAME CHG
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
BUERKERT WERKE GMBH
Exec Dt:
02/03/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY D-74653
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
D606630
NONE
29247313
 
D604807
NONE
29247315
 
D596587
NONE
29320444
 
D616529
NONE
29338748
 
D616530
NONE
29345742
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 10
Reel/Frame:042338/0571   Pages: 3
Recorded: 05/11/2017
Attorney Dkt #:274-036US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, KLAUS
Exec Dt:
05/10/2017
2
FRANK, SEBASTIAN
Exec Dt:
05/10/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10378672
US20170328489
15590086
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 11
Reel/Frame:042906/0998   Pages: 2
Recorded: 06/20/2017
Attorney Dkt #:B 6628 US / 28362-0096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMM, THOMAS
Exec Dt:
06/06/2017
2
DIEM, THOMAS
Exec Dt:
06/06/2017
3
SCHMETZER, INA
Exec Dt:
06/06/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221960
US20170356568
15620083
Correspondence name and address
KERRI J. SMITH, PARALEGAL
100 PINE STREET
P.O. BOX 1166
HARRISBURG, PA 17108-1166
Assignment: 12
Reel/Frame:042754/0981   Pages: 3
Recorded: 06/20/2017
Attorney Dkt #:B6619US / 28362-0097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMM, THOMAS
Exec Dt:
06/20/2017
2
FISCHER, MARC
Exec Dt:
06/20/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170356475
15620122
Correspondence name and address
KERRI J. SMITH, PARALEGAL
100 PINE STREET
P.O. BOX 1166
HARRISBURG, PA 17108-1166
Assignment: 13
Reel/Frame:042984/0464   Pages: 3
Recorded: 07/12/2017
Attorney Dkt #:274-043US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHUPP, MICHAEL
Exec Dt:
07/07/2017
2
WESTERMANN, JAN
Exec Dt:
07/06/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10247326
US20180003312
15638498
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 14
Reel/Frame:044510/0168   Pages: 5
Recorded: 11/13/2017
Attorney Dkt #:B 6698 US / 28362-0109
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 043948 FRAME: 0829. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
STOESSER, HARRY
Exec Dt:
10/19/2017
2
FRECH, MICHAEL
Exec Dt:
10/19/2017
3
ENGLER, HEIKO
Exec Dt:
10/19/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10465722
US20180112687
15788856
Correspondence name and address
KERRI J. SMITH, PARALEGAL
100 PINE STREET
P.O. BOX 1166
HARRISBURG, PA 17108-1166
Assignment: 15
Reel/Frame:044072/0679   Pages: 2
Recorded: 11/08/2017
Attorney Dkt #:B 6730 US / 28362-0112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PATHMANATHAN, VINOTH
Exec Dt:
11/08/2017
2
CHRISTIE, CHRISTOPHER
Exec Dt:
11/08/2017
3
FISCHER, FLORIAN
Exec Dt:
11/08/2017
4
STEPHAN, MICHAEL
Exec Dt:
11/08/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10249987
US20180131131
15805433
Correspondence name and address
KERRI J. SMITH, PARALEGAL
100 PINE STREET
P.O. BOX 1166
HARRISBURG, PA 17108-1166
Assignment: 16
Reel/Frame:044355/0668   Pages: 2
Recorded: 12/11/2017
Attorney Dkt #:B6746US / 28362-0115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, KLAUS-GUENTHER
Exec Dt:
12/11/2017
2
LUNG, ANDREAS
Exec Dt:
12/11/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10422436
US20180163885
15837646
Correspondence name and address
KERRI J. SMITH, PARALEGAL
100 PINE STREET
P.O. BOX 1166
HARRISBURG, PA 17108-1166
Assignment: 17
Reel/Frame:044434/0544   Pages: 2
Recorded: 12/19/2017
Attorney Dkt #:B 6754 US / 28362-0116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETTEMANN, RALF
Exec Dt:
12/11/2017
2
KONSTANDIN, MARCEL
Exec Dt:
12/11/2017
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10422435
US20180172171
15844770
Correspondence name and address
KERRI J. SMITH, PARALEGAL
100 PINE STREET
P.O. BOX 1166
HARRISBURG, PA 17108-1166
Assignment: 18
Reel/Frame:046367/0159   Pages: 7
Recorded: 07/17/2018
Attorney Dkt #:274-050US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FAUSTMANN, HENDRIK
Exec Dt:
07/05/2018
2
FUCHS, YANNICK
Exec Dt:
07/04/2018
3
HOOG, YVES
Exec Dt:
07/04/2018
4
MAIER, FRANZISKA
Exec Dt:
07/04/2018
5
TISCHMACHER, MICHAEL
Exec Dt:
07/04/2018
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10508940
US20190011299
16030915
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 19
Reel/Frame:046537/0650   Pages: 3
Recorded: 08/02/2018
Attorney Dkt #:274-051US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WESTERMANN, JAN
Exec Dt:
07/08/2018
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10753375
US20190032800
16050126
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 20
Reel/Frame:047028/0792   Pages: 3
Recorded: 10/02/2018
Attorney Dkt #:274-053US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HODGINS, MICAH
Exec Dt:
09/10/2018
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190074423
16116031
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 21
Reel/Frame:047063/0703   Pages: 2
Recorded: 09/13/2018
Attorney Dkt #:28362-0130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GROSSE, KERSTEN
Exec Dt:
09/11/2018
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10982793
US20190137000
16128710
Correspondence name and address
ANDREW OLTMANS
100 PINE STREET
HARRISBURG, PA 17101
Assignment: 22
Reel/Frame:047258/0642   Pages: 3
Recorded: 10/22/2018
Attorney Dkt #:274-056US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WESTERMANN, JAN
Exec Dt:
10/17/2018
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10816105
US20190107220
16154808
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 23
Reel/Frame:047688/0233   Pages: 4
Recorded: 12/06/2018
Attorney Dkt #:274-059US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BINZ, DIETER
Exec Dt:
12/03/2018
2
EPPLER, GERTRUD
Exec Dt:
11/22/2018
3
TRENKAMP, DANIEL
Exec Dt:
11/18/2018
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11112031
US20190162317
16202221
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 24
Reel/Frame:048083/0732   Pages: 3
Recorded: 01/22/2019
Attorney Dkt #:274-064US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BANZHAF, SEBASTIAN
Exec Dt:
12/06/2018
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11181206
US20190195389
16225123
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 25
Reel/Frame:048105/0651   Pages: 6
Recorded: 01/23/2019
Attorney Dkt #:274-065US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HERRMANN, MARKUS
Exec Dt:
12/06/2018
2
BECK, DANIEL
Exec Dt:
12/10/2018
3
STRASSWIEMER, RALF
Exec Dt:
12/06/2018
4
STEPHAN, MICHAEL
Exec Dt:
12/13/2018
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11015720
US20190195369
16225322
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 26
Reel/Frame:048422/0465   Pages: 3
Recorded: 02/25/2019
Attorney Dkt #:274-067US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRIPPNER, PETER
Exec Dt:
12/18/2018
2
SCHUPP, MICHAEL
Exec Dt:
12/18/2018
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10935019
US20190186482
16219045
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 27
Reel/Frame:048189/0785   Pages: 4
Recorded: 01/30/2019
Attorney Dkt #:67267-093 PUS1; B 7056 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEIBE, RALF
Exec Dt:
01/07/2019
2
HETTINGER, SEBASTIAN
Exec Dt:
01/03/2019
3
RIPSAM, CHRISTINA
Exec Dt:
01/08/2019
4
SCHWAB, HOLGER
Exec Dt:
01/07/2019
5
KNAUSS, SIMONE
Exec Dt:
01/12/2019
6
BAUMANN, JOHANNES
Exec Dt:
01/07/2019
7
HARTMANN, CHRISTIAN
Exec Dt:
01/21/2019
8
KUENZLER, RAINER
Exec Dt:
01/07/2019
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190195382
16223469
Correspondence name and address
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD
SUITE 350
BIRMINGHAM, MI 48009
Assignment: 28
Reel/Frame:053773/0058   Pages: 4
Recorded: 09/15/2020
Attorney Dkt #:67267-093 PUS2;B7056US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHEIBE, RALF
Exec Dt:
01/07/2019
2
HETTINGER, SEBASTIAN
Exec Dt:
01/03/2019
3
RIPSAM, CHRISTINA
Exec Dt:
01/08/2019
4
SCHWAB, HOLGER
Exec Dt:
01/07/2019
5
KNAUSS, SIMONE
Exec Dt:
01/12/2019
6
BAUMANN, JOHANNES
Exec Dt:
01/07/2019
7
HARTMANN, CHRISTIAN
Exec Dt:
01/21/2019
8
KUENZLER, RAINER
Exec Dt:
01/07/2019
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BÜRKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11326710
US20200408325
17021155
Correspondence name and address
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD
SUITE 350
BIRMINGHAM, MI 48009
Assignment: 29
Reel/Frame:048605/0864   Pages: 3
Recorded: 03/15/2019
Attorney Dkt #:274-071US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STRASSWIEMER, RALF
Exec Dt:
03/04/2019
2
HERRMANN, MARKUS
Exec Dt:
03/05/2019
3
BECK, DANIEL
Exec Dt:
03/04/2019
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10865907
US20190277422
16296537
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 30
Reel/Frame:048827/0082   Pages: 3
Recorded: 04/09/2019
Attorney Dkt #:274-072US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOLZINGER, SIMONE
Exec Dt:
03/14/2019
2
KEILBACH, PHILIPP
Exec Dt:
03/14/2019
3
WICK, LAURENZ
Exec Dt:
03/14/2019
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11015724
US20190293190
16361394
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 31
Reel/Frame:049549/0769   Pages: 3
Recorded: 06/21/2019
Attorney Dkt #:274-074US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRENKAMP, DANIEL
Exec Dt:
04/08/2019
2
WESTERMANN, JAN
Exec Dt:
04/16/2019
3
STAWARZ, DOMINIK
Exec Dt:
04/17/2019
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10811806
US20190319394
16382275
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 32
Reel/Frame:049236/0737   Pages: 5
Recorded: 05/21/2019
Attorney Dkt #:274-076US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHS, YANNIK
Exec Dt:
05/07/2019
2
HOOG, YVES
Exec Dt:
05/07/2019
3
KOENIG, BERTRAND
Exec Dt:
05/07/2019
4
CLATOT, STANISLAS
Exec Dt:
05/07/2019
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10845338
US20190331642
16398361
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 33
Reel/Frame:051652/0300   Pages: 7
Recorded: 01/21/2020
Attorney Dkt #:274-076US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE FIRST INVENTOR'S FIRST NAME PREVIOUSLY RECORDED ON REEL 049236 FRAME 0737. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FUCHS, YANNICK
Exec Dt:
05/07/2019
2
HOOG, YVES
Exec Dt:
05/07/2019
3
KOENIG, BERTRAND
Exec Dt:
05/07/2019
4
CLATOT, STANISLAS
Exec Dt:
05/07/2019
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10845338
US20190331642
16398361
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 34
Reel/Frame:049906/0435   Pages: 5
Recorded: 07/30/2019
Attorney Dkt #:274-079US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHS, YANNICK
Exec Dt:
06/25/2019
2
KOENIG, BERTRAND
Exec Dt:
06/25/2019
3
NANCY, NOAM
Exec Dt:
06/27/2019
4
DRUI, MANON
Exec Dt:
06/25/2019
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11435210
US20190368907
16426058
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 35
Reel/Frame:049949/0001   Pages: 6
Recorded: 08/02/2019
Attorney Dkt #:274-079US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NO: PREVIOUSLY RECORDED AT REEL: 049906 FRAME: 0435. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
FUCHS, YANNICK
Exec Dt:
06/25/2019
2
KOENIG, BERTRAND
Exec Dt:
06/25/2019
3
NANCY, NOAM
Exec Dt:
06/27/2019
4
DRUI, MANON
Exec Dt:
06/25/2019
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11435210
US20190368907
16426058
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 36
Reel/Frame:049845/0613   Pages: 8
Recorded: 07/24/2019
Attorney Dkt #:PRINZ B7351
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EGNER, RALF
Exec Dt:
07/02/2019
2
BAUMANN, JOHANNES
Exec Dt:
07/02/2019
3
MOHS, PATRICK
Exec Dt:
07/03/2019
4
KLAIBER, MARKUS
Exec Dt:
07/02/2019
5
KUENZLER, RAINER
Exec Dt:
07/02/2019
6
SCHEIBE, RALF
Exec Dt:
07/02/2019
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11118702
US20200025307
16513405
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 37
Reel/Frame:050828/0850   Pages: 5
Recorded: 10/25/2019
Attorney Dkt #:274-088US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHS, YANNICK
Exec Dt:
09/24/2019
2
HOOG, YVES
Exec Dt:
09/24/2019
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11204269
US20200096372
16581974
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 38
Reel/Frame:050829/0871   Pages: 3
Recorded: 10/25/2019
Attorney Dkt #:274-090US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEDLEIN, DANIEL
Exec Dt:
10/17/2019
2
GANSKE, MATHIAS
Exec Dt:
10/17/2019
3
HANNIG, MICHAEL
Exec Dt:
10/17/2019
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11280419
US20200109790
16596844
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 39
Reel/Frame:052470/0126   Pages: 7
Recorded: 04/22/2020
Attorney Dkt #:PRINZ B7551
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSZ, ALYSE
Exec Dt:
03/02/2020
2
SCHOLL, CHRISTOPH
Exec Dt:
03/10/2020
3
MUELLER, JONAS
Exec Dt:
02/27/2020
4
BOEHRINGER, MATTHIAS
Exec Dt:
02/27/2020
5
HAHN, THOMAS
Exec Dt:
02/27/2020
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11592848
US20200293070
16814096
Correspondence name and address
NICK SOLOWAY
C/O HAYES SOLOWAY PC
4640 EAST SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 40
Reel/Frame:052962/0385   Pages: 4
Recorded: 06/17/2020
Attorney Dkt #:PRINZ B7531
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIEDEMANN, JUERGEN
Exec Dt:
03/19/2020
2
ARNOLD, ARMIN
Exec Dt:
03/19/2020
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11624454
US20200332917
16846253
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 41
Reel/Frame:052294/0649   Pages: 3
Recorded: 04/02/2020
Attorney Dkt #:67267-097PUS1; B 7532 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BECK, KLAUS
Exec Dt:
03/31/2020
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BÜRKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11131399
US20200284361
16805945
Correspondence name and address
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD
SUITE 350
BIRMINGHAM, MI 48009
Assignment: 42
Reel/Frame:052880/0055   Pages: 7
Recorded: 06/09/2020
Attorney Dkt #:PRINZ B7573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHNABLER, PAUL
Exec Dt:
04/15/2020
2
MITTNACHT, FABIAN
Exec Dt:
04/07/2020
3
ZENTH, JACQUELINE
Exec Dt:
04/09/2020
4
BAUER, ALEXANDRA
Exec Dt:
04/21/2020
5
SCHEIBE, RALF
Exec Dt:
04/15/2020
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11933418
US20200332912
16850911
Correspondence name and address
NICK SOLOWAY
C/O HAYES SOLOWAY PC
4640 EAST SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 43
Reel/Frame:052909/0988   Pages: 5
Recorded: 06/11/2020
Attorney Dkt #:274-128US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOERR, ANDREAS
Exec Dt:
05/19/2020
2
HERTWECK, TANJA
Exec Dt:
05/19/2020
3
MAGNUSSEN, JAN
Exec Dt:
05/19/2020
4
WIEDEMANN, JUERGEN
Exec Dt:
05/20/2020
5
ARNOLD, ARMIN
Exec Dt:
05/19/2020
6
HEINRICH, FREDERIC
Exec Dt:
05/26/2020
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11821776
US20200370939
16881092
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 44
Reel/Frame:053310/0984   Pages: 3
Recorded: 07/24/2020
Attorney Dkt #:PRINZ B7629
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAHN, THOMAS
Exec Dt:
05/29/2020
2
FISCHER, FLORIAN
Exec Dt:
06/03/2020
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11384861
US20200393061
16900573
Correspondence name and address
NORMAN P. SOLOWAY
4640 E SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 45
Reel/Frame:052837/0128   Pages: 3
Recorded: 06/04/2020
Attorney Dkt #:B 7602 US; 67267-099PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BECK, KLAUS
Exec Dt:
06/03/2020
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BÜRKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11402030
US20200362978
16871120
Correspondence name and address
CARLSON, GASKEY & OLDS, P.C.
400 WEST MAPLE ROAD
SUITE 350
BIRMINGHAM, MI 48009
Assignment: 46
Reel/Frame:053839/0458   Pages: 2
Recorded: 09/22/2020
Attorney Dkt #:28362-0157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TRENKAMP, DANIEL
Exec Dt:
08/04/2020
2
WESTERMANN, JAN
Exec Dt:
08/04/2020
3
MAIER, FRANZISKA
Exec Dt:
08/04/2020
4
KRIPPNER, PETER
Exec Dt:
08/04/2020
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11073228
US20210010613
16925867
Correspondence name and address
CAITLIN SOUTHARD
100 PINE STREET
PO BOX 1166
HARRISBURG, PA 17108
Assignment: 47
Reel/Frame:054444/0352   Pages: 5
Recorded: 11/23/2020
Attorney Dkt #:274-139US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUCHS, YANNICK
Exec Dt:
10/22/2020
2
HOOG, YVES
Exec Dt:
10/22/2020
3
KOENIG, BERTRAND
Exec Dt:
10/22/2020
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11635316
US20210102825
17065196
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 48
Reel/Frame:054788/0736   Pages: 2
Recorded: 12/31/2020
Attorney Dkt #:PRINZ B7766
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SCHEIBE, RALF
Exec Dt:
11/09/2020
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11333177
US20210156406
17104979
Correspondence name and address
NICK SOLOWAY
C/O HAYES SOLOWAY PC
4640 EAST SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 49
Reel/Frame:055030/0513   Pages: 4
Recorded: 01/26/2021
Attorney Dkt #:PRINZ B7798
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRUI, MANON
Exec Dt:
01/04/2021
2
RISCH, VINCENT
Exec Dt:
01/19/2021
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BUERKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11275025
US20210199580
17135513
Correspondence name and address
NICK SOLOWAY
C/O HAYES SOLOWAY PC
4640 EAST SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 50
Reel/Frame:055182/0745   Pages: 3
Recorded: 02/08/2021
Attorney Dkt #:B 7826 US/28362-0177-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HODGINS, MICAH
Exec Dt:
01/19/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11359741
US20210246995
17170049
Correspondence name and address
KRISTEN J. GRENDZINSKI
100 PINE STREET
HARRISBURG, PA 17101
Assignment: 51
Reel/Frame:055051/0139   Pages: 3
Recorded: 01/27/2021
Attorney Dkt #:B 7823 US/28362-0173-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EURICH, WERNER
Exec Dt:
01/22/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11649907
US20210239234
17159837
Correspondence name and address
KRISTEN J. GRENDZINSKI
100 PINE STREET
HARRISBURG, PA 17101
Assignment: 52
Reel/Frame:056000/0839   Pages: 3
Recorded: 04/22/2021
Attorney Dkt #:274-146US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSE, KERSTEN
Exec Dt:
03/31/2021
2
BACHMANN, RENÉ
Exec Dt:
03/26/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11693815
US20220245087
17223759
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 53
Reel/Frame:055990/0062   Pages: 3
Recorded: 04/21/2021
Attorney Dkt #:274-147US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EQUIT, ALEXANDER
Exec Dt:
04/20/2021
2
KETTEMANN, RALF
Exec Dt:
04/07/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210317919
17226237
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 54
Reel/Frame:056568/0167   Pages: 3
Recorded: 06/16/2021
Attorney Dkt #:274-149US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BECK, KLAUS
Exec Dt:
05/25/2021
2
UNGERER, ANDREAS
Exec Dt:
05/25/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210373525
17332537
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 55
Reel/Frame:057517/0979   Pages: 5
Recorded: 09/17/2021
Attorney Dkt #:274-150US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABDUL KADER, MOHAMAD SAID
Exec Dt:
06/09/2021
2
FERRY, BENJAMIN
Exec Dt:
06/09/2021
3
ELSAESSER, ALAIN
Exec Dt:
06/09/2021
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210385305
17339399
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 56
Reel/Frame:058425/0708   Pages: 4
Recorded: 12/19/2021
Attorney Dkt #:274-154US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HARTMANN, CHRISTIAN
Exec Dt:
07/28/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11802634
US20220034424
17386340
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 57
Reel/Frame:058425/0678   Pages: 3
Recorded: 12/19/2021
Attorney Dkt #:274-156US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOTHA, HARTMUTH
Exec Dt:
09/07/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220088726
17482801
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 58
Reel/Frame:058173/0500   Pages: 3
Recorded: 11/21/2021
Attorney Dkt #:274-157US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARTMANN, CHRISTIAN
Exec Dt:
09/27/2021
2
SCHMIDT, DANIEL
Exec Dt:
09/27/2021
3
SCHWAB, HOLGER
Exec Dt:
09/27/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11686403
US20220120356
17502768
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 59
Reel/Frame:059630/0396   Pages: 5
Recorded: 04/19/2022
Attorney Dkt #:274-158US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAGNUSSEN, JAN
Exec Dt:
09/27/2021
2
UNGERER, LUKAS
Exec Dt:
09/27/2021
3
HERRMANN, MARKUS
Exec Dt:
09/27/2021
4
WIEDEMANN, JÜRGEN
Exec Dt:
09/27/2021
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11690189
US20220124929
17505532
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 60
Reel/Frame:057997/0129   Pages: 3
Recorded: 11/02/2021
Attorney Dkt #:B8040US/28362-0222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FISCHER, FLORIAN
Exec Dt:
10/27/2021
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220134253
17453283
Correspondence name and address
TRACY L. FINKENBINDER
100 PINE STREET
P. O. BOX 1166
HARRISBURG, PA 17108
Assignment: 61
Reel/Frame:058734/0392   Pages: 3
Recorded: 01/13/2022
Attorney Dkt #:274-166US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLAIBER, MARKUS
Exec Dt:
01/13/2022
2
SCHWAB, HOLGER
Exec Dt:
01/13/2022
3
FISCHER, FLORIAN
Exec Dt:
01/13/2022
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220196184
17556726
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 62
Reel/Frame:060253/0668   Pages: 3
Recorded: 06/20/2022
Attorney Dkt #:274-163US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEZOLD, CHRISTIAN
Exec Dt:
01/13/2022
2
SCHMIEG, DIETER
Exec Dt:
01/13/2022
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11788629
US20220178450
17540134
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 63
Reel/Frame:059248/0593   Pages: 5
Recorded: 03/13/2022
Attorney Dkt #:274-165US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FUCHS, YANNICK
Exec Dt:
01/14/2022
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11852608
US20220196601
17558791
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 64
Reel/Frame:059248/0598   Pages: 5
Recorded: 03/13/2022
Attorney Dkt #:274-164US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FUCHS, YANNICK
Exec Dt:
01/14/2022
Assignees
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
BURKERT S.A.S.
RUE DU GIESSEN
TRIEMBACH-AU-VAL, FRANCE 67220
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11953469
US20220187251
17552462
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 65
Reel/Frame:059296/0740   Pages: 3
Recorded: 03/17/2022
Attorney Dkt #:PRINZ B8095
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUCK, THERESA
Exec Dt:
02/21/2022
2
HOLZINGER, SIMONE
Exec Dt:
02/21/2022
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578811
US20220260168
17674507
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 66
Reel/Frame:059788/0731   Pages: 5
Recorded: 05/03/2022
Attorney Dkt #:28362-0229-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITTNACHT, FABIAN
Exec Dt:
04/20/2022
2
KETTEMANN, NATHALIE
Exec Dt:
04/20/2022
3
BOEHRINGER, MATTHIAS
Exec Dt:
04/20/2022
4
MOHS, PATRICK
Exec Dt:
04/20/2022
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220323982
17718997
Correspondence name and address
CAITLIN SOUTHARD
100 PINE STREET
PO BOX 1166
HARRISBURG, PA 17108
Assignment: 67
Reel/Frame:059856/0063   Pages: 3
Recorded: 05/05/2022
Attorney Dkt #:28362-0230
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FEINAUER, MARKUS
Exec Dt:
04/22/2022
2
KRIPPNER, PETER
Exec Dt:
04/22/2022
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220341441
17660286
Correspondence name and address
CAITLIN SOUTHARD
100 PINE STREET
PO BOX 1166
HARRISBURG, PA 17108
Assignment: 68
Reel/Frame:060153/0376   Pages: 3
Recorded: 06/09/2022
Attorney Dkt #:274-P0169US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETTEMANN, RALF
Exec Dt:
05/20/2022
2
GEIST, KARL
Exec Dt:
05/20/2022
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11754192
NONE
17741857
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET, SUITE 007
NEW HAVEN, CT 06513
Assignment: 69
Reel/Frame:061413/0166   Pages: 4
Recorded: 10/13/2022
Attorney Dkt #:274-P0172US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROSSE, KERSTEN
Exec Dt:
08/09/2022
2
TISCHMACHER, MICHAEL
Exec Dt:
08/09/2022
3
AGARWAL, SAGAR
Exec Dt:
08/09/2022
4
COSTER, MARC
Exec Dt:
08/09/2022
5
LUSCHTINETZ, MARTIN
Exec Dt:
08/09/2022
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230013016
17865251
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 70
Reel/Frame:063425/0459   Pages: 6
Recorded: 01/19/2023
Attorney Dkt #:274-P0172US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 4TH INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 061413 FRAME: 0166. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
GROSSE, KERSTEN
Exec Dt:
08/09/2022
2
TISCHMACHER, MICHAEL
Exec Dt:
08/09/2022
3
AGARWAL, SAGAR
Exec Dt:
08/09/2022
4
COESTER, MARC
Exec Dt:
08/09/2022
5
LUSCHTINETZ, MARTIN
Exec Dt:
08/09/2022
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230013016
17865251
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 71
Reel/Frame:062923/0056   Pages: 3
Recorded: 03/08/2023
Attorney Dkt #:B8356US/28362-0265
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KRUG, UWE
Exec Dt:
03/07/2023
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 1317
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230287988
18180564
Correspondence name and address
TRACY L. FINKENBINDER
100 PINE STREET
P. O. BOX 1166
HARRISBURG, PA 17108
Assignment: 72
Reel/Frame:063066/0059   Pages: 4
Recorded: 03/22/2023
Attorney Dkt #:274-P0183US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWAB, HOLGER
Exec Dt:
03/09/2023
2
FISCHER, FLORIAN
Exec Dt:
03/09/2023
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STR.13 - 17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230313905
18125009
Correspondence name and address
DILWORTH IP LLC
470 JAMES STREET
SUITE 007
NEW HAVEN, CT 06513
Assignment: 73
Reel/Frame:064171/0733   Pages: 3
Recorded: 07/06/2023
Attorney Dkt #:28362-0286
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGERER, ANDREAS
Exec Dt:
06/26/2023
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240019044
18348000
Correspondence name and address
CAITLIN SOUTHARD
100 PINE STREET
PO BOX 1166
HARRISBURG, PA 17108
Assignment: 74
Reel/Frame:065367/0567   Pages: 3
Recorded: 10/27/2023
Attorney Dkt #:28362-0304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
UNGERER, ANDREAS
Exec Dt:
10/27/2023
Assignee
1
BUERKERT WERKE GMBH & CO. KG
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240142964
18494059
Correspondence name and address
CAITLIN SOUTHARD
100 PINE STREET
PO BOX 1166
HARRISBURG, PA 17108

Search Results as of: 05/13/2024 09:47 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT