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.

Page 2 of 2
1 2

Assignee Name : BUERKERT WERKE GMBH
Total Assignments: 122
Assignment: 101
Reel/Frame:036832/0742   Pages: 4
Recorded: 10/20/2015
Attorney Dkt #:274-003US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2015
2
Exec Dt:
10/02/2015
3
Exec Dt:
10/02/2015
4
Exec Dt:
10/13/2015
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14864093
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 102
Reel/Frame:036891/0616   Pages: 3
Recorded: 10/27/2015
Attorney Dkt #:274-005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/26/2015
2
Exec Dt:
10/27/2015
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14884169
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 103
Reel/Frame:037056/0645   Pages: 4
Recorded: 11/17/2015
Attorney Dkt #:274-006US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/12/2015
2
Exec Dt:
11/05/2015
3
Exec Dt:
11/12/2015
4
Exec Dt:
11/11/2015
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14925046
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 104
Reel/Frame:037082/0980   Pages: 5
Recorded: 11/19/2015
Attorney Dkt #:274-008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2015
2
Exec Dt:
11/13/2015
3
Exec Dt:
11/18/2015
4
Exec Dt:
11/13/2015
5
Exec Dt:
11/12/2015
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14927235
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 105
Reel/Frame:048057/0225   Pages: 5
Recorded: 01/18/2019
Attorney Dkt #:274-008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2015
2
Exec Dt:
11/13/2015
3
Exec Dt:
11/18/2015
4
Exec Dt:
11/13/2015
5
Exec Dt:
11/12/2015
Assignees
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
2
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14927235
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 106
Reel/Frame:037244/0129   Pages: 3
Recorded: 12/09/2015
Attorney Dkt #:274-010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/09/2015
2
Exec Dt:
12/02/2015
3
Exec Dt:
12/02/2015
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14954182
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 107
Reel/Frame:037744/0173   Pages: 3
Recorded: 02/16/2016
Attorney Dkt #:274-016US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/15/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15012451
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 108
Reel/Frame:038290/0122   Pages: 4
Recorded: 04/15/2016
Attorney Dkt #:274-021US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2016
2
Exec Dt:
03/29/2016
3
Exec Dt:
03/29/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15077977
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 109
Reel/Frame:038303/0786   Pages: 3
Recorded: 04/18/2016
Attorney Dkt #:274-023US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2016
2
Exec Dt:
04/07/2016
3
Exec Dt:
04/07/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15089631
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 110
Reel/Frame:038303/0891   Pages: 3
Recorded: 04/18/2016
Attorney Dkt #:274-024US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2016
2
Exec Dt:
04/12/2016
3
Exec Dt:
04/12/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15089933
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 111
Reel/Frame:038315/0930   Pages: 3
Recorded: 04/19/2016
Attorney Dkt #:274-022US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2016
2
Exec Dt:
04/12/2016
3
Exec Dt:
04/12/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15088469
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 112
Reel/Frame:046187/0628   Pages: 3
Recorded: 06/25/2018
Attorney Dkt #:274-024USCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2016
2
Exec Dt:
04/12/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY D-74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15977189
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE, SUITE 206
TRUMBULL, CT 06611
Assignment: 113
Reel/Frame:046187/0900   Pages: 3
Recorded: 06/25/2018
Attorney Dkt #:208-024USCON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/12/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY D-74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15977189
Correspondence name and address
DILWORTH IP, LLC
2 CORPORATE DRIVE, SUITE 206
TRUMBULL, CT 06611
Assignment: 114
Reel/Frame:038393/0213   Pages: 3
Recorded: 04/27/2016
Attorney Dkt #:274-025US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2016
2
Exec Dt:
04/26/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15134527
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 115
Reel/Frame:038626/0584   Pages: 2
Recorded: 05/05/2016
Attorney Dkt #:PRINZ B6224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/29/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15143180
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKYLINE DRIVE
TUCSON, AZ 85718
Assignment: 116
Reel/Frame:039385/0101   Pages: 3
Recorded: 08/09/2016
Attorney Dkt #:274-027US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/26/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15215639
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 117
Reel/Frame:039946/0569   Pages: 6
Recorded: 10/05/2016
Attorney Dkt #:274-028US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2016
2
Exec Dt:
08/18/2016
3
Exec Dt:
09/01/2016
4
Exec Dt:
09/15/2016
5
Exec Dt:
09/15/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15228197
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 118
Reel/Frame:039947/0796   Pages: 6
Recorded: 10/05/2016
Attorney Dkt #:274-029US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2016
2
Exec Dt:
09/05/2016
3
Exec Dt:
09/02/2016
4
Exec Dt:
09/01/2016
5
Exec Dt:
08/29/2016
6
Exec Dt:
08/29/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15229421
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Assignment: 119
Reel/Frame:040493/0770   Pages: 3
Recorded: 12/02/2016
Attorney Dkt #:67267-079US1; B6422US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/16/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15336846
Correspondence name and address
KERRIE A. LABA
400 WEST MAPLE ROAD, SUITE 350
CARLSON, GASKEY & OLDS, P.C.
BIRMINGHAM, MI 48009
Assignment: 120
Reel/Frame:040496/0286   Pages: 3
Recorded: 12/02/2016
Attorney Dkt #:67267-080US1; B6420US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/16/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15336860
Correspondence name and address
KERRIE A. LABA
400 WEST MAPLE ROAD, SUITE 350
CARLSON, GASKEY & OLDS, P.C.
BIRMINGHAM, MI 48009
Assignment: 121
Reel/Frame:040701/0765   Pages: 3
Recorded: 12/09/2016
Attorney Dkt #:PRINZ B6476
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/21/2016
2
Exec Dt:
11/17/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15360414
Correspondence name and address
NORMAN P. SOLOWAY
4640 E. SKLYLINE DRIVE
TUCSON, AZ 85718
Assignment: 122
Reel/Frame:041379/0584   Pages: 3
Recorded: 02/27/2017
Attorney Dkt #:274-032US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/19/2016
2
Exec Dt:
12/13/2016
Assignee
1
CHRISTIAN-BUERKERT-STRASSE 13-17
INGELFINGEN, GERMANY 74653
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15367225
Correspondence name and address
DILWORTH IP LLC
2 CORPORATE DRIVE
TRUMBULL, CT 06611
Page 2 of 2
1 2

Search Results as of: 06/06/2024 08:24 PM
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