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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
08/24/2021
Application #:
16809989
Filing Dt:
03/05/2020
Publication #:
Pub Dt:
06/25/2020
Inventors:
Christian Kiefl, Daniel Holz
Title:
PARTICLE SENSOR FOR AN INTERNAL COMBUSTION ENGINE
Assignment: 1
Reel/Frame:
052026/0983Recorded: 03/05/2020Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/29/2020
Exec Dt:
01/20/2020
Assignee:
VAHRENWALDER STRASSE 9
HANNOVER, UNITED STATES 30165
Correspondent:
CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
ONE CONTINENTAL DRIVE
LEGAL DEPARTMENT - INTELLECTUAL PROPERTY
AUBURN HILLS, MI 48326-1581
Assignment: 2
Reel/Frame:
060254/0934Recorded: 06/02/2022Pages: 4
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 052026 FRAME: 0983. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors:
Exec Dt:
01/29/2020
Exec Dt:
01/20/2020
Assignee:
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Correspondent:
VITESCO TECHNOLIGES USA, LLC
2400 EXECUTIVE HILLS BLVD
AUBURN HILLS, MI 48326
Assignment: 3
Reel/Frame:
060341/0319Recorded: 06/28/2022Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/07/2022
Assignee:
999 CORPORATE DRIVE #100
LADERA RANCH, CALIFORNIA 92694
Correspondent:
INTELLECTUAL STRATEGIES
26 SOUTH RIO GRANDE STREET, SUITE 2072
SALT LAKE CITY, UT 84101

Search Results as of: 06/22/2025 05:52 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