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: 2
Patent #:
Issue Dt:
04/19/2011
Application #:
12351952
Filing Dt:
01/12/2009
Publication #:
Pub Dt:
07/16/2009
Inventors:
Erwin Bauer, Dietmar Ellmer, Jan Haag, Benjamin L'Henoret
Title:
METHOD AND SYSTEM FOR FILTERING A DISTURBED CYLINDER PRESSURE SIGNAL FROM A CYLINDER IN AN INTERNAL COMBUSTION ENGINE
Assignment: 1
Reel/Frame:
022306/0172Recorded: 02/25/2009Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/03/2009
Exec Dt:
02/04/2009
Exec Dt:
02/13/2009
Exec Dt:
02/03/2009
Assignee:
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Correspondent:
BAKER BOTTS L.L.P.
(078857.0512)
98 SAN JACINTO, SUITE 1500
AUSTIN, TX 78701
Assignment: 2
Reel/Frame:
053349/0476Recorded: 07/29/2020Pages: 13
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/01/2020
Assignee:
VAHRENWALDER STRASSE 9
HANNOVER, GERMANY 30165
Correspondent:
CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
21440 W LAKE COOK RD
INTELLECTUAL PROPERTY
DEER PARK, IL 60010-3609

Search Results as of: 05/26/2024 11:52 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