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: 4
Patent #:
Issue Dt:
09/10/2002
Application #:
09663573
Filing Dt:
09/15/2000
Inventors:
Heinrich Kersten, Hartmut Precht
Title:
ROCK DRILL
Assignment: 1
Reel/Frame:
011359/0113Recorded: 01/10/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/06/2000
Exec Dt:
11/06/2000
Assignee:
STEINFELDER STRASSE 11
49413 DINKLAGE, GERMANY
Correspondent:
SCHIFF HARDIN & WAITE
JAMES D. HOBART
6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 2
Reel/Frame:
014580/0985Recorded: 10/14/2003Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/24/2003
Assignee:
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60025-5811
Correspondent:
SCHIFF HARDIN & WAITE
PATENT DEPARTMENT
6600 SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606-6473
Assignment: 3
Reel/Frame:
032958/0526Recorded: 05/23/2014Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/30/2014
Assignee:
STEINFELDER STRASSE 11
DINKLAGE, GERMANY 49413
Correspondent:
BENJAMIN J. HAUPTMAN
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:
033813/0028Recorded: 09/24/2014Pages: 6
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/16/2014
Assignee:
STEINFELDER STRASSE 11
DINKLAGE, GERMANY 49413
Correspondent:
BENJAMIN J. HAUPTMAN
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314

Search Results as of: 05/26/2024 04:43 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