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:
05/28/2002
Application #:
09796441
Filing Dt:
03/02/2001
Publication #:
Pub Dt:
10/18/2001
Inventor:
Johan Linden
Title:
Corrosion-resistant thread joint for percussion drill element and method of achieving such resistance
Assignment: 1
Reel/Frame:
011618/0048Recorded: 03/02/2001Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/28/1998
Exec Dt:
07/28/1998
Exec Dt:
07/28/1998
Exec Dt:
07/28/1998
Assignees:
925 S. CURRY PIKE
BLOOMINGTON, INDIANA 47402
1400 CUMBERLAND AVE.
925 S. CURRY PIKE
W. LAFEYETTE, INDIANA 47906
3055 KENT AVE.
925 S. CURRY PIKE
W. LAFAYETTE, INDIANA 47906
Correspondent:
RICHARD J. GODLEWSKI
1400 CUMBERLAND AVE
WEST LAFAYETTE, IN 47906
Assignment: 2
Reel/Frame:
011794/0597Recorded: 05/11/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/10/2001
Assignee:
S-811 81 SANDVIKEN, SWEDEN
Correspondent:
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
RONALD L. GRUDZIECKI
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

Search Results as of: 05/03/2024 04:03 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