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

Reel/Frame:012090/0025   Pages: 8
Recorded: 05/24/2001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ERROR PREVIOUSLY RECORDED ON REEL 011137, FRAME 0566.
Total properties: 1
1
Patent #:
Issue Dt:
04/04/2000
Application #:
09209083
Filing Dt:
12/10/1998
Title:
BI-DIRECTIONAL VALVE SEAL MECHANISM
Assignor
1
Exec Dt:
08/10/2000
Assignee
1
700 TERRACE POINT DRIVE
MUSKEGON, MICHIGAN 49443
Correspondence name and address
PEPPER HAMILTON LLP
JEAN C. EDWARDS
600 14TH ST, NW
WASHINGTON, DC 20005-2004

Search Results as of: 06/25/2024 09:35 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