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:021997/0953   Pages: 7
Recorded: 12/18/2008
Attorney Dkt #:06821/08808
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/07/2009
Application #:
29324983
Filing Dt:
09/24/2008
Title:
CLEANING DEVICE
Assignors
1
Exec Dt:
11/25/2008
2
Exec Dt:
12/01/2008
3
Exec Dt:
12/09/2008
4
Exec Dt:
12/01/2008
Assignee
1
901 NORTH NEWKIRK STREET
BALTIMORE, MARYLAND 21205
Correspondence name and address
MARK W. MCDOUGALL
CALFEE, HALTER & GRISWOLD LLP
800 SUPERIOR AVE., STE. 1400
CLEVELAND, OH 44114

Search Results as of: 10/31/2024 08:58 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