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

Assignor Name : STEFFEN, CENNERT
Total Assignments: 3
Assignment: 1
Reel/Frame:012892/0294   Pages: 4
Recorded: 05/10/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2002
2
Exec Dt:
05/06/2002
3
Exec Dt:
05/06/2002
4
Exec Dt:
05/06/2002
5
Exec Dt:
05/06/2002
Assignee
1
P.O. BOX 35920
18013 CLEVELAND PARKWAY, SUITE 100
CLEVELAND, OHIO 44135
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10143183
Correspondence name and address
TAROLLI, SUNDHEIM, COVELL ET AL.
THOMAS L. TAROLLI
526 SUPERIOR AVE., 111 LEADER BLDG.
CLEVELAND, OH 44114-1400
Assignment: 2
Reel/Frame:014167/0748   Pages: 5
Recorded: 06/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/25/2003
2
Exec Dt:
04/25/2003
3
Exec Dt:
04/25/2003
4
Exec Dt:
04/25/2003
Assignee
1
18013 CLEVELAND PARKWAY, STE. 100
P.O. BOX 35920
CLEVELAND, OHIO 44135-0920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10340159
Correspondence name and address
JEFFREY J. SOPKO
526 SUPERIOR AVENUE EAST
SUITE 1200
CLEVELAND, OH 44114-1484
Assignment: 3
Reel/Frame:021436/0231   Pages: 6
Recorded: 08/25/2008
Attorney Dkt #:64553.001188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/23/2008
2
Exec Dt:
07/30/2008
Assignee
1
20445 EMERALD PARKWAY, S.W.
SUITE 250
CLEVELAND, OHIO 44135-0920
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12143922
Correspondence name and address
HUNTON & WILLIAMS LLP - IP DEPT.
1900 K STREET, N.W.
SUITE 1200
WASHINGTON, DC 20006-1109

Search Results as of: 09/26/2024 03:06 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