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 : LEAFBLAD, BRIAN R.
Total Assignments: 5
Assignment: 1
Reel/Frame:012755/0515   Pages: 5
Recorded: 03/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2002
2
Exec Dt:
03/22/2002
3
Exec Dt:
03/22/2002
4
Exec Dt:
03/22/2002
Assignee
1
ECOLAB CENTER
ST PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10109806
Correspondence name and address
MERCHANT & GOULD P.C.
RONALD A. DAIGNAULT
P.O. BOX 2903
MINNEAPOLIS, MN 55402-0903
Assignment: 2
Reel/Frame:016376/0583   Pages: 5
Recorded: 06/21/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2005
2
Exec Dt:
05/26/2005
3
Exec Dt:
05/26/2005
4
Exec Dt:
06/03/2005
5
Exec Dt:
06/09/2005
Assignee
1
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11107307
Correspondence name and address
DAVID R. CLEVELAND
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418
Assignment: 3
Reel/Frame:017182/0833   Pages: 6
Recorded: 01/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2005
2
Exec Dt:
11/10/2005
3
Exec Dt:
11/18/2005
4
Exec Dt:
12/08/2005
Assignee
1
370 N. WABASHA STREET
ECOLAB CENTER
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11254233
Correspondence name and address
DAVID R. CLEVELAND
IPLM GROUP, P.A.
SUITE 6600
1300 GODWARD STREET NE
MINNEAPOLIS, MN 55413
Assignment: 4
Reel/Frame:017712/0437   Pages: 8
Recorded: 06/02/2006
Attorney Dkt #:117-P-1968USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2006
2
Exec Dt:
05/08/2006
3
Exec Dt:
05/05/2006
4
Exec Dt:
05/30/2006
5
Exec Dt:
05/15/2006
6
Exec Dt:
05/24/2006
Assignees
1
370 N. WABASHA STREET
ST. PAUL, MINNESOTA 55102
2
100 INDEPENDENCE MALL WEST
PHILADELPHIA, PENNSYLVANIA 19106-2399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11396146
Correspondence name and address
DAVID R. CLEVELAND
1300 GODWARD ST. NE
BROADWAY PLACE WEST, SUITE 6600
MINNEAPOLIS, MN 55413
Assignment: 5
Reel/Frame:022267/0433   Pages: 5
Recorded: 02/17/2009
Attorney Dkt #:117-P-2448US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/06/2009
2
Exec Dt:
01/06/2009
3
Exec Dt:
01/08/2009
Assignee
1
370 NORTH WABASHA STREET
ST. PAUL, MINNESOTA 55102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12372245
Correspondence name and address
IPLM GROUP, P.A.
POST OFFICE BOX 18455
MINNEAPOLIS, MN 55418

Search Results as of: 05/28/2024 11:00 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