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 : RUAN, RONGSHENG ROGER
Total Assignments: 6
Assignment: 1
Reel/Frame:008309/0536   Pages: 6
Recorded: 11/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/1996
2
Exec Dt:
11/13/1996
3
Exec Dt:
11/13/1996
4
Exec Dt:
11/13/1996
5
Exec Dt:
11/13/1996
6
Exec Dt:
11/13/1996
Assignee
1
100 CHURCH STREET S.E.
MORRILL HALL
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08748373
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
MARK A. LITMAN
P.O. BOX 2938
MINNEAPOLIS, MINNESOTA 55402
Assignment: 2
Reel/Frame:009581/0513   Pages: 13
Recorded: 11/05/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/1998
2
Exec Dt:
10/19/1998
3
Exec Dt:
10/19/1998
4
Exec Dt:
10/09/1998
5
Exec Dt:
10/05/1998
Assignees
1
MORRILL HALL, 100 CHURCH STREET S.E.
MINNEAPOLIS, MINNESOTA 55455
2
12298 350TH AVENUE
WASECA, MINNESOTA 56093
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09122250
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER, ET AL.
JANAL M. KALIS
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:010739/0613   Pages: 5
Recorded: 04/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/11/2000
2
Exec Dt:
03/24/2000
3
Exec Dt:
03/24/2000
4
Exec Dt:
03/24/2000
5
Exec Dt:
03/24/2000
Assignee
1
200 OAK STREET SE
450 UNIVERSITY GATEWAY
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09432945
Correspondence name and address
SCHWAGEMAN, LUNDBERG, WOESSNER, ET AL.
JANAL M. KALIS
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:013482/0935   Pages: 9
Recorded: 03/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2003
2
Exec Dt:
02/13/2003
3
Exec Dt:
02/19/2003
4
Exec Dt:
02/19/2003
Assignee
1
450 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2070
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10270475
Correspondence name and address
MUETING RAASCH & GEBHART, P.A.
DAVID L. PROVENCE
P.O. BOX 581415
MINNEAPOLIS, MINNESOTA 55458-1415
Assignment: 5
Reel/Frame:031329/0212   Pages: 10
Recorded: 10/02/2013
Attorney Dkt #:110.01930102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2003
2
Exec Dt:
02/13/2003
3
Exec Dt:
02/19/2003
4
Exec Dt:
02/19/2003
Assignee
1
200 OAK ST. SE, SUITE 280
MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13216793
Correspondence name and address
CHRISTOPHER D. GRAM
P.O. BOX 581336
MINNEAPOLIS, MN 55458
Assignment: 6
Reel/Frame:033562/0672   Pages: 10
Recorded: 08/19/2014
Attorney Dkt #:110.01930103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/2003
2
Exec Dt:
02/13/2003
3
Exec Dt:
02/19/2003
4
Exec Dt:
02/19/2003
Assignee
1
600 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14087677
Correspondence name and address
CHRISTOPHER D. GRAM
P.O. BOX 581336
MINNEAPOLIS, MN 55458

Search Results as of: 05/25/2024 12:03 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