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 : BISCHOF, JOHN C.
Total Assignments: 13
Assignment: 1
Reel/Frame:018549/0422   Pages: 3
Recorded: 11/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2005
2
Exec Dt:
10/18/2005
3
Exec Dt:
11/08/2005
Assignee
1
450 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10810956
Correspondence name and address
KEVIN W. RAASCH
MUETING, RAASCH & GEBHARDT, P.A.
P.O. BOX 581415
MINNEAPOLIS, MINNESOTA 55458-1415
Assignment: 2
Reel/Frame:033412/0765   Pages: 14
Recorded: 07/29/2014
Attorney Dkt #:U11.12-0236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2013
2
Exec Dt:
02/19/2013
3
Exec Dt:
04/17/2013
4
Exec Dt:
02/14/2013
Assignee
1
1000 WESTGATE DRIVE
SUITE 160
ST. PAUL, MINNESOTA 55114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14375294
Correspondence name and address
WESTMAN CHAMPLIN & KOEHLER, P.A.
SUITE 1400
900 SECOND AVENUE SOUTH
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:032333/0876   Pages: 8
Recorded: 03/03/2014
Attorney Dkt #:21819-385U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2014
2
Exec Dt:
02/14/2014
3
Exec Dt:
02/14/2014
4
Exec Dt:
02/24/2014
5
Exec Dt:
02/25/2014
Assignee
1
199 BAY STREET, SUITE 5300
TORONTO, ONTARIO, CANADA M5L 1B9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14192512
Correspondence name and address
JOHN CHRISTOPHER
CHRISTOPHER & WEISBERG, P.A.
200 EAST LAS OLAS BOULEVARD, SUITE 2040
FORT LAUDERDALE, FL 33301
Assignment: 4
Reel/Frame:046839/0526   Pages: 8
Recorded: 09/11/2018
Attorney Dkt #:21819-385DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2014
2
Exec Dt:
02/14/2014
3
Exec Dt:
02/14/2014
4
Exec Dt:
02/24/2014
5
Exec Dt:
02/25/2014
Assignee
1
199 BAY STREET
SUITE 5300
TORONTO, ONTARIO, CANADA M5L 1B9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16126795
Correspondence name and address
JOHN CHRISTOPHER
1232 N. UNIVERSITY DRIVE
PLANTATION, FL 33322
Assignment: 5
Reel/Frame:036860/0262   Pages: 11
Recorded: 10/22/2015
Attorney Dkt #:110.04110160
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2014
2
Exec Dt:
06/17/2014
3
Exec Dt:
06/09/2014
Assignee
1
600 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14775998
Correspondence name and address
CHRISTOPHER D. GRAM
PO BOX 581336
MINNEAPOLIS, MN 55458-1336
Assignment: 6
Reel/Frame:058846/0192   Pages: 4
Recorded: 02/01/2022
Attorney Dkt #:U011.0346US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/06/2014
Assignee
1
600 MCNAMARA ALUMNI CENTER, 200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17579369
Correspondence name and address
VISALA C. GOSWITZ
121 SOUTH EIGHTH STREET, SUITE 1100
WESTMAN, CHAMPLIN & KOEHLER, P.A.
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:037660/0690   Pages: 9
Recorded: 02/04/2016
Attorney Dkt #:600.923US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/2015
2
Exec Dt:
07/01/2015
Assignee
1
600 MCNAMARA ALUMNI CTR.
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14533510
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:047081/0622   Pages: 4
Recorded: 10/05/2018
Attorney Dkt #:U011.0236US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/03/2018
Assignee
1
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15584301
Correspondence name and address
VISALA C. GOSWITZ
900 SECOND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:047081/0657   Pages: 4
Recorded: 10/05/2018
Attorney Dkt #:U011.0236US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/03/2018
Assignee
1
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15802120
Correspondence name and address
VISALA C. GOSWITZ
900 SECOND AVENUE SOUTH, SUITE 1400
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:052702/0422   Pages: 14
Recorded: 05/19/2020
Attorney Dkt #:1008-180US01/20170057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2020
2
Exec Dt:
04/16/2020
3
Exec Dt:
04/13/2020
4
Exec Dt:
05/03/2020
Assignee
1
200 OAK STREET SE
SUITE 600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16152769
Correspondence name and address
SHUMAKER & SIEFFERT
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 11
Reel/Frame:057135/0214   Pages: 4
Recorded: 08/10/2021
Attorney Dkt #:U011.0349US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/25/2021
Assignee
1
200 OAK STREET SE
600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17421161
Correspondence name and address
VISALA C. GOSWITZ
121 SOUTH EIGHTH STREET, SUITE 1100
WESTMAN, CHAMPLIN & KOEHLER, P.A.
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:061186/0112   Pages: 17
Recorded: 09/22/2022
Attorney Dkt #:1008-326US01/2022-015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2022
2
Exec Dt:
08/16/2022
3
Exec Dt:
08/11/2022
4
Exec Dt:
08/11/2022
5
Exec Dt:
08/12/2022
Assignee
1
200 OAK STREET SE
SUITE 600 MCNAMARA ALUMNI CENTER
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17813779
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE
SUITE 100
WOODBURY, MN 55121
Assignment: 13
Reel/Frame:062670/0955   Pages: 4
Recorded: 02/13/2023
Attorney Dkt #:U011.0370US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/10/2023
Assignee
1
600 MCNAMARA ALUMNI CENTER, 200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455-2020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17969979
Correspondence name and address
VISALA C. GOSWITZ
121 SOUTH EIGHTH STREET, SUITE 1100
WESTMAN, CHAMPLIN & KOEHLER, P.A.
MINNEAPOLIS, MN 55402

Search Results as of: 05/27/2024 06:58 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