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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 : JANTSCHEK, ROBERT J.
Total Assignments: 10
Assignment: 1
Reel/Frame:009125/0039   Pages: 3
Recorded: 04/17/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/14/1998
Assignee
1
3310 FIFTH STREET, N.E.
MINNEAPOLIS, MINNESOTA 55418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09062332
Correspondence name and address
MACKALL, CROUNSE & MOORE, PLC
GERALD E. HELGET
1400 AT&T TOWER
901 MARQUETTE AVENUE
MINNEAPOLIS, MINNESOTA 55402
Assignment: 2
Reel/Frame:036585/0518   Pages: 4
Recorded: 09/10/2015
Attorney Dkt #:41965.3
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 009125 FRAME: 0039. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
04/14/1998
Assignee
1
3310 FIFTH STREET, N.E.
MINNEAPOLIS, MINNESOTA 55418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09062332
Correspondence name and address
BRIGGS AND MORGAN, P.A.
80 SOUTH 8TH STREET
2200 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:009892/0306   Pages: 3
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/12/1999
Assignee
1
3310 FIFTH STREET NORTHEAST
MINNEAPOLIS, MINNESOTA 55418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09289708
Correspondence name and address
MACKALL, CROUNSE & MOORE, PLC
GERALD E. HELGET
1400 AT&T TOWER
901 MARQUETTE AVENUE
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:036585/0570   Pages: 4
Recorded: 09/10/2015
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 009892 FRAME: 0306. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
04/12/1999
Assignee
1
3310 FIFTH STREET, N.E.
MINNEAPOLIS, MINNESOTA 55418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09289708
Correspondence name and address
BRIGGS AND MORGAN, P.A.
80 SOUTH 8TH STREET
2200 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:011678/0487   Pages: 3
Recorded: 04/03/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/04/2000
Assignee
1
3310 FIFTH STREET NORTHEAST
MINNEAPOLIS, MINNESOTA 55418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09824927
Correspondence name and address
RIDER, BENNETT, EGAN & ARUNDEL
GERALD E. HELGET
333 SOUTH 7TH STREET, SUITE 2000
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:036585/0689   Pages: 4
Recorded: 09/10/2015
Attorney Dkt #:41965.3
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 011678 FRAME: 0487. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
05/04/2000
Assignee
1
3310 FIFTH STREET, N.E.
MINNEAPOLIS, MINNESOTA 55418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09824927
Correspondence name and address
BRIGGS AND MORGAN, P.A.
80 SOUTH 8TH STREET
2200 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:019313/0268   Pages: 6
Recorded: 05/18/2007
Attorney Dkt #:2990.24-US-02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2007
2
Exec Dt:
04/05/2007
3
Exec Dt:
05/16/2007
4
Exec Dt:
05/16/2007
Assignee
1
7677 EQUITABLE DRIVE
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11546941
Correspondence name and address
JAMES H. PATTERSON
4800 IDS CENTER, 80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:020931/0378   Pages: 3
Recorded: 05/10/2008
Attorney Dkt #:33294.7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/2008
2
Exec Dt:
04/07/2008
Assignee
1
3300 5TH STREET NE, SUITE 270
MINNEAPOLIS, MINNESOTA 55418-1164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12099579
Correspondence name and address
GERALD E. HELGET
80 SOUTH EIGHTH STREET
2200 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:033994/0077   Pages: 3
Recorded: 10/21/2014
Attorney Dkt #:33294.11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2014
2
Exec Dt:
10/10/2014
Assignee
1
3326 CALIFORNIA STREET NE
SUITE 1
MINNEAPOLIS, MINNESOTA 55418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13665129
Correspondence name and address
BRIGGS AND MORGAN, P.A.
80 SOUTH EIGHTH STREET
2200 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:036585/0719   Pages: 6
Recorded: 09/10/2015
Attorney Dkt #:41965.3
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED AT REEL: 033994 FRAME: 0077. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
10/08/2014
2
Exec Dt:
10/10/2014
Assignee
1
3326 CALIFORNIA STREET NE
SUITE 1
MINNEAPOLIS, MINNESOTA 55418
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13665129
Correspondence name and address
BRIGGS AND MORGAN, P.A.
80 SOUTH 8TH STREET
2200 IDS CENTER
MINNEAPOLIS, MN 55402

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