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Patent Assignment Assignor Details
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Assignor Name : WROLSON, DARRYL T.
Total Assignments: 10
Assignment: 1
Reel/Frame:005513/0543   Pages: 4
Recorded: 11/23/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FITZGERALD, TIMOTHY P.
Exec Dt:
10/23/1990
2
ROTHER, DAVID J.
Exec Dt:
10/23/1990
3
WROLSON, DARRYL T.
Exec Dt:
10/23/1990
4
NELSON, RICHARD H.
Exec Dt:
10/23/1990
5
TAKALA, ROBERT E.
Exec Dt:
10/23/1990
Assignee
1
INTERNATIONAL DATA ENGINEERING, INC.
6214 BURY DRIVE, A CORP OF MN
EDEN PRAIRIE, MINNESOTA 55346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5123000
NONE
07602631
Correspondence name and address
PAUL L. SJOQUIST
PALMATIER & SJOQUIST
2000 NORTHWESTERN FINANCIAL CENTER
7900 XERXES AVE., SOUTH
MINNEAPOLIS, MN 55431
Assignment: 2
Reel/Frame:005591/0107   Pages: 4
Recorded: 02/01/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FITZGERALD, TIMOTHY P.
Exec Dt:
11/21/1990
2
ROTHER, DAVID J.
Exec Dt:
11/21/1990
3
WROLSON, DARRYL T.
Exec Dt:
11/21/1990
4
NELSON, RICHARD H.
Exec Dt:
11/21/1990
5
TAKALA, ROBERT E.
Exec Dt:
11/21/1990
Assignee
1
INTERNATIONAL DATA ENGINEERING, INC.
6214 BURY DRIVE
A CORP. OF MINNESOTA
EDEN PRAIRIE, MINNESOTA 55346
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5056073
NONE
07611414
Correspondence name and address
GERALD E. HELGET
2000 NORTHWESTERN FINANCIAL CENTER
7900 XERXES AVENUE SOUTH
MINNEAPOLIS, MN 55431
Assignment: 3
Reel/Frame:022257/0667   Pages: 22
Recorded: 02/13/2009
Attorney Dkt #:1105-006US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIEB, MARTY
Exec Dt:
12/08/2008
2
LE, KHOI
Exec Dt:
12/24/2008
3
WEST, BILL
Exec Dt:
12/08/2008
4
WROLSON, DARRYL T.
Exec Dt:
12/04/2008
5
PILOSI, PAUL
Exec Dt:
12/18/2008
Assignee
1
ACIST MEDICAL SYSTEMS, INC.
7905 FULLER ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8882708
US20100113923
12261415
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DR.
SUITE 300
WOODBURY, MN 55125
Assignment: 4
Reel/Frame:022387/0133   Pages: 27
Recorded: 03/12/2009
Attorney Dkt #:1105-008US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EVANS, ALAN
Exec Dt:
12/15/2008
2
HIEB, MARTY
Exec Dt:
12/19/2008
3
LE, KHOI
Exec Dt:
12/24/2008
4
LINS, CHRIS
Exec Dt:
01/20/2009
5
PLAGER, STEVEN PAUL
Exec Dt:
12/17/2008
6
WEST, BILL
Exec Dt:
12/20/2008
7
WROLSON, DARRYL T.
Exec Dt:
12/17/2008
Assignee
1
ACIST MEDICAL SYSTEMS, INC.
7905 FULLER ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7922700
US20100114024
12261786
Correspondence name and address
SHUMAKER & SIEFFERT, P.A.
1625 RADIO DRIVE, SUITE 300
WOODBURY, MN 55125
Assignment: 5
Reel/Frame:022338/0212   Pages: 27
Recorded: 03/03/2009
Attorney Dkt #:1105-009US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BORLAUG, TOM
Exec Dt:
01/07/2009
2
HIEB, MARTY
Exec Dt:
01/08/2009
3
LE, KHOI
Exec Dt:
01/15/2009
4
LINS, CHRIS
Exec Dt:
01/20/2009
5
PLAGER, STEVEN PAUL
Exec Dt:
01/06/2009
6
WROLSON, DARRYL T.
Exec Dt:
01/07/2009
7
HALLEE, NATHANIEL R.
Exec Dt:
01/08/2009
8
PILOSI, PAUL
Exec Dt:
02/06/2009
Assignee
1
ACIST MEDICAL SYSTEMS, INC.
7905 FULLER ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8080001
US20100130922
12324512
Correspondence name and address
SHUMAKER & SIEFFERT, P. A.
1625 RADIO DRIVE
SUITE 300
WOODBURY, MN 55125
Assignment: 6
Reel/Frame:023244/0786   Pages: 6
Recorded: 09/17/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WROLSON, DARRYL T.
Exec Dt:
09/16/2009
2
BORLAUG, TOM H.
Exec Dt:
09/16/2009
3
PLAGER, STEVEN P.
Exec Dt:
09/16/2009
4
SCOTT, DAVID D.
Exec Dt:
09/17/2009
Assignee
1
ACIST MEDICAL SYSTEMS, INC.
7905 FULLER ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110064548
12561407
Correspondence name and address
ELISABETH LACY BELDEN
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:027599/0107   Pages: 8
Recorded: 01/26/2012
Attorney Dkt #:58534.11.1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S STATE OF INCORPORATION FROM "MINNESOTA" TO "DELAWARE PREVIOUSLY RECORDED ON REEL 023244 FRAME 0786. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST.
Assignors
1
WROLSON, DARRYL T.
Exec Dt:
09/16/2009
2
BORLAUG, TOM H.
Exec Dt:
09/16/2009
3
PLAGER, STEVEN P.
Exec Dt:
09/16/2009
4
SCOTT, DAVID D.
Exec Dt:
09/17/2009
Assignee
1
ACIST MEDICAL SYSTEMS, INC.
7905 FULLER ROAD
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110064548
12561407
Correspondence name and address
MATHEW J.S. GRAHAM
200 SOUTH SIXTH STREET
SUITE 4000
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:044477/0333   Pages: 3
Recorded: 11/16/2017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WROLSON, DARRYL T.
Exec Dt:
11/13/2017
2
KELLER, THOMAS L.
Exec Dt:
11/13/2017
Assignee
1
LANDSCAPE STRUCTURES INC.
601 7TH STREET SOUTH
DELANO, MINNESOTA 55328
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10987533
US20180126206
15805722
Correspondence name and address
KELLY, HOLT & CHRISTENSON, PLLC
141 WEST 1ST STREET, SUITE 100
WACONIA, MN 55387
Assignment: 9
Reel/Frame:049077/0626   Pages: 6
Recorded: 05/02/2019
Attorney Dkt #:L31.12-0041
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 044477 FRAME: 0333. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
WROLSON, DARRYL T.
Exec Dt:
05/02/2019
2
KELLER, THOMAS L.
Exec Dt:
05/02/2019
Assignee
1
LANDSCAPE STRUCTURES INC.
601 7TH STREET SOUTH
DELANO, MINNESOTA 55328
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10987533
US20180126206
15805722
Correspondence name and address
KELLY, HOLT & CHRISTENSON PLLC
ONE MICROSOFT WAY
PATENT GROUP DOCKETING DEPT
REDMOND, MN 98052
Assignment: 10
Reel/Frame:063017/0526   Pages: 6
Recorded: 03/17/2023
Attorney Dkt #:L31.12-0070
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JONES, BRYANT A.
Exec Dt:
09/03/2021
2
WROLSON, DARRYL T.
Exec Dt:
09/03/2021
3
TSCHANN, MATTHEW A.
Exec Dt:
09/02/2021
4
KELLER, THOMAS L.
Exec Dt:
10/11/2021
5
WUCHTERL, KENT D.
Exec Dt:
09/03/2021
Assignee
1
LANDSCAPE STRUCTURES, INC.
601 7TH STREET SOUTH
DELANO, MINNESOTA 55328
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11938411
US20220062780
17445490
Correspondence name and address
KELLY, HOLT, & CHRISTENSON PLLC
141 WEST 1ST STREET
STE 100
WACONIA, MN 55387

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