Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
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Assignor Name :
HELGERSON, DAVID E.
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Total Assignments:
5
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Assignment:
1
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| Reel/Frame: | 007177/0258 | |
| Pages: | 3 |
| | Recorded: | 09/26/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 12241 NICOLLET AVE. S. |
| BURNSVILLE, MINNESOTA 55337 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08312452
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Correspondence name and address
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R.C. BAKER & ASSOCIATES, LTD.
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ROBERT C. BAKER
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200 TCF BANK BLDG.
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12751 NICOLLET AVE. S.
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BURNSVILLE, MN 55337
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Assignment:
2
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| Reel/Frame: | 007202/0456 | |
| Pages: | 3 |
| | Recorded: | 09/26/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 12241 NICOLLET AVENUE, SOUTH |
| BURNSVILLE, MINNESOTA 55337 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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08312300
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Correspondence name and address
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R.C. BAKER & ASSOCIATES, LTD.
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ROBERT C. BAKER
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200 TCF BANK BUILDING
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12751 NICOLLET AVENUE SOUTH
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BURNSVILLE, MINNESOTA 55337
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Assignment:
3
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| Reel/Frame: | 019740/0242 | |
| Pages: | 6 |
| | Recorded: | 08/13/2007 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 410 ELEVENTH AVENUE SOUTH |
| HOPKINS, MINNESOTA 55343 |
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Pat #
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Pub #
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Intl #
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App #
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11891703
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Correspondence name and address
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THOMAS J. NIKOLAI, ESQ.
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NIKOLAI & MERSEREAU, P.A.
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900 SECOND AVENUE SOUTH, #820
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MINNAEPOLIS, MN 55402-3325
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Assignment:
4
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| Reel/Frame: | 019812/0630 | |
| Pages: | 8 |
| | Recorded: | 09/10/2007 | | |
| Conveyance: | CORRECTION TO PREVIOUSLY RECORDED REEL 019740 FRAME 0242 |
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Assignee
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| 410 ELEVENTH AVENUE SOUTH |
| HOPKINS, MINNESOTA 55343 |
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Pat #
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Pub #
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Intl #
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App #
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11891703
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Correspondence name and address
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THOMAS J. NIKOLAI, ESQ.
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NIKOLAI & MERSEREAU, P.A.
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900 SECONG AVENUE SOUTH, #820
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MINNEAPOLIS, MN 55402-3325
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Assignment:
5
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| Reel/Frame: | 021571/0117 | |
| Pages: | 3 |
| | Recorded: | 09/23/2008 | | |
| Attorney Dkt #: | 20060586.ORI |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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| 410 ELEVENTH AVENUE SOUTH |
| HOPKINS, MINNESOTA 55343 |
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Pat #
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Pub #
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Intl #
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App #
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NONE
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12235800
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Correspondence name and address
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NIKOLAI & MERSEREAU, P.A.
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900 SECOND AVENUE SOUTH
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SUITE 820
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MINNEAPOLIS, MN 55402
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