Patent Assignment Assignor Details
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For pending or abandoned applications please consult USPTO staff.
Assignor Name :
HANGGI, DOUGLAS A.
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Total Assignments:
9
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Assignment:
1
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Reel/Frame: | 005158/0577 | |
| Pages: | 4 |
| | Recorded: | 10/12/1989 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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100 CHURCH STREET, S.E. |
MINNEAPOLIS, MINNESOTA 55455 |
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Intl #
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NONE
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07420150
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Correspondence name and address
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MERCHANT, GOULD, SMITH, EDELL,
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WELTER & SCHMIDT
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3100 NORWEST CTR.,
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MINNEAPOLIS, MN 55402
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Assignment:
2
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Reel/Frame: | 005634/0976 | |
| Pages: | 4 |
| | Recorded: | 03/14/1991 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
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Assignee
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MORRILL HALL, 100 CHURCH STREET, SE |
MINNEAPOLIS, MINNESOTA 55455 |
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NONE
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07497594
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Correspondence name and address
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WARREN D. WOESSNER
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MERCHANT, GOULD, SMITH,
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EDELL, WELTER & SCHMIDT
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3100 NORWEST CENTER
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MINNEAPOLIS, MN 55402-4131
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Assignment:
3
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Reel/Frame: | 007887/0133 | |
| Pages: | 2 |
| | Recorded: | 01/16/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133 |
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NONE
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08585369
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Correspondence name and address
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MINNESOTA MINING AND MANUFACTURING CO.
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GREGORY D. ALLEN
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OFFICE OF INTELLECTUAL PROEPRTY COUNSEL
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P.O. BOX 33427
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ST. PAUL, MINNESOTA 55133-3427
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Assignment:
4
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Reel/Frame: | 008207/0541 | |
| Pages: | 2 |
| | Recorded: | 01/10/1996 | | |
Conveyance: | ASSIGNMENT OF ASSIGNOR'S INTEREST. RE-RECORD TO CORRECT THE RECORDATION DATE OF 01-16-96 TO 01-10-96, PREVIOUSLY RECORDED AT REEL 7887, FRAME 0133. |
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Assignee
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P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133 |
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Pat #
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NONE
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08585369
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Correspondence name and address
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MINNESOTA MINING AND MANUFACTURING CO.
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GREGORY D. ALLEN
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OFFICE OF INTELLECTUAL PROPERTY COUNSEL
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P.O. BOX 33427
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ST. PAUL, MN 55133-3427
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Assignment:
5
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Reel/Frame: | 008217/0821 | |
| Pages: | 2 |
| | Recorded: | 01/11/1996 | | |
Conveyance: | (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 1-16-96 TO 1-11-96, PREVIOUSLY RECORDED AT REEL 7887, FRAME 0133. |
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Assignee
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P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133 |
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Pat #
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NONE
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08585369
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Correspondence name and address
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MINNESOTA MINING AND MANUFACTURING
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COMPANY - GREGORY D. ALLEN
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OFFICE OF INTELLECTUAL PROPERTY COUNSEL
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P.O. BOX 33427
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ST. PAUL, MN 55133-3427
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Assignment:
6
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Reel/Frame: | 011203/0004 | |
| Pages: | 3 |
| | Recorded: | 10/23/2000 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133 |
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Pat #
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Intl #
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NONE
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09614574
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Correspondence name and address
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3M INNOVATIVE PROPERTIES COMPANY
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MELANIE GOVER
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OFFICE OF INTELLECTUAL PROPERTY COUNSEL
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P.O. BOX 33427
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ST. PAUL, MN 55133-3427
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Assignment:
7
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Reel/Frame: | 033540/0663 | |
| Pages: | 7 |
| | Recorded: | 08/14/2014 | | |
Attorney Dkt #: | 68004US004 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133-3427 |
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Pat #
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14358817
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Correspondence name and address
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3M INNOVATIVE PROPERTIES COMPANY
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P.O. BOX 33427
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ST. PAUL, MN 55133-3427
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Assignment:
8
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Reel/Frame: | 035473/0535 | |
| Pages: | 7 |
| | Recorded: | 04/22/2015 | | |
Attorney Dkt #: | 70149US004 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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P.O. BOX 33427 |
ST. PAUL, MINNESOTA 55133-3427 |
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Pat #
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App #
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14437769
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Correspondence name and address
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3M INNOVATIVE PROPERTIES COMPANY
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P.O. BOX 33427
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ST. PAUL, MN 55133-3427
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Assignment:
9
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Reel/Frame: | 049251/0606 | |
| Pages: | 14 |
| | Recorded: | 05/22/2019 | | |
Attorney Dkt #: | 78771US004 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
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Assignee
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PO BOX 33427 |
SAINT PAUL, MINNESOTA 55133-3427 |
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Pat #
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Intl #
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16345809
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Correspondence name and address
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3M INNOVATIVE PROPERTIES COMPANY
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PO BOX 33427
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SAINT PAUL, MN 55133-3427
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06/14/2024 08:52 AM
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