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Patent Assignment Assignor Details
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Assignor Name : LUDWIG, BRET W.
Total Assignments: 19
Assignment: 1
Reel/Frame:007923/0137   Pages: 2
Recorded: 03/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, BRET W.
Exec Dt:
03/11/1996
2
HSU, CHI CHUNG
Exec Dt:
03/11/1996
3
BAKKEN, ROGER E.
Exec Dt:
03/11/1996
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5874158
NONE
08613567
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
JOHN H. HORNICKEL
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:010162/0676   Pages: 3
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDRUS, MILTON H., JR.
Exec Dt:
08/09/1999
2
LUDWIG, BRET W.
Exec Dt:
08/06/1999
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6352764
NONE
09371060
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
DANIEL C. SCHULTE
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 3
Reel/Frame:010162/0757   Pages: 3
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, BRET W.
Exec Dt:
08/06/1999
2
EIAN, GILBERT L.
Exec Dt:
08/06/1999
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6312807
NONE
09371064
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
DANIEL C. SCHULTE
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 4
Reel/Frame:010162/0941   Pages: 3
Recorded: 08/09/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EIAN, GILBERT L.
Exec Dt:
08/06/1999
2
LUDWIG, BRET W.
Exec Dt:
08/06/1999
3
ANDRUS, MILTON H., JR.
Exec Dt:
08/06/1999
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6251521
NONE
09371070
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
DANIEL C. SCHULTE
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:011992/0953   Pages: 5
Recorded: 06/29/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YLITALO, CAROLINE M.
Exec Dt:
06/28/2001
2
LUDWIG, BRET W.
Exec Dt:
06/28/2001
3
KINNING, DAVID J.
Exec Dt:
06/28/2001
4
RINEHART, ERNEST M.
Exec Dt:
06/28/2001
5
LEE, JENNIFER L.
Exec Dt:
06/28/2001
6
WOO, OH SANG
Exec Dt:
06/28/2001
7
SEVERANCE, RICHARD L.
Exec Dt:
06/28/2001
8
THEISSEN, RICHARD F.
Exec Dt:
06/28/2001
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6896944
US20030054139
09896863
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
CAROLYN A. FISCHER
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:012942/0297   Pages: 10
Recorded: 05/16/2002
Conveyance: CORRECTED RECORDATION FORM COVER SHEET TO CORRECT THE LISTED IN THE NOTARY BLOCK FOR RICHARCD F. THEISSEN. IT WAS NOTED THAT THE NOTARY BLOCK INCORRECTLY STATED THE NAME OF CO-INVENTOR RICHARD F. THEISSEN AS RICHARD L. SEVERENCE. ACCORDINGLY, THE ASSIGNMENT HAS BEEN RE-EXECUTED BY CO-INVENTOR RICHARD F. THEISSEN
Assignors
1
YLITALO, CAROLINE M.
Exec Dt:
06/28/2001
2
LUDWIG, BRET W.
Exec Dt:
06/28/2001
3
KINNING, DAVID J.
Exec Dt:
06/28/2001
4
RINEHART, ERNEST M.
Exec Dt:
06/28/2001
5
LEE, JENNIFER L.
Exec Dt:
06/28/2001
6
WOO, OH SANG
Exec Dt:
06/28/2001
7
SEVERANCE, RICHARD L.
Exec Dt:
06/28/2001
8
THEISSEN, RICHARD F.
Exec Dt:
05/14/2002
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6896944
US20030054139
09896863
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
CAROLYN A. FISCHER
P.O. BOX 33427
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:012975/0813   Pages: 9
Recorded: 06/03/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YLITALO, CAROLINE M.
Exec Dt:
05/28/2002
2
LUDWIG, BRET W.
Exec Dt:
06/03/2002
3
KINNING, DAVID J.
Exec Dt:
05/28/2002
4
RINEHART, ERNEST M.
Exec Dt:
05/28/2002
5
LEE, JENNIFER L.
Exec Dt:
06/01/2002
6
WOO, OH SANG
Exec Dt:
05/28/2002
7
SEVERANCE, RICHARD L.
Exec Dt:
05/28/2002
8
THEISSEN, RICHARD L.
Exec Dt:
05/28/2002
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6846075
US20030224128
10162540
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
CAROLYN A. FISCHER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:013517/0584   Pages: 5
Recorded: 03/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, BRET W.
Exec Dt:
03/06/2003
2
EMSLANDER, JEFFREY O.
Exec Dt:
03/25/2003
3
YLITALO, CAROLINE M.
Exec Dt:
03/06/2003
4
WOO, OH SANG
Exec Dt:
03/06/2003
5
LEE, JENNIFER L.
Exec Dt:
03/06/2003
6
SEVERANCE, RICHARD L.
Exec Dt:
03/06/2003
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6881458
US20030224150
10328564
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
CAROLYN A. FISCHER
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 9
Reel/Frame:016070/0218   Pages: 4
Recorded: 04/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YLITALO, CAROLINE M.
Exec Dt:
04/12/2005
2
LUDWIG, BRET W.
Exec Dt:
04/12/2005
3
LEE, JENNIFER L.
Exec Dt:
04/12/2005
4
SEVERANCE, RICHARD L.
Exec Dt:
04/12/2005
5
THEISSEN, RICHARD F.
Exec Dt:
04/13/2005
6
EMSLANDER, JEFFREY O.
Exec Dt:
04/12/2005
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7025453
US20050166783
11040674
Correspondence name and address
CAROLYN A. FISCHER
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 10
Reel/Frame:018589/0398   Pages: 3
Recorded: 12/04/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, BRET W.
Exec Dt:
12/04/2006
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7985269
US20080127572
11566426
Correspondence name and address
BRADFORD B. WRIGHT
OFFICE OF INTEL PROPERTY COUNSEL
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 11
Reel/Frame:029142/0666   Pages: 10
Recorded: 10/17/2012
Attorney Dkt #:66366US010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LALOUCH, LAHOUSSAINE
Exec Dt:
08/23/2012
2
HOFFDAHL, GERRY A.
Exec Dt:
09/14/2012
3
WU, TIEN T.
Exec Dt:
09/14/2012
4
LUDWIG, BRET W.
Exec Dt:
09/14/2012
5
VINCENT, BERNARD
Exec Dt:
09/03/2012
6
LE NORMAND, JEAN
Exec Dt:
09/03/2012
7
VALL, DAVID L.
Exec Dt:
09/14/2012
8
POLUHA, LAURIE L.
Exec Dt:
09/14/2012
9
LE, JIMMY M.
Exec Dt:
09/14/2012
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130037481
13641739
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 12
Reel/Frame:031380/0393   Pages: 3
Recorded: 10/10/2013
Attorney Dkt #:67220US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LUDWIG, BRET W.
Exec Dt:
09/10/2013
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140080393
14110991
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:051316/0438   Pages: 9
Recorded: 12/18/2019
Attorney Dkt #:79483US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMEED, ZOHAIB
Exec Dt:
10/24/2019
2
GABRIEL, NICHOLAS T.
Exec Dt:
10/29/2019
3
JESME, RONALD D.
Exec Dt:
10/22/2019
4
WEINMANN, CHRISTIAN
Exec Dt:
11/19/2019
5
GODBEY, KRISTIN J.
Exec Dt:
10/22/2019
6
LUDWIG, BRET W.
Exec Dt:
10/23/2019
7
BAETZOLD, JOHN P.
Exec Dt:
10/22/2019
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11119053
US20210148836
16623883
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 14
Reel/Frame:056187/0637   Pages: 6
Recorded: 05/10/2021
Attorney Dkt #:81139US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, BRET W.
Exec Dt:
05/03/2021
2
BONGERS, MATTHEW J.
Exec Dt:
04/30/2021
3
SHERMAN, AUDREY A.
Exec Dt:
04/30/2021
4
WISER, JEFFREY A.
Exec Dt:
05/03/2021
5
COTTON, JEFFREY M.
Exec Dt:
04/30/2021
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220000407
17292555
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 15
Reel/Frame:060337/0475   Pages: 9
Recorded: 06/28/2022
Attorney Dkt #:82715US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, CHAODI
Exec Dt:
08/04/2021
2
XIA, YUZHI
Exec Dt:
08/04/2021
3
LUDWIG, BRET W.
Exec Dt:
08/04/2021
4
COSGROVE, DYLAN T.
Exec Dt:
08/04/2021
5
WALD, MICHAEL J.
Exec Dt:
08/04/2021
6
JOHNSON, ABBI G.
Exec Dt:
08/04/2021
7
COWMAN-EGGERT, CHRISTINA D.
Exec Dt:
08/11/2021
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230034952
17789644
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 16
Reel/Frame:061120/0732   Pages: 12
Recorded: 09/16/2022
Attorney Dkt #:82528US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, BRET W.
Exec Dt:
02/14/2022
2
JOHNSON, ABBI G.
Exec Dt:
02/16/2022
3
LENICZEK, KATELYN M.
Exec Dt:
02/15/2022
4
STRAND, LACEY M.
Exec Dt:
06/06/2022
5
EMSLANDER, JEFFREY O.
Exec Dt:
02/21/2022
6
YOUNG, JACOB D.
Exec Dt:
02/14/2022
7
KUDUVA RAMAN THANUMOORTHY, RAMASUBRAMANI
Exec Dt:
02/15/2022
8
SPIEWAK, BRIAN E.
Exec Dt:
02/15/2022
9
NIES, TIMOTHY J.
Exec Dt:
04/08/2022
10
SIERACKI, JAMES M.
Exec Dt:
02/14/2022
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220380632
17642134
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 17
Reel/Frame:063419/0090   Pages: 6
Recorded: 04/24/2023
Attorney Dkt #:81674US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHERMAN, AUDREY A.
Exec Dt:
04/11/2023
2
LUDWIG, BRET W.
Exec Dt:
04/12/2023
3
BODKHE, RAJAN B.
Exec Dt:
04/18/2023
4
KALLMAN, GUY M.
Exec Dt:
04/12/2023
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220257424
17629817
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 18
Reel/Frame:063554/0051   Pages: 3
Recorded: 05/05/2023
Attorney Dkt #:82589US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUDWIG, BRET W.
Exec Dt:
05/05/2023
2
BONGERS, MATTHEW J.
Exec Dt:
05/05/2023
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230034846
17783522
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 19
Reel/Frame:063650/0530   Pages: 8
Recorded: 05/16/2023
Attorney Dkt #:82926US007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LIN
Exec Dt:
05/15/2023
2
GRYSKA, STEFAN H.
Exec Dt:
05/15/2023
3
ZHU, DONG-WEI
Exec Dt:
05/15/2023
4
LUDWIG, BRET W.
Exec Dt:
05/15/2023
5
BONGERS, MATTHEW J.
Exec Dt:
05/15/2023
6
ZHANG, YING
Exec Dt:
05/15/2023
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230144048
17913495
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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