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Patent Assignment Assignor Details
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Assignor Name : WENTZEL, CARL J.
Total Assignments: 14
Assignment: 1
Reel/Frame:004635/0881   Pages: 3
Recorded: 11/21/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WILLIAMS, DANNY R.
Exec Dt:
10/31/1986
2
WENTZEL, CARL J.
Exec Dt:
10/31/1986
Assignee
1
HOUSTON INDUSTRIES, INC., A CORP. OF TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4745680
NONE
06933571
Correspondence name and address
PRAVEL, GAMBRELL, HEWITT & KIMBALL
1177 WEST LOOP SOUTH, STE. 1010
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:006615/0023   Pages: 2
Recorded: 07/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WENTZEL, CARL J.
Exec Dt:
07/01/1993
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5408047
NONE
08068800
Correspondence name and address
JACK V. MUSGROVE
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF I. P. COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:018449/0248   Pages: 3
Recorded: 10/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENTZEL, CARL J.
Exec Dt:
10/25/2006
2
NGUYEN, NGA K.
Exec Dt:
10/25/2006
3
TAYLOR, WILLIAM L.
Exec Dt:
10/25/2006
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7351908
US20080041605
11465683
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:020672/0726   Pages: 4
Recorded: 03/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAMPBELL, JAMES M.
Exec Dt:
02/27/2008
2
NGUYEN, NGA K.
Exec Dt:
02/27/2008
3
TAYLOR, WILLIAM L.
Exec Dt:
02/27/2008
4
WENTZEL, CARL J.
Exec Dt:
02/27/2008
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7863521
US20080156528
11961160
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:024319/0125   Pages: 5
Recorded: 04/30/2010
Attorney Dkt #:65273US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NGUYEN, NGA K.
Exec Dt:
04/27/2010
2
TAYLOR, WILLIAM L.
Exec Dt:
04/27/2010
3
WENTZEL, CARL J.
Exec Dt:
04/29/2010
4
SCHUBERT, ROBERT J.
Exec Dt:
04/27/2010
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8460022
US20100279543
12771641
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:029474/0768   Pages: 7
Recorded: 12/14/2012
Attorney Dkt #:68271US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GASSAWAY, KEVIN L.
Exec Dt:
12/04/2012
2
TAYLOR, WILLIAM L.
Exec Dt:
12/12/2012
3
MULVEY, KIM P.
Exec Dt:
12/11/2012
4
WENTZEL, CARL J.
Exec Dt:
12/05/2012
5
NICKERSON, JAMES B.
Exec Dt:
12/03/2012
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9136687
US20130183464
13715594
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:037291/0559   Pages: 11
Recorded: 12/15/2015
Attorney Dkt #:72078US006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENTZEL, CARL J.
Exec Dt:
10/07/2015
2
SEBESTA, CHRISTOPHER D.
Exec Dt:
10/07/2015
3
BENSON, MICHAEL D.
Exec Dt:
11/15/2015
4
MAHONEY, DAVID V.
Exec Dt:
10/07/2015
5
BIYIKLI, LEVENT
Exec Dt:
10/30/2015
6
WEICHOLD, JENS
Exec Dt:
10/07/2015
7
GRAVERMANN, MARK
Exec Dt:
10/14/2015
8
LOYD, JAYLON D.
Exec Dt:
11/19/2015
9
BOLCATO, GIULIANO
Exec Dt:
11/12/2015
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9742180
US20160134094
14898512
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:040250/0409   Pages: 2
Recorded: 11/08/2016
Attorney Dkt #:75407US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WENTZEL, CARL J.
Exec Dt:
10/28/2016
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10145864
US20170184634
15309512
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 9
Reel/Frame:044117/0005   Pages: 3
Recorded: 11/14/2017
Attorney Dkt #:76504US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENTZEL, CARL J.
Exec Dt:
11/03/2017
2
SEBESTA, CHRISTOPHER D.
Exec Dt:
11/02/2017
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10761117
US20180292435
15573889
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 10
Reel/Frame:050518/0806   Pages: 12
Recorded: 09/27/2019
Attorney Dkt #:81019US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, DAVID V.
Exec Dt:
09/23/2019
2
WENTZEL, CARL J.
Exec Dt:
09/24/2019
3
WU, SHUGUANG
Exec Dt:
09/24/2019
4
MARKOS, LASZLO
Exec Dt:
09/27/2019
5
LOTTES, ANDREW C.
Exec Dt:
09/23/2019
6
MCHATTIE, JAMES S.
Exec Dt:
09/24/2019
7
WILSON, CHRISTOPHER R.
Exec Dt:
09/24/2019
8
TWIGG, RICHARD D.
Exec Dt:
09/26/2019
9
JORDAN, PETE D.
Exec Dt:
09/27/2019
10
DAVIS, SEAN C.
Exec Dt:
09/26/2019
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11262387
US20200110114
16585803
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 11
Reel/Frame:050996/0411   Pages: 6
Recorded: 11/13/2019
Attorney Dkt #:81020US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, CHRISTOPHER R.
Exec Dt:
11/13/2019
2
MARKOS, LASZLO
Exec Dt:
11/11/2019
3
WENTZEL, CARL J.
Exec Dt:
11/13/2019
4
TWIGG, RICHARD D.
Exec Dt:
11/12/2019
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10983148
NONE
16682362
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 12
Reel/Frame:054545/0559   Pages: 10
Recorded: 12/04/2020
Attorney Dkt #:78810US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOYD, JAYLON D.
Exec Dt:
02/26/2020
2
WILSON, CHRISTOPHER R.
Exec Dt:
02/10/2020
3
WENTZEL, CARL J.
Exec Dt:
02/06/2020
4
TWIGG, RICHARD D.
Exec Dt:
02/12/2020
5
WESTKAMP, HARALD
Exec Dt:
01/30/2020
6
GRAVERMANN, MARK
Exec Dt:
01/30/2020
7
STOLLWERCK, GUNTHER A.J.
Exec Dt:
01/30/2020
8
WEICHOLD, JENS
Exec Dt:
01/30/2020
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210239738
16972163
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:054909/0286   Pages: 4
Recorded: 01/13/2021
Attorney Dkt #:78809US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILSON, CHRISTOPHER R.
Exec Dt:
02/10/2020
2
LOYD, JAYLON D.
Exec Dt:
02/26/2020
3
WENTZEL, CARL J.
Exec Dt:
02/06/2020
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210278442
17250378
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 14
Reel/Frame:055447/0910   Pages: 3
Recorded: 03/01/2021
Attorney Dkt #:81091US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUNDEL, DOUGLAS B.
Exec Dt:
06/18/2020
2
WENTZEL, CARL J.
Exec Dt:
07/28/2020
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P. O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210373063
17272576
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P. O. BOX 33427
ST. PAUL, MN 55133-3427

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