skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : HOWORTH, GARY F.
Total Assignments: 14
Assignment: 1
Reel/Frame:006670/0263   Pages: 2
Recorded: 08/20/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STROOM, PAUL D.
Exec Dt:
08/20/1993
2
HOWORTH, GARY F.
Exec Dt:
08/20/1993
3
SCHWEITZER, MICHAEL T.
Exec Dt:
08/20/1993
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427 ST. PAUL, MN 55133-3427
MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6245301
NONE
08109646
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING
COMPANY - GREGORY D. ALLEN
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:007574/0319   Pages: 2
Recorded: 06/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOWORTH, GARY F.
Exec Dt:
06/30/1995
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5853675
NONE
08497104
Correspondence name and address
PATRICK J. O'CONNELL
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:007638/0532   Pages: 2
Recorded: 09/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOWORTH, GARY F.
Exec Dt:
09/01/1995
2
ROGERS, JOHN J.
Exec Dt:
09/12/1995
3
WATANABE, TOSHIYUKI
Exec Dt:
09/06/1995
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5736109
NONE
08497671
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING
COMPANY - PATRICK J. O'CONNELL
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:008582/0824   Pages: 3
Recorded: 07/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, ROGER L.
Exec Dt:
06/30/1997
2
SANOCKI, STEPHEN M.
Exec Dt:
06/27/1997
3
HOWORTH, GARY F.
Exec Dt:
06/30/1997
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6051193
NONE
08796827
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
SCOTT A. BARDELL
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 5
Reel/Frame:011881/0036   Pages: 2
Recorded: 06/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANGER, ROGER L.
Exec Dt:
05/21/2001
2
SANOCKI, STEPHEN M.
Exec Dt:
05/14/2001
3
HOWORTH, GARY F.
Exec Dt:
05/08/2001
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6458418
US20010046456
09789075
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
HAROLD C. KNECHT III
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:015657/0149   Pages: 2
Recorded: 03/05/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOWORTH, GARY F.
Exec Dt:
02/17/2004
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8673229
US20040234436
10488710
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
JEAN A. LOWN
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:022509/0895   Pages: 5
Recorded: 04/09/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOWORTH, GARY F.
Exec Dt:
04/09/2009
2
GONZALEZ, JAVIER E.
Exec Dt:
04/07/2009
3
MIDDENDORF, CLAUS
Exec Dt:
04/06/2009
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8124022
US20090208385
11721412
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:023081/0198   Pages: 4
Recorded: 08/10/2009
Attorney Dkt #:62919US005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DE ROVERE, ANNE N.
Exec Dt:
07/07/2009
2
HOWORTH, GARY F.
Exec Dt:
07/07/2009
3
MANDANAS, MICHAEL PATRICK M.
Exec Dt:
07/07/2009
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100115900
12526564
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 9
Reel/Frame:029375/0915   Pages: 4
Recorded: 11/29/2012
Attorney Dkt #:66230US004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABINS, ANDREW W.
Exec Dt:
11/01/2012
2
SESHADRI, KANNAN
Exec Dt:
11/01/2012
3
HOWORTH, GARY F.
Exec Dt:
11/01/2012
4
DAMTE, GEZAHEGN D.
Exec Dt:
11/01/2012
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130068693
13700930
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 10
Reel/Frame:030653/0981   Pages: 8
Recorded: 06/20/2013
Attorney Dkt #:66437US009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOWORTH, GARY F.
Exec Dt:
06/20/2013
2
MAY, DALE L.
Exec Dt:
06/20/2013
3
SUPINA, ANDREW B.
Exec Dt:
05/23/2013
4
SEITZ, DAVID S.
Exec Dt:
06/20/2013
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9238981
US20130269314
13996287
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 11
Reel/Frame:039873/0973   Pages: 4
Recorded: 09/28/2016
Attorney Dkt #:69993US012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERRY, RICHARD P.
Exec Dt:
09/23/2016
2
HARDING, IAN R. I.
Exec Dt:
09/22/2016
3
HOWORTH, GARY F.
Exec Dt:
09/22/2016
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
SAINT PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10995454
US20160305071
15102393
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 12
Reel/Frame:062513/0402   Pages: 10
Recorded: 01/27/2023
Attorney Dkt #:PA83121US07
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RATHOD, SHAILENDRA B.
Exec Dt:
04/25/2022
2
WELTER, PATRICK
Exec Dt:
04/26/2022
3
HOWORTH, GARY F.
Exec Dt:
04/25/2022
4
MIDDENDORF, CLAUS
Exec Dt:
06/23/2022
5
ROSEN, KERSTIN C.
Exec Dt:
06/23/2022
6
WU, TIEN
Exec Dt:
05/04/2022
7
HA, HEONJOO
Exec Dt:
04/25/2022
8
SCHASCHKE, MARTIN
Exec Dt:
06/23/2022
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230238600
18007194
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 13
Reel/Frame:062510/0797   Pages: 9
Recorded: 01/27/2023
Attorney Dkt #:PA83901US05
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIDDENDORF, CLAUS
Exec Dt:
05/04/2022
2
WELTER, PATRICK
Exec Dt:
04/28/2022
3
HOWORTH, GARY F.
Exec Dt:
04/27/2022
4
ROSEN, KERSTIN C.
Exec Dt:
05/05/2022
5
WU, TIEN
Exec Dt:
05/04/2022
6
HA, HEONJOO
Exec Dt:
04/26/2022
7
RATHOD, SHAILENDRA B.
Exec Dt:
04/26/2022
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230275289
18007140
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 14
Reel/Frame:062533/0019   Pages: 9
Recorded: 01/30/2023
Attorney Dkt #:PA83903US06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, TIEN
Exec Dt:
05/04/2022
2
WELTER, PATRICK
Exec Dt:
04/28/2022
3
HOWORTH, GARY F.
Exec Dt:
04/27/2022
4
MIDDENDORF, CLAUS
Exec Dt:
05/04/2022
5
ROSEN, KERSTIN C.
Exec Dt:
05/05/2022
6
HA, HEONJOO
Exec Dt:
04/27/2022
7
RATHOD, SHAILENDRA B.
Exec Dt:
04/27/2022
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230282905
18007276
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MN 55133-3427

Search Results as of: 05/13/2024 06:04 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT