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Patent Assignment Assignor Details
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Assignor Name : STOFKO, JOHN J.
Total Assignments: 6
Assignment: 1
Reel/Frame:007554/0207   Pages: 4
Recorded: 11/22/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IQBAL, MOHAMMAD
Exec Dt:
12/10/1990
2
MILLER, ALAN G.
Exec Dt:
12/10/1990
3
STOFKO, JOHN J.
Exec Dt:
12/13/1990
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5598737
NONE
08348241
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
DARLA P. NEAVEILL
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:006184/0695   Pages: 8
Recorded: 07/06/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PATEL, RANJAN C.
Exec Dt:
06/22/1992
2
STIBBARD, JOHN H.A.
Exec Dt:
06/22/1992
3
COOPER, DARREN
Exec Dt:
06/23/1992
4
BALDOCK, TERENCE W.
Exec Dt:
06/22/1992
5
NEWMAN, DONALD J.
Exec Dt:
06/29/1992
6
STOFKO, JOHN J.
Exec Dt:
06/29/1992
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5306686
NONE
07878165
Correspondence name and address
MARK A. LITMAN
3M OFFICE OF INTELLECTUAL
PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:006801/0902   Pages: 4
Recorded: 12/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARTINSON, ROBERT E.
Exec Dt:
12/14/1993
2
STOFKO, JOHN J.
Exec Dt:
12/14/1993
3
SARKAR, MANISHA
Exec Dt:
12/09/1993
4
HEDRICK, STEVEN T.
Exec Dt:
12/14/1993
5
LARSON, WAYNE K.
Exec Dt:
12/14/1993
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427 ST. PAUL, MINNESOTA 55133-3427
MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5445866
NONE
08139100
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
CAROLYN V. PETERS
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 4
Reel/Frame:008661/0609   Pages: 4
Recorded: 07/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRISHNAN, SUBRAMANIAN
Exec Dt:
07/28/1997
2
HEDRICK, STEVEN T.
Exec Dt:
07/28/1997
3
CREEL, HOWARD S.
Exec Dt:
07/28/1997
4
STOFKO, JOHN J.
Exec Dt:
07/28/1997
5
LARSON, WAYNE K.
Exec Dt:
07/28/1997
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6165239
NONE
08901140
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING
COMPANY - PAUL W. BUSSE
P.O. BOX 33427
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:010511/0921   Pages: 6
Recorded: 12/27/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOFKO, JOHN J.
Exec Dt:
12/02/1999
2
LANDGREBE, KEVIN D.
Exec Dt:
12/02/1999
3
TESCH, SHEILA A.
Exec Dt:
12/06/1999
4
LOPERFIDO, JOHN C.
Exec Dt:
12/02/1999
5
HASTINGS, DAVID J.
Exec Dt:
11/26/1999
6
PACKARD, THOMAS T.
Exec Dt:
12/02/1999
7
SCHOLZ, MATTHEW T.
Exec Dt:
12/02/1999
8
OLSON,LINDA K.
Exec Dt:
12/02/1999
9
POURNOOR,KAVEH
Exec Dt:
12/20/1999
10
LALONDE,MONSERRAT R.
Exec Dt:
12/02/1999
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6420455
NONE
09336396
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
JAMES A. ROGERS
PO BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 6
Reel/Frame:012021/0422   Pages: 5
Recorded: 07/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STOFKO, JOHN J.
Exec Dt:
02/09/2001
2
HENDRICKSON, MARK
Exec Dt:
06/05/2001
3
O'REILLY, MICHAEL G.
Exec Dt:
06/05/2001
4
CHOU, HSIN HSIN
Exec Dt:
02/09/2001
5
SEVERANCE, RICHARD
Exec Dt:
02/13/2001
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6730376
US20020155266
09780225
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
DANIEL M. PAULY
PO BOX 33427, 3M CENTER
MINNEAPOLIS, MN 55133-3427

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