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Patent Assignment Assignor Details
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Assignor Name : PIEPER, JON R.
Total Assignments: 5
Assignment: 1
Reel/Frame:004962/0015   Pages: 1
Recorded: 09/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BUCHANAN, SCOTT
Exec Dt:
09/08/1988
2
LARSON, ERIC G.
Exec Dt:
09/08/1988
3
PIEPER, JON R.
Exec Dt:
09/08/1988
4
BOETTCHER, THOMAS E.
Exec Dt:
09/08/1988
Assignee
1
MINNESOTA MINING & MANUFACTURING COMPANY, A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4927431
NONE
07241946
Correspondence name and address
DAVID L. WEINSTEIN
3M OFFICE OF PATENT COUNSEL
POST OFFICE BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:005599/0712   Pages: 4
Recorded: 02/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PIEPER, JON R.
Exec Dt:
02/05/1991
2
OLSON, RICHARD M.
Exec Dt:
02/05/1991
3
MUCCI, MICHAEL V.
Exec Dt:
02/05/1991
4
HOLMES, GARY L.
Exec Dt:
02/05/1991
5
HEITI, ROBERT V.
Exec Dt:
02/05/1991
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP. OF DE
ST. PAUL,, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5152917
NONE
07651660
Correspondence name and address
DAVID L. WEINSTEIN
3M OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 3
Reel/Frame:005802/0884   Pages: 2
Recorded: 08/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PIEPER, JON R.
Exec Dt:
08/06/1991
2
HEINN, DONALD C.
Exec Dt:
08/06/1991
3
LARSON, ERIC G.
Exec Dt:
08/06/1991
4
BOETTCHER, THOMAS E.
Exec Dt:
08/06/1991
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
A CORPORATION OF DE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5575873
NONE
07740706
Correspondence name and address
DAVID L. WEINSTEIN
3M OFFICE OF INTELLECTUAL PROP. COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 4
Reel/Frame:006821/0176   Pages: 3
Recorded: 11/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CULLER, SCOTT R.
Exec Dt:
10/25/1993
2
BERG, GREGORY A.
Exec Dt:
11/08/1993
3
PIEPER, JON R.
Exec Dt:
11/04/1993
4
OLSON, RICHARD M.
Exec Dt:
11/08/1993
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5378251
NONE
08121110
Correspondence name and address
JEFFREY L. WENDT
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 5
Reel/Frame:015710/0688   Pages: 7
Recorded: 08/19/2004
Attorney Dkt #:55760US009
Conveyance: RE-RECORD TO ADD INVENTORS JON R. PIEPER AND JEFFREY D. SHEELY ON A PREVIOUSLY RECORDED DOCUMENT AT REEL 012868/FRAME 0036.
Assignors
1
SCHUTZ, JAMES
Exec Dt:
08/02/2004
2
ROYCE, STACEE L.
Exec Dt:
08/02/2004
3
ANNEN, MICHAEL J.
Exec Dt:
08/02/2004
4
PIEPER, JON R.
Exec Dt:
08/17/2004
5
SHEELY, JEFFREY D.
Exec Dt:
08/03/2004
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6929539
US20030049995
10137134
Correspondence name and address
3M INNOVATIVE PROPERTIES COMPANY
PO BOX 33427
ST. PAUL, MN 55133-3427

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