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Patent Assignment Assignor Details
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Assignor Name : PEARSON, WALTER C.
Total Assignments: 10
Assignment: 1
Reel/Frame:003907/0738   Pages: 1
Recorded: 08/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, WALTER C.
Exec Dt:
07/30/1981
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D270739
NONE
06289771
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 2
Reel/Frame:003907/0739   Pages: 1
Recorded: 08/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, WALTER C.
Exec Dt:
07/30/1981
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D270740
NONE
06289772
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO
OFFICE OF PAT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 3
Reel/Frame:003907/0740   Pages: 1
Recorded: 08/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, WALTER C.
Exec Dt:
07/30/1981
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D271981
NONE
06289773
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF PAT. COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 4
Reel/Frame:003907/0741   Pages: 1
Recorded: 08/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, WALTER C.
Exec Dt:
07/30/1981
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY,THE
A CORP. OF DE
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D273798
NONE
06289774
Correspondence name and address
CRUZAN ALEXANDER
3M CO., OFC. OF PAT. COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 5
Reel/Frame:004175/0467   Pages: 1
Recorded: 09/19/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEARSON, WALTER C.
Exec Dt:
09/19/1983
2
THOMPSON, DORMAN N. JR.
Exec Dt:
09/19/1983
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY ST. PAUL, MN A DE CORP
MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4518296
NONE
06533507
Correspondence name and address
JOHN C. BARNES
OFFICE OF PAT. COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 6
Reel/Frame:004939/0087   Pages: 1
Recorded: 08/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
PEARSON, WALTER C.
Exec Dt:
08/25/1988
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY, SAINT PAUL, MINNESOTA, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926029
NONE
07216798
Correspondence name and address
OFFICE OF PATENT COUNSEL/3M
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 7
Reel/Frame:005121/0139   Pages: 1
Recorded: 07/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEARSON, WALTER C.
Exec Dt:
07/14/1989
2
SCHWARTZBAUER, NEIL J.
Exec Dt:
07/14/1989
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY
ST. PAUL, MINNESOTA
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4834186
NONE
07110351
 
4974756
NONE
07380088
Correspondence name and address
JAMES D. CHRISTOFF
3M OFFICE OF PATENT COUNSEL,
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 8
Reel/Frame:005884/0827   Pages: 2
Recorded: 10/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ROHLOFF, ROBERT R.
Exec Dt:
10/16/1991
2
PEARSON, WALTER C.
Exec Dt:
10/16/1991
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY A CORPORATION OF DE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5370273
NONE
07777072
Correspondence name and address
GARY L. GRISWOLD
3M OFFICE OF INTELLECTUAL PROP. COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 9
Reel/Frame:006235/0441   Pages: 2
Recorded: 08/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
STOBBIE, CHARLES W., IV
Exec Dt:
08/07/1992
2
PEARSON, WALTER C.
Exec Dt:
08/07/1992
3
QUINN, GERALD W.
Exec Dt:
08/07/1992
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY A CORPORATION OF DELAWARE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5288359
NONE
07927125
Correspondence name and address
STEVEN E. SKOLNICK
3M OFFICE OF INTELLECTUAL PROPERTY
COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 10
Reel/Frame:011670/0255   Pages: 3
Recorded: 03/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHOUTEN, GERALD P.
Exec Dt:
03/19/2001
2
PEARSON, WALTER C.
Exec Dt:
03/19/2001
Assignee
1
3M INNOVATIVE PROPERTIES COMPANY
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6439438
US20020130143
09812149
Correspondence name and address
3M INNOVATIVE PROPERTY COUNSEL
WILLIAM L. HUEBSCH
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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