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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 : FISCH, RICHARD S.
Total Assignments: 11
Assignment: 1
Reel/Frame:004545/0068   Pages: 1
Recorded: 04/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/24/1976
Assignee
1
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
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NONE
06856046
Correspondence name and address
ATTN: LORRAINE R. SHERMAN
OFFICE OF PATENTS COUNSEL/3M
P. O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 2
Reel/Frame:003898/0166   Pages: 1
Recorded: 06/29/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/23/1981
2
Exec Dt:
06/23/1981
Assignee
1
A CORP. OF DE.
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06278978
Correspondence name and address
MARK A. LITMAN
3M CO., OFF. OF PAT. COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 3
Reel/Frame:004185/0193   Pages: 1
Recorded: 10/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/13/1983
Assignee
1
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06541527
Correspondence name and address
LORRAINE R. SHERMAN
OFF. PAT. COUN./3M
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 4
Reel/Frame:004232/0994   Pages: 1
Recorded: 02/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/22/1984
Assignee
1
ST PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06582435
Correspondence name and address
LORRAINE R. SHERMAN
OFF. OF PAT. COUN./3M
P.O. BOX 33427
ST. PAUL, MN 55133
Assignment: 5
Reel/Frame:004287/0723   Pages: 1
Recorded: 07/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/12/1984
Assignee
1
ST. PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06631531
Correspondence name and address
LORRAINE R. SHERMAN
OFF. OF PAT. COUN./3M
P.O. BOX 33427
ST. PAUL, MN 33427
Assignment: 6
Reel/Frame:004287/0768   Pages: 1
Recorded: 07/16/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/12/1984
Assignee
1
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06631533
Correspondence name and address
3M COMPANY
P.O. BOX 33427-3M CENTER
ST PAUL MINNESOTA 55133
Assignment: 7
Reel/Frame:006373/0523   Pages: 4
Recorded: 09/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1992
2
Exec Dt:
09/17/1992
3
Exec Dt:
09/17/1992
Assignee
1
3M CENTER, P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07946871
Correspondence name and address
MARK A. LITMAN
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN. 55133-3427
Assignment: 8
Reel/Frame:006561/0440   Pages: 3
Recorded: 05/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/30/1993
2
Exec Dt:
05/04/1993
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08065746
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
MARK A. LITMAN
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 9
Reel/Frame:006561/0311   Pages: 4
Recorded: 05/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1993
2
Exec Dt:
05/04/1993
3
Exec Dt:
05/04/1993
4
Exec Dt:
05/04/1993
5
Exec Dt:
05/04/1993
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08057636
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
MARK A. LITMAN
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Assignment: 10
Reel/Frame:006954/0933   Pages: 3
Recorded: 04/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/1994
2
Exec Dt:
03/24/1994
3
Exec Dt:
03/24/1994
4
Exec Dt:
03/24/1994
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08224322
Correspondence name and address
MARK A. LITMAN
MINNESOTA MINING AND MANUFACTURING CO.
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427
Assignment: 11
Reel/Frame:007067/0104   Pages: 3
Recorded: 07/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/07/1994
2
Exec Dt:
04/07/1994
3
Exec Dt:
04/07/1994
4
Exec Dt:
04/07/1994
Assignee
1
P.O. BOX 33427
ST. PAUL, MINNESOTA 55133-3427
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08224322
Correspondence name and address
MINNESOTA MINING AND MANUFACTURING CO.
MARK A. LITMAN
OFFICE OF INTELLECTUAL PROPERTY COUNSEL
P.O. BOX 33427
ST. PAUL, MN 55133-3427

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