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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 : SCHIFFMANN, ROBERT F.
Total Assignments: 9
Assignment: 1
Reel/Frame:004580/0292   Pages: 2
Recorded: 07/03/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/15/1986
2
Exec Dt:
05/13/1986
Assignee
1
16101 WEST 78TH STREET
A CORP. OF MINNESOTA
EDEN PRAIRIE, MINNESOTA 55344
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06853636
Correspondence name and address
DAVID N. FRONEK
DORSEY AND WHITNEY
2200 FIRST BANK PLACE EAST
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:005133/0727   Pages: 3
Recorded: 08/24/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/11/1989
2
Exec Dt:
08/11/1989
Assignee
1
206 DEVOE AVENUE
A NY CORP.
YONKERS, NEW YORK 10705
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07031230
Correspondence name and address
AMSTER ROTHSTEIN & EBENSTEIN
90 PARK AVENUE
NEW YORK, NEW YORK 10016
Assignment: 3
Reel/Frame:007208/0097   Pages: 4
Recorded: 10/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/1994
2
Exec Dt:
10/06/1994
Assignee
1
SUITE 2172 141 W. JACKSON BLVD. CHICAGO, IL 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08319944
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 4
Reel/Frame:007499/0923   Pages: 4
Recorded: 04/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/1995
2
Exec Dt:
03/13/1995
Assignee
1
SUITE 2172
141 W. JACKSON BLVD.
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08381685
Correspondence name and address
JOHN C. FREEMAN
WILLIAN BRINKS HOFER GILSON & LIONE
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 5
Reel/Frame:007885/0333   Pages: 9
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/1996
2
Exec Dt:
04/02/1996
Assignee
1
SUITE 2172
141 W. JACKSON BLVD.
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08381685
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
P.O. BOX 10395
CHICAGO, IL 60610
Assignment: 6
Reel/Frame:007885/0342   Pages: 7
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/1996
2
Exec Dt:
04/02/1996
Assignee
1
SUITE 2172
141 W. JACKSON BLVD.
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08319944
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
PO BOX 10395
CHICAGO, ILLINOIS
60610
Assignment: 7
Reel/Frame:007885/0352   Pages: 9
Recorded: 04/05/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/1996
2
Exec Dt:
04/03/1996
Assignee
1
SUITE 2172
141 W. JACKSON BOULEVARD
CHICAGO, ILLINOIS 60605
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08486208
Correspondence name and address
WILLIAN BRINKS HOFER GILSON & LIONE
JOHN C. FREEMAN
P.O. BOX 10395
CHICAGO, ILLINOIS 60610
Assignment: 8
Reel/Frame:011264/0317   Pages: 3
Recorded: 10/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/31/2000
2
Exec Dt:
10/31/2000
Assignee
1
1938 NEW HIGHWAY
FARMINGDALE, NEW YORK 11735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09702972
Correspondence name and address
COLEMAN SUDOL SAPONE, P.C.
C/O R. NEIL SUDOL
708 THIRD AVENUE
FOURTEENTH FLOOR
NEW YORK, NEW YORK 10017
Assignment: 9
Reel/Frame:011434/0544   Pages: 3
Recorded: 10/31/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/31/2000
Assignee
1
1938 NEW HIGHWAY
FARMINGDALE, NEW YORK 11735
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09702581
Correspondence name and address
COLEMAN SUDOL SAPONE, P.C.
C/O R. NEIL SUDOL
708 THIRD AVENUE
FOURTEENTH FLOOR
NEW YORK, NY 10017

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