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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 : GUSTAFSON, KEITH W.
Total Assignments: 11
Assignment: 1
Reel/Frame:004315/0501   Pages: 1
Recorded: 10/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/03/1981
Assignee
1
NEW PRAGUE, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06336695
Correspondence name and address
MC DOUGALL, HERSH & SCOTT
135 S. LA SALLE ST.
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:008715/0285   Pages: 2
Recorded: 09/08/1997
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) ADDENDUM TO EMPLOYMENT AGREEMENT, SEE DOCUMENT FOR DETAILS
Assignor
1
Exec Dt:
10/02/1984
Assignee
1
P.O. BOX 234
407 7TH STREET N.W.
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06664285
Correspondence name and address
RUDNICK & WOLFE
WILLIAM T. RIFKIN, ESQ.
203 NORTH LASALLE STREET, SUITE 1800
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:006564/0832   Pages: 2
Recorded: 05/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/21/1993
Assignee
1
2892 WYNFAIR DRIVE
MARIETTA, GEORGIA 30062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08057632
Correspondence name and address
JANSSON AND SHUPE, LTD.
LARRY L. SHUPE
245 MAIN STREET, MEZZANINE SUITE
RACINE, WISCONSIN 53403
Assignment: 4
Reel/Frame:006895/0531   Pages: 2
Recorded: 02/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/08/1993
2
Exec Dt:
09/08/1993
Assignee
1
407 SEVENTH STREET, N.W.
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08200167
Correspondence name and address
DENNIS J. WILLIAMSON
30 NORTH LASALLE STREET
SUITE 2700
CHICAGO, IL 60602
Assignment: 5
Reel/Frame:006744/0051   Pages: 2
Recorded: 10/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/1993
Assignee
1
407 SEVENTH ST., N.W.
P.O. BOX 234
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07395324
Correspondence name and address
ROCKEY RIFKIN & RYTHER
DENNIS J. WILLIAMSON
SUITE 2700
30 NORTH LASALLE ST.
CHICAGO, IL 60602
Assignment: 6
Reel/Frame:006746/0209   Pages: 2
Recorded: 10/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/1993
Assignee
1
407 SEVENTH ST., N.W.
P.O. BOX 234
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07395327
Correspondence name and address
DENNIS J. WILLIAMSON
ROCKEY, RIFKIN & RYTHER
SUITE 2700
30 N. LASALLE STREET
CHICAGO, IL 60602
Assignment: 7
Reel/Frame:006747/0223   Pages: 2
Recorded: 10/29/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/15/1993
Assignee
1
407 SEVENTH STREET, N.W. P.O. BOX 234
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07392779
Correspondence name and address
ROCKEY, RIFKIN & RYTHER
DENNIS J. WILLIAMSON
30 N. LASALLE STREET, SUITE 2700
CHICAGO, ILLINOIS 60602
Assignment: 8
Reel/Frame:006777/0284   Pages: 2
Recorded: 11/17/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/08/1993
Assignee
1
407 SEVENTH STREET, N.W.
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08127330
Correspondence name and address
ROCKEY, RIFKIN & RYTHER
DENNIS J. WILLIAMSON
30 NORTH LASALLE STREET, SUITE 2700
CHICAGO, ILLINOIS 60602
Assignment: 9
Reel/Frame:006916/0974   Pages: 2
Recorded: 04/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/23/1994
Assignee
1
407 SEVENTH STREET, NW
P.O. BOX 234
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08189205
Correspondence name and address
ROCKEY, RIFKIN AND RYTHER
DENNIS J. WILLIAMSON
30 NORTH LASALLE STREET
SUITE 2700
CHICAGO, IL 60602
Assignment: 10
Reel/Frame:007004/0700   Pages: 2
Recorded: 04/28/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/08/1994
Assignee
1
407 SEVENTH STREET, N.W.
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08234129
Correspondence name and address
JEFFREY W. SALMON
TWO FIRST NATIONAL PLAZA
20 SOUTH CLARK STREET
SUITE 2900
CHICAGO, IL 60603
Assignment: 11
Reel/Frame:010324/0628   Pages: 2
Recorded: 10/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/05/1999
Assignee
1
P.O. BOX 234
407 7TH STREET N.W.
NEW PRAGUE, MINNESOTA 56071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09173589
Correspondence name and address
RUDNICK & WOLFE
R. BLAKE JOHNSTON
P.O. BOX 64807
CHICAGO, IL 60664-0807

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