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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 : DUFFY, RICHARD J.
Total Assignments: 14
Assignment: 1
Reel/Frame:003996/0455   Pages: 1
Recorded: 06/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1981
2
Exec Dt:
05/14/1981
Assignee
1
426 COLT HIGHWAY
FARMINGTON, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06262194
Correspondence name and address
KRASS, YOUNG & SCHIVLEY
2855 COOLIDGE SUITE 210
TROY, MI 48084
Assignment: 2
Reel/Frame:004824/0259   Pages: 2
Recorded: 01/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/27/1988
2
Exec Dt:
01/27/1988
3
Exec Dt:
01/27/1988
Assignee
1
800 WEST UNIVERSITY PLAZA, P.O. BOX 600
ROCHESTER, MICHIGAN 48062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07149535
Correspondence name and address
NIRO, SCAVONE, HALLER
AND NIRO, LTD.
200 WEST MADISON - SUITE 3500
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:005160/0503   Pages: 2
Recorded: 10/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/16/1989
2
Exec Dt:
10/16/1989
3
Exec Dt:
10/16/1989
Assignee
1
P.O. BOX 1457
ROCHESTER, MICHIGAN 48308-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07422602
Correspondence name and address
NIRO, SCAVONE, HALLER, & NIRO, LTD.
200 W. MADISON STREET
SUITE 3500
CHICAGO, IL 60606-3414
Assignment: 4
Reel/Frame:005162/0731   Pages: 2
Recorded: 10/20/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/19/1989
2
Exec Dt:
10/19/1989
3
Exec Dt:
10/19/1989
Assignee
1
800 WEST UNIVERSITY DRIVE, SUITE E
P.O. BOX 1457
ROCHESTER, MICHIGAN 48308-1457
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07424810
Correspondence name and address
STEVEN M. SHAPE
SAMUEL L. ALBERSTADT
NIRO, SCAVONE, HALLER,
NIRO, LTD., 200 W. MADISON ST.,
STE. 3500. CHICAGO, IL 60606-3414
Assignment: 5
Reel/Frame:006871/0724   Pages: 3
Recorded: 01/26/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/1994
2
Exec Dt:
01/05/1994
Assignee
1
15260 HALLMARK DRIVE
MACOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08188065
Correspondence name and address
THOMAS G. SCAVONE
SUITE 4600
181 W. MADISON
CHICAGO, IL 60602
Assignment: 6
Reel/Frame:007343/0390   Pages: 3
Recorded: 08/29/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/1994
2
Exec Dt:
08/08/1994
Assignee
1
15260 HALLMARK DR.
MACOMB, MICHIGAN 48042-4007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08269178
Correspondence name and address
THOMAS G. SCAVONE
SUITE 4600
181 W. MADISON
CHICAGO, IL 60602
Assignment: 7
Reel/Frame:007844/0441   Pages: 4
Recorded: 03/18/1996
Conveyance: CORRECTIVE ASSIGNMENT
Assignors
1
Exec Dt:
08/08/1994
2
Exec Dt:
08/08/1994
Assignee
1
15260 HALLMARK DRIVE
MACOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08269172
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
THOMAS G. SCAVONE
181 W. MADISON
CHICAGO, ILLINOIS 60602
Assignment: 8
Reel/Frame:008220/0953   Pages: 3
Recorded: 05/26/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/23/1996
2
Exec Dt:
04/23/1996
Assignee
1
15260 HALLMARK DRIVE
MCCOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08641838
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
THOMAS G. SCAVONE
181 W. MADISON ST.
SUITE 4600
CHICAGO, IL 60602
Assignment: 9
Reel/Frame:008124/0081   Pages: 3
Recorded: 07/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/1996
2
Exec Dt:
07/17/1996
Assignee
1
15260 HALLMARK DRIVE
MCCOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08684494
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
MICHAEL P. MAZZA
181 W. MADISON ST.
SUITE 4600
CHICAGO, IL 60602
Assignment: 10
Reel/Frame:008387/0494   Pages: 3
Recorded: 01/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/03/1997
2
Exec Dt:
01/03/1997
Assignee
1
15260 HALLMARK DRIVE
MCCOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08779684
Correspondence name and address
NIRO, SCAVONE, HALLER, & NIRO
MICHAEL P. MAZZA
181 W. MADISON STREET, SUITE 4600
CHICAGO, IL 60602
Assignment: 11
Reel/Frame:008631/0781   Pages: 3
Recorded: 07/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/18/1997
2
Exec Dt:
06/18/1997
Assignee
1
15260 HALLMARK DRIVE
MCCOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08887491
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
KEITH A. VOGT
181 W. MADISON ST.
CHICAGO, IL 60602
Assignment: 12
Reel/Frame:010220/0928   Pages: 3
Recorded: 09/07/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/30/1999
2
Exec Dt:
08/30/1999
Assignee
1
15260 HALLMARK DRIVE
MACOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09352431
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
THOMAS G. SCAVONE
181 WEST MADISON STREET
SUITE 4600
CHICAGO, IL 60602
Assignment: 13
Reel/Frame:010612/0125   Pages: 3
Recorded: 02/15/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2000
2
Exec Dt:
02/07/2000
Assignee
1
15260 HALLMARK DRIVE
MACOMB, MICHIGAN 48042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09460862
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
THOMAS G. SCAVONE
181 WEST MADISON STREET - SUITE 4600
CHICAGO, IL 60602
Assignment: 14
Reel/Frame:014561/0167   Pages: 3
Recorded: 09/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2003
2
Exec Dt:
09/24/2003
Assignee
1
15260 HALLMARK DRIVE
MACOMB, MICHIGAN 48042-4007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10428162
Correspondence name and address
NIRO, SCAVONE, HALLER & NIRO
THOMAS G. SCAVONE
181 W. MADISON
SUITE 4600
CHICAGO, IL 60602

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