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Patent Assignment Assignor Details
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Assignor Name : MRUK, NORBERT J.
Total Assignments: 4
Assignment: 1
Reel/Frame:004036/0847   Pages: 2
Recorded: 08/23/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/22/1982
2
Exec Dt:
07/22/1982
Assignee
1
189 VAN RENSSALAER ST.
BUFFALO, NEW YORK 14240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06410699
Correspondence name and address
KEGAN, KEGAN & BERKMAN
79 WEST MONROE STREET
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:004229/0400   Pages: 2
Recorded: 11/25/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/03/1983
2
Exec Dt:
11/03/1983
3
Exec Dt:
11/03/1983
4
Exec Dt:
11/03/1983
Assignee
1
189 VAN RENSSALAER STREET
BUFFALO, NEW YORK 14240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06555071
Correspondence name and address
KEGAN, KEGAN & BERKMAN
79 WEST MONROE ST.
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:004515/0519   Pages: 2
Recorded: 02/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/05/1984
2
Exec Dt:
11/05/1984
3
Exec Dt:
11/05/1984
Assignee
1
189 VAN RENSSALAER ST.
BUFFALO, NEW YORK 14240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06673552
Correspondence name and address
TREXLER, BUSHNELL & WOLTERS, LTD.
141 WEST JACKSON BLVD.
CHICAGO, IL 60604
Assignment: 4
Reel/Frame:007572/0407   Pages: 3
Recorded: 08/07/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/1995
2
Exec Dt:
06/22/1995
Assignee
1
189 VAN RENSSELAER STREET
BUFFALO, NEW YORK 14240
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08478495
Correspondence name and address
RATNER & PRESTIA
KEVIN R. CASEY
P.O. BOX 980
VALLEY FORGE, PENNSYLVANIA 19482

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