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Patent Assignment Assignor Details
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Assignor Name : MATKAN, JOSEF
Total Assignments: 10
Assignment: 1
Reel/Frame:004119/0166   Pages: 1
Recorded: 04/27/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATKAN, JOSEF
Exec Dt:
06/09/1981
Assignee
1
RESEARCH LABORATORIES OF AUSTRALIA PTY. LIMITED
210 GREENHILL ROAD
A CORP. OF SOUTH AUSTRALIA
EASTWOOD, AUSTRALIA 5063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4398497
NONE
06275868
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
105 WEST ADAMS STREET, STE. 2700
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:003942/0873   Pages: 2
Recorded: 10/27/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KUEHNLE, MANFRED R.
Exec Dt:
10/21/1981
2
MATKAN, JOSEF
Exec Dt:
10/21/1981
3
FRASER, KENNETH D.
Exec Dt:
10/21/1981
Assignee
1
COULTER SYSTEMS CORPORATION, A CORP. OF IL.
35 WIGGINS AVE.
BEDFORD, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4504138
NONE
06315542
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
105 WEST ADAMS STREET, 27TH FLR.
CHICAGO, IL 60603
Assignment: 3
Reel/Frame:004068/0905   Pages: 1
Recorded: 09/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATKAN, JOSEF
Exec Dt:
09/10/1982
Assignee
1
RESEARCH HOLDINGS PTY. LIMITED
210 GREENHILL RD.
EASTWOOD, SOUTH AUSTRALIA, AUSTRALIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4447516
NONE
06432944
Correspondence name and address
KINZER, PLYER, DORN & MCEACHRAN
55 E. MONROE ST.
CHICAGO, IL 60603
Assignment: 4
Reel/Frame:003948/0434   Pages: 3
Recorded: 02/17/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATKAN, JOSEF
Exec Dt:
10/02/1982
2
WRIGHT, ROBERT J.
Exec Dt:
10/02/1982
Assignee
1
BETTER METHODS, INC.
650 NEW COUNTY RD.
A CORP. OF NJ.
SECAUCUS, NEW JERSEY 07094
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4362764
NONE
06283205
Correspondence name and address
MORGAN, FINNEGAN, PINE, FOLEY
& LEE
345 PARK AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:004543/0698   Pages: 2
Recorded: 04/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATKAN, JOSEF
Exec Dt:
03/14/1986
2
TRELEAVEN, RICHARD J.
Exec Dt:
03/14/1986
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY, SAINT PAUL MINNESOTA, A CORP OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4636451
NONE
06829011
Correspondence name and address
3M COMPANY
OFFICE OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 6
Reel/Frame:004543/0700   Pages: 2
Recorded: 04/10/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATKAN, JOSEF
Exec Dt:
03/14/1986
2
TRELEAVEN, RICHARD J.
Exec Dt:
03/14/1986
Assignee
1
MINNESOTA MINING AND MANUFACTURING COMPANY, A CORP OF DE
SAINT PAUL, MINNESOTA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4681806
NONE
06829005
Correspondence name and address
DONALD M. SELL
3M CO., OFC. OF PATENT COUNSEL
P. O. BOX 33427
ST. PAUL, MN 55133
Assignment: 7
Reel/Frame:004619/0547   Pages: 1
Recorded: 10/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATKAN, JOSEF
Exec Dt:
10/01/1986
Assignee
1
COULTER SYSTEMS CORPORATION, A CORP OF IL.
32 WIGGINS AVENUE
BEDFORD, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4764443
NONE
06920715
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
105 W. ADAMS ST., 27TH FLR.
CHICAGO, IL 60603
Assignment: 8
Reel/Frame:004620/0442   Pages: 1
Recorded: 10/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATKAN, JOSEF
Exec Dt:
10/01/1986
Assignee
1
COULTER SYSTEMS CORPORATION, A CORP OF IL.
32 WIGGINS AVENUE
BEDFORD, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5030530
NONE
06920847
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
105 W. ADAMS ST., 27TH FLR.
CHICAGO, IL 60603
Assignment: 9
Reel/Frame:004981/0265   Pages: 1
Recorded: 11/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MATKAN, JOSEF
Exec Dt:
11/22/1988
2
ALSTON, JOHN T.
Exec Dt:
11/22/1988
Assignee
1
RESEARCH LABORATORIES OF AUSTRALIA PTY. LIMITED, A SOUTH AUSTRALIAN CORP.
210 GREENHILL ROAD
EASTWOOD 5063
SOUTH AUSTRALIA COMMONWEALTH OF, AUSTRALIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5055365
NONE
07276771
Correspondence name and address
SILVERMAN, CASS, SINGER & WINBURN
105 WEST ADAMS STREET, 27TH FLOOR
CHICAGO, IL 60603
Assignment: 10
Reel/Frame:005165/0707   Pages: 1
Recorded: 09/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MATKAN, JOSEF
Exec Dt:
08/23/1989
Assignee
1
COULTER SYSTEMS CORPORATION, A IL CORP.
35 WIGGINS AVENUE
BEDFORD,, MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4848094
NONE
07404170
Correspondence name and address
SILVERMAN, CASS & SINGER, LTD.
105 WEST ADAMS STREET, 27TH FLOOR
CHICAGO, IL 60603

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