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Patent Assignment Assignor Details
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Assignor Name : RYBSKI, PAUL E.
Total Assignments: 5
Assignment: 1
Reel/Frame:012993/0024   Pages: 4
Recorded: 06/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PAPANIKOLOPOULOS, NIKOLAOS P.
Exec Dt:
05/01/2001
2
VOYLES, RICHARD M.
Exec Dt:
05/01/2001
3
NELSON, BRADLEY J.
Exec Dt:
05/04/2001
4
RYBSKI, PAUL E.
Exec Dt:
05/03/2001
Assignee
1
REGENTS OF THE UNIVERSITY OF MINNESOTA
450 MCNAMARA ALUMNI CENTER
200 OAK STREET SE
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6548982
NONE
09715959
Correspondence name and address
MUETING, RAASCH & GEBHARDT, P.A.
MATTHEW W. ADAMS
P.O. BOX 581415
MINNEAPOLIS, MN 55458-1415
Assignment: 2
Reel/Frame:036045/0561   Pages: 6
Recorded: 07/09/2015
Attorney Dkt #:15-0786
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEND, PAUL R.
Exec Dt:
07/07/2015
2
RYBSKI, PAUL E.
Exec Dt:
07/03/2015
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9773175
US20170011266
14795138
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 3
Reel/Frame:036545/0841   Pages: 8
Recorded: 09/11/2015
Attorney Dkt #:721150 (15-0588)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEND, PAUL
Exec Dt:
09/10/2015
2
BRANDT, MICHAEL
Exec Dt:
09/10/2015
3
HAMANN, ROBERT
Exec Dt:
09/10/2015
4
RYBSKI, PAUL E.
Exec Dt:
09/10/2015
5
SMITH, MARK M.
Exec Dt:
09/10/2015
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170073935
14851847
Correspondence name and address
CHARLES S. COHEN
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 4
Reel/Frame:036545/0952   Pages: 8
Recorded: 09/11/2015
Attorney Dkt #:721151 (15-1225)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEND, PAUL
Exec Dt:
09/10/2015
2
BRANDT, MICHAEL
Exec Dt:
09/10/2015
3
HAMANN, ROBERT
Exec Dt:
09/10/2015
4
RYBSKI, PAUL E.
Exec Dt:
09/10/2015
5
SMITH, MARK M.
Exec Dt:
09/10/2015
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9454147
NONE
14851892
Correspondence name and address
CHARLES S. COHEN
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731
Assignment: 5
Reel/Frame:036546/0047   Pages: 8
Recorded: 09/11/2015
Attorney Dkt #:721152 (15-1224)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRIEND, PAUL
Exec Dt:
09/10/2015
2
BRANDT, MICHAEL
Exec Dt:
09/10/2015
3
HAMANN, ROBERT
Exec Dt:
09/10/2015
4
RYBSKI, PAUL E.
Exec Dt:
09/10/2015
5
SMITH, MARK M.
Exec Dt:
09/10/2015
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170073925
14851927
Correspondence name and address
CHARLES S. COHEN
LEYDIG, VOIT & MAYER, LTD.
180 NORTH STETSON AVE., SUITE 4900
CHICAGO, IL 60601-6731

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