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Patent Assignment Assignor Details
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Assignor Name : SIPPLE, RALPH E.
Total Assignments: 14
Assignment: 1
Reel/Frame:005054/0978   Pages: 2
Recorded: 03/16/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
03/06/1989
2
JORDAN, JOHN R.
Exec Dt:
03/06/1989
3
VONARX, ANTHONY P.
Exec Dt:
03/06/1989
Assignee
1
UNISYS CORPORATION, A CORP. OF DE
P.O. BOX 500
BLUE BELL, PENNSYLVANIA 19424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5060144
NONE
07324129
Correspondence name and address
GLENN W. BOWEN
UNISYS CORPORATION
MAIL STATION U2F26
P. O. BOX 64525
ST. PAUL, MN 55164-0525
Assignment: 2
Reel/Frame:005174/0556   Pages: 4
Recorded: 11/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BORDSEN, DONALD T.
Exec Dt:
10/30/1989
2
COOPER, THOMAS P.
Exec Dt:
10/30/1989
3
ESSON, ROBERT F.
Exec Dt:
10/30/1989
4
HILL, MICHAEL J.
Exec Dt:
10/30/1989
5
JORDAN, JOHN R.
Exec Dt:
10/30/1989
6
KESSLER, JOSEPH E.
Exec Dt:
10/30/1989
7
KONRAD, DENNIS R.
Exec Dt:
10/30/1989
8
SIPPLE, RALPH E.
Exec Dt:
10/30/1989
9
SWENSON, ROBERT E.
Exec Dt:
10/30/1989
10
TORGERSON, JAMES F.
Exec Dt:
10/30/1989
11
VAN ARX, ANTHONY P.
Exec Dt:
10/31/1989
Assignee
1
UNISYS CORPORATION
P.O. BOX 500
A CORP. OF DE
BLUE BELL, PENNSYLVANIA 19424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5193162
NONE
07432421
Correspondence name and address
GLENN W. BOWEN
UNISYS CORP., MAIL STATION U2F26
P. O. BOX 64525
ST. PAUL, MN 55164-0525
Assignment: 3
Reel/Frame:006350/0561   Pages: 3
Recorded: 12/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KONRAD, DENNIS R.
Exec Dt:
12/02/1992
2
SIPPLE, RALPH E.
Exec Dt:
12/02/1992
Assignee
1
UNISYS CORPORATION
MS 4772
P.O. BOX 64942
ST. PAUL, MINNESOTA 55164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5404508
NONE
07986155
Correspondence name and address
LEROY D. MAUNU
MS 4772
P.O. BOX 64942
ST. PAUL, MN. 55164
Assignment: 4
Reel/Frame:006598/0561   Pages: 4
Recorded: 06/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
06/14/1993
2
HILL, MICHAEL J.
Exec Dt:
06/14/1993
3
KONRAD, DENNIS R.
Exec Dt:
06/14/1993
Assignee
1
UNISYS CORPORATION
2276 HIGHCREST ROAD
LAW DEPARTMENT
ROSEVILLE, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6662307
NONE
08076587
Correspondence name and address
NAWROCKI, ROONEY & SIVERTSON, P.A.
JOHN L. ROONEY
SUITE 401 BROADWAY PLACE EAST
3433 BROADWAY ST. N.E.
MINNEAPOLIS, MN 55413
Assignment: 5
Reel/Frame:007042/0100   Pages: 3
Recorded: 06/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAKER, DONN B.
Exec Dt:
06/03/1994
2
JOHNSON, DAVID R.
Exec Dt:
06/03/1994
3
SIPPLE, RALPH E.
Exec Dt:
06/03/1994
Assignee
1
UNISYS CORPORATION
2276 HIGHCREST ROAD
ROSEVILLE, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5583561
NONE
08255014
Correspondence name and address
STEVEN P. SKABRAT
MS 4772
2276 HIGHCREST ROAD
ROSEVILLE, MN 55113
Assignment: 6
Reel/Frame:007508/0338   Pages: 7
Recorded: 05/19/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BIERMA, MICHAEL J.
Exec Dt:
05/10/1995
2
CHIANG, SHENG-TE C.
Exec Dt:
05/10/1995
3
COOPER, THOMAS P.
Exec Dt:
05/10/1995
4
JORDAN, JOHN J.
Exec Dt:
05/16/1995
5
LEE, LESTER Y.
Exec Dt:
05/11/1995
6
LIU, LEE-CHIN
Exec Dt:
05/11/1995
7
METTLING, JAMES R.
Exec Dt:
05/11/1995
8
PLASEK, JAMES M.
Exec Dt:
05/11/1995
9
SIPPLE, RALPH E.
Exec Dt:
05/11/1995
10
SMITH, JENNIFER J.
Exec Dt:
05/16/1995
11
SMITH, RONALD Q.
Exec Dt:
05/16/1995
12
TANDON, RAJEEV P.
Exec Dt:
05/16/1995
Assignee
1
UNISYS CORPORATION
MS 4772
2276 HIGHCREST ROAD
ROSEVILLE, MINNESOTA 55113
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5758149
NONE
08406265
Correspondence name and address
UNISYS CORPORATION
LEROY D. MAUNU
2276 HIGHCREST ROAD
ROSEVILLE, MN 55113
Assignment: 7
Reel/Frame:008360/0222   Pages: 3
Recorded: 12/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLASEK, JAMES M.
Exec Dt:
12/23/1996
2
SIPPLE, RALPH E.
Exec Dt:
12/23/1996
Assignee
1
UNISYS CORPORATION
TOWNSHIP LINE & UNION MEETING ROADS
BLUE BELL, PENNSYLVANIA 19424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5878426
NONE
08771851
Correspondence name and address
MERCHANT, GOULD, SMITH, EDELL ET AL.
STEVEN R. FUNK
3100 NORWEST CENTER
90 SOUTH SEVENTH STREET
MINNEAPOLIS, MN 55402-4131
Assignment: 8
Reel/Frame:008387/0497   Pages: 5
Recorded: 01/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
12/31/1996
2
COOPER, THOMAS P.
Exec Dt:
01/06/1997
3
KONRAD, DENNIS R.
Exec Dt:
01/06/1997
4
HEIDEMAN, MICHAEL J.
Exec Dt:
12/31/1996
Assignee
1
UNISYS CORPORATION
TOWNSHIP LINE & UNION MEETING ROADS
BLUE BELL, PENNSYLVANIA 19424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5949970
NONE
08779681
Correspondence name and address
NAWROCKI, ROONEY & SIVERTSON, P.A.
BRIAN N. TUFTE
3433 BROADWAY STREET N.E., SUITE 401
MINNEAPOLIS, MN 55413
Assignment: 9
Reel/Frame:009402/0207   Pages: 5
Recorded: 08/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
08/14/1998
2
KUNZ, BRUCE T.
Exec Dt:
08/14/1998
3
HANSEN, LEE B.
Exec Dt:
08/14/1998
Assignee
1
UNISYS CORPORATION
TOWNSHIP LINE AND UNION MEETING ROADS
BLUE BELL, PENNSYLVANIA 19424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6405327
NONE
09136447
Correspondence name and address
NAWROCKI, ROONEY & SILVERTSON, P.A.
JOHN L. ROONEY
3433 BROADWAY STREET, N.E.
SUITE 401
MINNEAPOLIS, MN 55413
Assignment: 10
Reel/Frame:009940/0174   Pages: 4
Recorded: 05/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
04/30/1999
2
MCBREEN, JAMES R.
Exec Dt:
04/30/1999
3
STANTON, MICHAEL F.
Exec Dt:
04/30/1999
Assignee
1
UNISYS CORPORATION
TOWNSHIP LINE AND UNION MEETING ROADS
BLUE BELL, PENNSYLVANIA 19424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7784079
NONE
09304406
Correspondence name and address
NAWROCKI, ROONEY & SIVERTSON, P.A.
JOHN L. ROONEY
3433 BROADWAY STREET N.E., SUITE 401
MINNEAPOLIS, MN 55413
Assignment: 11
Reel/Frame:009944/0177   Pages: 4
Recorded: 05/04/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
04/30/1999
2
MCBREEN, JAMES R.
Exec Dt:
04/30/1999
3
STANTON, MICHAEL F.
Exec Dt:
04/30/1999
Assignee
1
UNISYS CORPORATION
TOWNSHIP LINE AND UNION MEETING ROADS
BLUE BELL, PENNSYLVANIA 19424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8245260
NONE
09304906
Correspondence name and address
NAWROCKI, ROONEY & SIVERTSON, P.A.
JOHN L. ROONEY
3433 BROADWAY STREET NW, SUITE 401
MINNEAPOLIS, MN 55413
Assignment: 12
Reel/Frame:012071/0066   Pages: 3
Recorded: 08/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
08/08/2001
2
WARD, WAYNE D.
Exec Dt:
08/08/2001
Assignee
1
UNISYS CORPORATION
P.O. BOX 64942
M.S. 4773
ST. PAUL, MINNESOTA 55164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6810464
NONE
09925384
Correspondence name and address
UNISYS CORPORATION
MICHAEL B. ATLASS
M.S. 4773
PO BOX 64942
ST. PAUL, MN 55164-0942
Assignment: 13
Reel/Frame:012072/0219   Pages: 3
Recorded: 08/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
08/08/2001
2
WARD, WAYNE D.
Exec Dt:
08/08/2001
Assignee
1
UNISYS CORPORATION
P.O. BOX 64942, M.S. 4773
ST. PAUL, MINNESOTA 55164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6986003
NONE
09927069
Correspondence name and address
UNISYS CORPORATION
ATTN: MICHAEL B. ATLASS
M.S. 4773
PO BOX 64942
ST. PAUL, MN 55164-0942
Assignment: 14
Reel/Frame:012079/0835   Pages: 3
Recorded: 08/09/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIPPLE, RALPH E.
Exec Dt:
08/08/2001
2
WARD, WAYNE D.
Exec Dt:
08/08/2001
Assignee
1
UNISYS CORPORATION
M.S. 4773
P.O. BOX 64942
ST. PAUL, MINNESOTA 55164
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6922744
NONE
09925592
Correspondence name and address
UNISYS CORPORATION
ATTN: MICHAEL B. ATLASS
M.S. 4773
PO BOX 64942
ST. PAUL, MINNESOTA 55164-0942

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