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Patent Assignment Assignor Details
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Assignor Name : NELSON, DAVID E.
Total Assignments: 21
Assignment: 1
Reel/Frame:003993/0372   Pages: 1
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOLLINGER, DAVID P.
Exec Dt:
02/04/1982
2
NELSON, DAVID E.
Exec Dt:
02/04/1982
3
HANNON, ROBERT J.
Exec Dt:
02/04/1982
Assignee
1
HYDROACOUSTICS, INC.
A CORP. OF N.Y.
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4509170
NONE
06350903
Correspondence name and address
MARTIN LU KACHER
STE. 2000 LINCOLN FIRST TOWER
ROCHESTER, NY 14604
Assignment: 2
Reel/Frame:004004/0742   Pages: 1
Recorded: 02/22/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NELSON, DAVID E.
Exec Dt:
02/17/1982
2
BERG, DAVID M.
Exec Dt:
02/17/1982
3
HANNON, ROBERT J.
Exec Dt:
02/17/1982
Assignee
1
HYDROACOUSTICS, INC.
A CORP. OF NY
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4628493
NONE
06350902
Correspondence name and address
MARTIN LU KACHER
STE. 2000 LINCOLN FIRST TOWER
ROCHESTER, NY 14604
Assignment: 3
Reel/Frame:004211/0457   Pages: 1
Recorded: 12/16/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NELSON, DAVID E.
Exec Dt:
12/14/1983
Assignee
1
HYDROACOUSTICS, INC.
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4799201
NONE
06562269
Correspondence name and address
MARTIN LUKACHER
2000 LINCOLN FIRST TOWER
ROCHESTER, NY 14604
Assignment: 4
Reel/Frame:004390/0559   Pages: 1
Recorded: 12/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NELSON, DAVID E.
Exec Dt:
12/13/1984
2
BERG, DAVID M.
Exec Dt:
12/12/1984
Assignee
1
HYDROACOUSTICS INC., A NY CORP.
NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4729066
NONE
06685816
Correspondence name and address
MARTIN LU KACHER
2000 LINCOLN FIRST TOWER
ROCHESTER, NY 14604
Assignment: 5
Reel/Frame:004601/0306   Pages: 1
Recorded: 08/25/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NELSON, DAVID E.
Exec Dt:
08/19/1986
Assignee
1
HYDROACOUSTICS, INC., A NY CORP
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4758997
NONE
06899693
Correspondence name and address
MARTIN LU KACHER
2000 LINCOLN FIRST TOWER
ROCHESTER, NY 14604
Assignment: 6
Reel/Frame:004619/0426   Pages: 1
Recorded: 09/29/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
NELSON, DAVID E.
Exec Dt:
08/24/1986
Assignee
1
CATERPILLAR INC., A CORP OF DE
PEORIA, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4727962
NONE
06913835
Correspondence name and address
A.J. HICKMAN
CATERPILLAR INC.
PATENT DEPARTMENT, AB-6490
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 7
Reel/Frame:004776/0802   Pages: 2
Recorded: 08/28/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GEE, JAMES E.
Exec Dt:
08/27/1987
2
TONSOR, ANDREW J.
Exec Dt:
08/26/1987
3
NELSON, DAVID E.
Exec Dt:
08/26/1987
4
SATZLER, RONALD L.
Exec Dt:
08/26/1987
Assignee
1
CATERPILLAR INC., A CORP. OF DE.
PEORIA, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4781257
NONE
07090476
Correspondence name and address
CHARLES E. LANCHANTIN, JR.
CATERPILLAR INC., PATENT DEPT., AB-6490
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 8
Reel/Frame:004939/0765   Pages: 2
Recorded: 06/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TONSOR, ANDREW J.
Exec Dt:
06/23/1988
2
NELSON, DAVID E.
Exec Dt:
06/23/1988
3
GEE, JAMES E.
Exec Dt:
06/21/1988
4
STEVENS, SAMUEL B.
Exec Dt:
06/21/1988
Assignee
1
CATERPILLAR INC., A CORP. OF DE
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4836318
NONE
07213744
Correspondence name and address
CHARLES E. LANCHANTIN, JR.
CATERPILLAR INC.
PATENT DEPARTMENT, AB-6490
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 9
Reel/Frame:006257/0131   Pages: 4
Recorded: 08/28/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NELSON, PETER M.
Exec Dt:
07/31/1992
2
CHUZHOY, LEO
Exec Dt:
07/10/1992
3
CIESZKIEWICZ, ANTHONY F.
Exec Dt:
07/09/1992
4
JONES, STEVEN D.
Exec Dt:
07/14/1992
5
NELSON, DAVID E.
Exec Dt:
07/09/1992
Assignee
1
CATERPILLAR INC., A DE CORP.
PEORIA, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5280955
NONE
07936482
Correspondence name and address
WILLIAM C. PERRY
CATERPILLAR, INC.
100 N.E. ADAMS ST.
PATENT DEPARTMENT, AB6490
PEORIA, IL 61629-6490
Assignment: 10
Reel/Frame:006628/0438   Pages: 3
Recorded: 07/13/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLEY, CRAIG B.
Exec Dt:
07/12/1993
2
NELSON, DAVID E.
Exec Dt:
07/12/1993
3
NELSON, PETER M.
Exec Dt:
07/13/1993
Assignee
1
CATERPILLAR INC.
PATENT DEPARTMENT
100 N.E. ADAMS STREET PEORIA, ILLINOIS 61629-6490
PEORIA,, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5365803
NONE
08091146
Correspondence name and address
DIANA L. CHARLTON
PATENT DEPT., AB6490
100 N.E. ADAMS STREET
PEORIA, ILLINOIS 61629-6490
Assignment: 11
Reel/Frame:007239/0335   Pages: 3
Recorded: 11/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARCOTT, TONY L.
Exec Dt:
11/10/1994
2
NELSON, DAVID E.
Exec Dt:
11/17/1994
3
RYTTER, NOEL J.
Exec Dt:
11/15/1994
Assignee
1
CATERPILLAR INC.
100 N.E. ADAMS STREET
PATENT DEPARTMENT
PEORIA,, ILLINOIS 61629-6490
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5489005
NONE
08344048
Correspondence name and address
CATERPILLAR INC.
J. W. BURROWS
PATETN DEPT.
100 N.E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 12
Reel/Frame:007475/0275   Pages: 3
Recorded: 04/10/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, DAVID E.
Exec Dt:
04/07/1995
2
WIECHAMAN, DEAN A.
Exec Dt:
04/09/1995
Assignee
1
CATERPILLAR INC.
PATENT DEPARTMENT
100 N. E. ADAMS STREET
PEORIA, ILLINOIS 61629
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5579863
NONE
08419303
Correspondence name and address
CATERPILLAR INC.
WILLIAM C. PERRY
PATENT DEPARTMENT
100 N. E. ADAMS STREET
PEORIA, IL 61629-6490
Assignment: 13
Reel/Frame:011914/0617   Pages: 2
Recorded: 06/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, ROBERT X.
Exec Dt:
06/12/2001
2
FOSTER, MICHAEL R.
Exec Dt:
06/12/2001
3
NELSON, DAVID E.
Exec Dt:
06/12/2001
4
TUREK, ALAN G.
Exec Dt:
06/12/2001
Assignee
1
DELPHI TECHNOLOGIES, INC.
1450 WEST LONG LAKE ROAD
TROY, MICHIGAN 48098
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6893617
US20020192127
09881277
Correspondence name and address
CANTOR COLBURN LLP
CHRISTOPHER C. BOEHM
101 MERRITT 7
NORWALK, CT 06856
Assignment: 14
Reel/Frame:011917/0761   Pages: 2
Recorded: 06/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOSTER, MICHAEL R.
Exec Dt:
06/12/2001
2
LI, ROBERT X.
Exec Dt:
06/12/2001
3
NELSON, DAVID E.
Exec Dt:
06/12/2001
Assignee
1
DELPHI AUTOMOTIVE SYSTEMS
4TH FLOOR
1450 WEST LONG LAKE ROAD
TROY, MICHIGAN 48098
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7078000
US20020192130
09881641
Correspondence name and address
CHRISTOPHER C. BOEHM
101 MERRITT 7
CORPORATE PARK
NORWALK, CT 06856
Assignment: 15
Reel/Frame:014659/0763   Pages: 2
Recorded: 10/29/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARDESTY, JEFFREY B.
Exec Dt:
10/28/2003
2
NELSON, DAVID E.
Exec Dt:
10/28/2003
Assignee
1
DELPHI TECHNOLOGIES, INC.
P.O. BOX 5052
LEGAL STAFF - MAIL CODE: 480-410-202
TROY, MICHIGAN 48007
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7217905
US20050095165
10696402
Correspondence name and address
THOMPSON HINE LLP
THEODORE D. LIENESCH
2000 COUTHOUSE PLAZA NE
10 WEST SECOND STREET
DAYTON, OH 45402
Assignment: 16
Reel/Frame:018768/0498   Pages: 4
Recorded: 01/17/2007
Attorney Dkt #:GP-308886-ATC-CD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, DAVID E.
Exec Dt:
10/02/2006
2
NAGASHIMA, JAMES M.
Exec Dt:
10/02/2006
3
SAVAGIAN, PETER J.
Exec Dt:
10/02/2006
4
SMITH, GREGORY S.
Exec Dt:
10/02/2006
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7450378
US20080101013
11552564
Correspondence name and address
CHRISTOPHER DEVRIES
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 17
Reel/Frame:019723/0563   Pages: 4
Recorded: 08/21/2007
Attorney Dkt #:20017-088001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SANDER, JOACHIM
Exec Dt:
07/23/2007
2
SCHEID, STEFAN
Exec Dt:
07/24/2007
3
LEIBSSLE, BARBARA
Exec Dt:
07/23/2007
4
JIMENEZ, ISABEL MOLINA
Exec Dt:
07/24/2007
5
NELSON, DAVID E.
Exec Dt:
07/23/2007
Assignee
1
SAP AG
DIETMAR-HOPP-ALLEE 16
WALLDORF, GERMANY 69190
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090037305
11833185
Correspondence name and address
THOMAS H. REGER II
1717 MAIN STREET, SUITE 5000
FISH & RICHARDSON P.C.
DALLAS, TX 75201
Assignment: 18
Reel/Frame:022253/0770   Pages: 5
Recorded: 02/09/2009
Attorney Dkt #:DE258-67051/DP-316848
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NELSON, DAVID E.
Exec Dt:
01/06/2009
2
HUSSONG, JUSTON L.
Exec Dt:
01/06/2009
3
CONFER, DANIEL R.
Exec Dt:
01/19/2009
4
BOSCH, RUSSELL H.
Exec Dt:
01/07/2009
Assignee
1
DELPHI TECHNOLOGIES, INC.
LEGAL STAFF - MAIL CODE: 480-410-202
P.O. BOX 5052
TROY, MICHIGAN 48007-5052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100075191
12284500
Correspondence name and address
PAUL L. MARSHALL, ESQ.
LEGAL STAFF
P.O. BOX 5052
MAIL CODE: 480-410-202
TROY, MICHIGAN 48007-5052
Assignment: 19
Reel/Frame:025711/0810   Pages: 4
Recorded: 01/28/2011
Attorney Dkt #:KEYS0006-100 (280130)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NELSON, DAVID E.
Exec Dt:
01/25/2011
Assignee
1
MYCONE DENTAL SUPPLY CO., INC.
616 HOLLYWOOD AVENUE
CHERRY HILL, NEW JERSEY 08002
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8470962
US20120197002
13014842
Correspondence name and address
MICHAEL B. FEIN
1900 MARKET STREET, 4TH FLOOR
PHILADELPHIA, PA 19103
Assignment: 20
Reel/Frame:037178/0792   Pages: 6
Recorded: 12/01/2015
Attorney Dkt #:15-2565
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERTON, PETER WILLIAM
Exec Dt:
11/24/2015
2
PARMAR, NAINESH M.
Exec Dt:
11/24/2015
3
NELSON, DAVID E.
Exec Dt:
11/30/2015
4
COOK, MONTE C.
Exec Dt:
11/24/2015
Assignee
1
CATERPILLAR INC.
100 NE ADAMS STREET
AH9510
PEORIA, ILLINOIS 61629-9510
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9623429
NONE
14955485
Correspondence name and address
CATERPILLAR INC. INTELLECTUAL PROPERTY D
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 21
Reel/Frame:055031/0660   Pages: 5
Recorded: 01/26/2021
Attorney Dkt #:2018-156-03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERMEL, AARON C.
Exec Dt:
09/23/2019
2
NELSON, DAVID E.
Exec Dt:
09/23/2019
3
TOH, EVELYN C.
Exec Dt:
09/23/2019
4
WILLIAMS, JAMES A.
Exec Dt:
09/24/2019
5
QADADRI, BRAHIM
Exec Dt:
09/23/2019
Assignee
1
THE TRUSTEES OF INDIANA UNIVERSITY
107 S. INDIANA AVENUE
BLOOMINGTON, INDIANA 47405
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220081707
17262012
Correspondence name and address
THE TRUSTEES OF INDIANA UNIVERSITY
107 S. INDIANA AVENUE
BLOOMINGTON, IN 47405

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