skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BELL, DAVID R.
Total Assignments: 21
Assignment: 1
Reel/Frame:006589/0330   Pages: 3
Recorded: 06/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAVEN, SANDRA L.
Exec Dt:
05/10/1993
2
BELL, DAVID R.
Exec Dt:
05/10/1993
Assignee
1
PROCTER & GAMBLE COMPANY, THE
ATTENTION: CHIEF PATENT COUNSEL 5299 SPRING GROVE AVENUE CINCINNATI, OH 45217-1087
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5402891
NONE
08062528
Correspondence name and address
THE PROCTER & GAMBLE COMPANY
RONALD W. KOCK
WINTON HILL TECHNICAL CENTER
6110 CENTER HILL AVE., FB 2S42
CINCINNATI, OH 45224
Assignment: 2
Reel/Frame:006601/0684   Pages: 3
Recorded: 06/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
06/02/1993
2
BROWNELL, PAUL V.
Exec Dt:
05/28/1993
Assignee
1
COMPAQ COMPUTER CORPORATION
20555 ST HIGHWAY 249
P.O. BOX 692000
HOUSTON, TEXAS 77269-2000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5332145
NONE
08073157
Correspondence name and address
KEITH E. LUTSCH
PRAVEL, HEWITT, KIMBALL & KRIEGER
1177 WEST LOOP SOUTH, 10TH FLOOR
HOUSTON, TX 77027-9095
Assignment: 3
Reel/Frame:007563/0232   Pages: 3
Recorded: 06/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
06/27/1995
2
RAMSDELL, THOMAS R.
Exec Dt:
06/27/1995
Assignee
1
CANON INFORMATION SYSTEMS, INC.
3188 PULLMAN STREET
COSTA MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5727205
NONE
08496157
Correspondence name and address
FITZPATRICK, CELLA, HARPER & SCINTO
MARK J. ITRI
277 PARK AVENUE
NEW YORK, NEW YORK 10172-0194
Assignment: 4
Reel/Frame:007569/0528   Pages: 3
Recorded: 06/28/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
06/27/1995
2
RAMSDELL, THOMAS R.
Exec Dt:
06/27/1995
3
KODIMER, MARIANNE L.
Exec Dt:
06/27/1995
Assignee
1
CANON INFORMATION SYSTEMS, INC.
3188 PULLMAN STREET
COST MESA, CALIFORNIA 92626
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5671420
NONE
08496099
Correspondence name and address
MARK J. ITRI
FITZPATRICK, CELLA, HARPER & SCINTO
277 PARK AVENUE
NEW YORK, NY 10172-0194
Assignment: 5
Reel/Frame:007727/0719   Pages: 3
Recorded: 10/03/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KARUNASIRI, TISSA R.
Exec Dt:
07/20/1995
2
BELL, DAVID R.
Exec Dt:
07/20/1995
3
RYAN, BRUCE M.
Exec Dt:
07/20/1995
Assignee
1
AMERIGON, INC.
404 E. HUNTINGTON DRIVE
MONROVIA, CALIFORNIA 91016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5703464
NONE
08495984
Correspondence name and address
CHRISTIE PARKER & HALE
ATTN: GRANT T. LANGTON
P.O. BOX 7068
PASADENA, CALIFORNIA 91109-7068
Assignment: 6
Reel/Frame:008652/0439   Pages: 20
Recorded: 06/02/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
03/04/1997
2
DULUBOVA, IRINA
Exec Dt:
03/19/1997
3
GRISHIN, EUGENE
Exec Dt:
03/11/1997
4
USHERWOOD, PETER N.R.
Exec Dt:
03/04/1997
5
VOLKOVA, TATIANA
Exec Dt:
03/11/1997
6
KRANSNOPEROV, VALERY
Exec Dt:
03/17/1997
Assignee
1
BRITISH TECHNOLOGY GROUP LIMITED
101 NEWINGTON CAUSEWAY
LONDON, ENGLAND SE1 6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5766771
NONE
08732301
Correspondence name and address
NIXON & VANDERHYE P.C.
LEONARD C. MITCHARD
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:012616/0097   Pages: 3
Recorded: 02/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEGERICH, STEPHAN W.
Exec Dt:
01/11/2002
2
BELL, DAVID R.
Exec Dt:
01/11/2002
3
XU, XIAO
Exec Dt:
01/11/2002
Assignee
1
SMARTSIGNAL CORPORATION
4200 COMMERCE COURT, SUITE 102
LISLE, ILLINOIS 60532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6859739
US20020128731
09794454
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
PERRY J. HOFFMAN
SUITE 1600
120 SOUTH LASALLE STREET
CHICAGO, IL 60603-3406
Assignment: 8
Reel/Frame:012616/0635   Pages: 3
Recorded: 02/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEGERICH, STEPHAN W.
Exec Dt:
01/11/2002
2
BELL, DAVID R.
Exec Dt:
01/11/2002
3
XU, XIAO
Exec Dt:
01/11/2002
Assignee
1
SMARTSIGNAL CORPORATION
4200 COMMERCE COURT, SUITE 102
LISLE, ILLINOIS 60532
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7233886
US20020133320
09795509
Correspondence name and address
FITCH, EVEN, TABIN & FLANNERY
PERRY J. HOFFMAN
SUITE 1600
120 SOUTH LASALLE STREET
CHICAGO, IL 60603-3406
Assignment: 9
Reel/Frame:018452/0294   Pages: 3
Recorded: 10/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BELL, DAVID R.
Exec Dt:
10/19/2006
Assignee
1
BLUE MAGIC, INC.
1207 N. FM 3083 E
CONROE, TEXAS 77303-1827
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7749560
US20080092774
11584768
Correspondence name and address
JOHN WILSON JONES
2777 ALLEN PARKWAY
SUITE 800
HOUSTON, TX 77019-2129
Assignment: 10
Reel/Frame:020185/0802   Pages: 2
Recorded: 12/03/2007
Attorney Dkt #:GB920070134US1 (21716)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
11/30/2007
2
NORTON, PHILIP
Exec Dt:
11/30/2007
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCAHRD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7418342
NONE
11949150
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER, P.C.
400 GARDEN CITY PLAZA
SUITE 300
GARDEN CITY, NY 11530
Assignment: 11
Reel/Frame:021161/0656   Pages: 4
Recorded: 06/27/2008
Attorney Dkt #:GB920070031US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
04/06/2008
2
BYGRAVE, CHRIS
Exec Dt:
04/06/2008
3
FEHNERS, ALEX G.
Exec Dt:
04/06/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8375361
US20080301639
12129037
Correspondence name and address
HERMAN RODRIGUEZ
11400 BURNET ROAD
IBM-INTELLECTUAL PROPERTY LAW
AUSTIN, TX 78758
Assignment: 12
Reel/Frame:020818/0001   Pages: 6
Recorded: 04/17/2008
Attorney Dkt #:GB920080115US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BYGRAVE, CHRIS
Exec Dt:
04/07/2008
2
DINEEN, OLIVER
Exec Dt:
04/17/2008
3
NORTON, PHILLIP
Exec Dt:
04/04/2008
4
BELL, DAVID R.
Exec Dt:
04/07/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7515065
NONE
12104668
Correspondence name and address
IBM CORPORATION (SWP)
C/O SUITER SWANTZ PC LLO
14301 FNB PARKWAY, SUITE 220
OMAHA, NE 68154-5299
Assignment: 13
Reel/Frame:021413/0902   Pages: 2
Recorded: 08/20/2008
Attorney Dkt #:GB920080142US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
08/19/2008
2
BYGRAVE, CHRISTOPHER S.
Exec Dt:
08/19/2008
3
NORTON, PHILIP
Exec Dt:
08/19/2008
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7973674
US20100045488
12194581
Correspondence name and address
GIBB & RAHMAN, LLC
2568-A RIVA ROAD, SUITE 304
ANNAPOLIS, MD 21401
Assignment: 14
Reel/Frame:022145/0062   Pages: 3
Recorded: 01/23/2009
Attorney Dkt #:7161-494U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
01/07/2009
2
BYGRAVE, CHRISTOPHER S.
Exec Dt:
01/07/2009
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8464222
US20090187894
12356522
Correspondence name and address
CAREY, RODRIGUEZ, GREENBERG & PAUL, LLP
950 PENINSULA CORPORATE CIRCLE
SUITE 3020
BOCA RATON, FL 33487
Assignment: 15
Reel/Frame:029564/0435   Pages: 6
Recorded: 01/04/2013
Attorney Dkt #:GB920120129US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
12/18/2012
2
ROE, DAVID P.
Exec Dt:
01/03/2013
3
WATTS, ROBERT
Exec Dt:
01/03/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8849561
US20140195142
13733915
Correspondence name and address
IBM CORP - ENDICOTT DRAFTING CENTER
1701 NORTH STREET
BUILDING 256-3
ENDICOTT, NY 13760
Assignment: 16
Reel/Frame:031098/0364   Pages: 6
Recorded: 08/28/2013
Attorney Dkt #:GB920120063US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
08/16/2013
2
NORTON, PHILIP
Exec Dt:
07/29/2013
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140035745
13958217
Correspondence name and address
CONVERGENT LAW GROUP LLP
475 N. WHISMAN ROAD, SUITE 400
MOUNTAIN VIEW, CA 94043
Assignment: 17
Reel/Frame:033905/0610   Pages: 5
Recorded: 10/07/2014
Attorney Dkt #:GB920130047US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
09/16/2014
2
PHILLIPS, CHRISTOPHER
Exec Dt:
10/06/2014
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10761717
US20150106762
14508743
Correspondence name and address
JAMES E. BOICE
3839 BEE CAVE ROAD
SUITE 201
WEST LAKE HILLS, TX 78746
Assignment: 18
Reel/Frame:036150/0934   Pages: 6
Recorded: 07/22/2015
Attorney Dkt #:GB920140011US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
07/10/2015
2
CULLEN, PETER J.
Exec Dt:
07/10/2015
3
DUFFELL, JOHN W.
Exec Dt:
07/22/2015
4
SULLIVAN, DARREN J.
Exec Dt:
07/10/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10031907
US20160026639
14805610
Correspondence name and address
CANTOR COLBURN LLP-IBM POUGHKEEPSIE
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 19
Reel/Frame:045834/0742   Pages: 6
Recorded: 05/17/2018
Attorney Dkt #:GB920140011US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
07/10/2015
2
CULLEN, PETER J.
Exec Dt:
07/10/2015
3
DUFFELL, JOHN W.
Exec Dt:
07/22/2015
4
SULLIVAN, DARREN J.
Exec Dt:
07/10/2015
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10929603
US20180267953
15982196
Correspondence name and address
CANTOR COLBURN LLP
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 20
Reel/Frame:037783/0847   Pages: 3
Recorded: 02/22/2016
Attorney Dkt #:GB920150192US1-0560.1522
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
02/22/2016
2
SULLIVAN, DARREN J.
Exec Dt:
02/22/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10268561
US20170242740
15049215
Correspondence name and address
HESLIN ROTHENBERG FARLEY & MESITI P.C.
5 COLUMBIA CIRCLE
ALBANY, NY 12203
Assignment: 21
Reel/Frame:039784/0192   Pages: 3
Recorded: 09/19/2016
Attorney Dkt #:GB920160070US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BELL, DAVID R.
Exec Dt:
09/16/2016
2
SULLIVAN, DARREN J.
Exec Dt:
09/16/2016
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9761276
NONE
15269763
Correspondence name and address
PATTERSON & SHERIDAN, LLP/IBM END
24 GREENWAY PLAZA
SUITE 1600
HOUSTON, TX 77046-2472

Search Results as of: 04/28/2024 02:40 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT