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 : POWELL, WILLIAM R.
Total Assignments: 8
Assignment: 1
Reel/Frame:004313/0897   Pages: 1
Recorded: 08/24/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FISCHELL, ROBERT E.
Exec Dt:
08/22/1984
2
NEWMAN, ARNOLD L.
Exec Dt:
08/22/1984
3
RIBLET, HENRY B.
Exec Dt:
08/22/1984
4
POWELL, WILLIAM R.
Exec Dt:
08/22/1984
Assignee
1
JOHNS HOPKINS UNIVERSITY, THE A MD CORP.
BALTIMORE, MARYLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4524773
NONE
06643944
Correspondence name and address
R.E. ARCHIBALD
THE JOHNS HOPKINS UNIVERSITY
APPLIED PHYSICS LAB.
JOHNS HOPKINS RD.
LAUREL, MD 20707
Assignment: 2
Reel/Frame:008138/0651   Pages: 3
Recorded: 09/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORD, C. EDWARD
Exec Dt:
08/23/1996
2
JOHNSON, RONALD E.
Exec Dt:
08/23/1996
3
MONAHAN, BETH C.
Exec Dt:
08/23/1996
4
POWELL, WILLIAM R.
Exec Dt:
08/23/1996
5
SEMANCHIK, SUSAN M.
Exec Dt:
08/23/1996
6
SHOUP, ROBERT D.
Exec Dt:
08/23/1996
Assignee
1
CORNING INCORPORATED
PATENT DEPT. SP-FR-02-12
CORNING, NEW YORK 14831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5728754
NONE
08675390
Correspondence name and address
CORNING INCORPORATED
ROBERT L. CARLSON
PATENT DEPARTMENT, SP-FR-02-12
CORNING, NY 14831
Assignment: 3
Reel/Frame:009785/0379   Pages: 3
Recorded: 02/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KETCHAM, THOMAS D.
Exec Dt:
02/09/1999
2
POWELL, WILLIAM R.
Exec Dt:
02/09/1999
3
STEWART, RONALD L.
Exec Dt:
02/10/1999
4
ST. JULIEN, DELL J.
Exec Dt:
02/10/1999
Assignee
1
CORNING INCORPORATED
PATENT DEPT.; SP-FR-02-12
CORNING, NEW YORK 14831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6045935
NONE
09251036
Correspondence name and address
CORNING INCORPORATED
KEES VAN DER STERRE
PATENT DEPARTMENT
SP-FR-02-12
CORNING, NY 14831
Assignment: 4
Reel/Frame:010947/0668   Pages: 7
Recorded: 07/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ALLAN, DOUGLAS C.
Exec Dt:
06/20/2000
2
BORRELLI, NICHOLAS F.
Exec Dt:
06/20/2000
3
POWELL, WILLIAM R.
Exec Dt:
06/20/2000
4
SEWARD,III THOMAS P.
Exec Dt:
06/20/2000
5
SMITH, CHARLENE M.
Exec Dt:
06/20/2000
Assignee
1
CORNING INCORPORATED
CORNING, NEW YORK 14831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6295841
NONE
09254113
Correspondence name and address
MAURICE M. KLEE
ATTORNEY FOR APPLICANT
1951 BURR STREET
FAIRFIELD, CT 06430
Assignment: 5
Reel/Frame:019689/0440   Pages: 5
Recorded: 08/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HELFINSTINE, JOHN D.
Exec Dt:
10/28/2003
2
LIEBNER, DANIEL J.
Exec Dt:
10/28/2003
3
MARTIN, JOHN L.
Exec Dt:
10/28/2003
4
NEUBAUER, DEAN V.
Exec Dt:
10/28/2003
5
POWELL, WILLIAM R.
Exec Dt:
10/28/2003
Assignee
1
CORNING INCORPORATED
1 RIVERFRONT PLAZA
CORNING, NEW YORK 14831
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6974786
US20040055338
10449701
Correspondence name and address
MAURICE M. KLEE, PH.D.
1851 BURR STREET
FAIRFIELD, CT 06824
Assignment: 6
Reel/Frame:021027/0077   Pages: 3
Recorded: 06/02/2008
Attorney Dkt #:20080210-01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POWELL, WILLIAM R.
Exec Dt:
05/30/2008
2
YATES, IAN
Exec Dt:
05/30/2008
Assignee
1
AGILENT TECHNOLOGIES, INC.
5301 STEVENS CREEK BOULEVARD
SANTA CLARA, CALIFORNIA 95051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8168137
US20090293643
12131304
Correspondence name and address
AGILENT TECHNOLOGIES INC.
INTELLECTUAL PROPERTY ADMINISTRATION,LEG
MS BLDG. E P.O. BOX 7599
LOVELAND, CO 80537
Assignment: 7
Reel/Frame:032704/0823   Pages: 12
Recorded: 04/17/2014
Attorney Dkt #:1125/230A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BARNOSKI, MICHAEL K.
Exec Dt:
08/25/2011
2
GULATI, SURESH T.
Exec Dt:
08/24/2011
3
HII, KING-FU
Exec Dt:
07/25/2011
4
KECK, DONALD
Exec Dt:
07/22/2011
5
POWELL, WILLIAM R.
Exec Dt:
07/30/2011
6
VALLANCE, R. RYAN
Exec Dt:
08/24/2011
Assignee
1
NANOPRECISION PRODUCTS, INC.
411-B CORAL CIRCLE
EL SEGUNDO, CALIFORNIA 90245
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8740029
US20120000956
13171435
Correspondence name and address
WEN LIU
350 S. FIGUEROA STREET, SUITE 975
LOS ANGELES, CA 90071
Assignment: 8
Reel/Frame:039425/0605   Pages: 14
Recorded: 08/12/2016
Attorney Dkt #:P2326-R
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RHOADS, GEOFFREY B.
Exec Dt:
03/12/2016
2
CAVENDER, DAVID L.
Exec Dt:
03/11/2016
3
BICKEL, JOSHUA
Exec Dt:
03/11/2016
4
POWELL, WILLIAM R.
Exec Dt:
08/11/2016
5
CARRIER, THOMAS P.
Exec Dt:
03/31/2016
6
RODRIGUEZ, TONY F.
Exec Dt:
03/16/2016
Assignee
1
DIGIMARC CORPORATION
9405 SW GEMINI DR.
BEAVERTON, OREGON 97008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10091197
US20160212103
14989594
Correspondence name and address
DIGIMARC CORPORATION
9405 SW GEMINI DRIVE
BEAVERTON, OR 97008

Search Results as of: 06/04/2024 01:52 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