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 : CALVERT, DAVID
Total Assignments: 4
Assignment: 1
Reel/Frame:023125/0219   Pages: 4
Recorded: 08/20/2009
Attorney Dkt #:WHAL23521(100593-00614)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UTZ, ZACHARY
Exec Dt:
08/11/2009
2
FLORIAN, JOHN
Exec Dt:
08/11/2009
3
MANSOR, DOUGLAS
Exec Dt:
08/11/2009
4
FITZSIMMONS, JAMES
Exec Dt:
08/11/2009
5
DAO, DEAN
Exec Dt:
08/11/2009
6
FRATO, JONATHAN
Exec Dt:
08/11/2009
7
CALVERT, DAVID
Exec Dt:
08/11/2009
Assignee
1
COLTENE WHALEDENT INC.
235 ASCOT PARKWAY
CUYAHOGA FALLS, OHIO 44223-3701
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090308416
12482648
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
SUITE 1519
NEW YORK, NY 10022-2585
Assignment: 2
Reel/Frame:026935/0347   Pages: 13
Recorded: 09/20/2011
Attorney Dkt #:248524 - 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUSE, ANDREW
Exec Dt:
09/13/2011
2
BERGER, JUSTIN
Exec Dt:
09/13/2011
3
BISSIG, CHRISTOPHER
Exec Dt:
09/13/2011
4
CALVERT, DAVID
Exec Dt:
09/13/2011
5
KLAUS, BERNHARD
Exec Dt:
09/13/2011
6
LEWIS, ROBERT
Exec Dt:
09/13/2011
7
REDDY, VINAYAK
Exec Dt:
09/13/2011
8
STRAUSS, EDWARD
Exec Dt:
09/13/2011
9
WARD, JARVIS
Exec Dt:
09/19/2011
10
WIMSATT, JOSEPH
Exec Dt:
09/13/2011
Assignee
1
GENERAL ELECTRIC COMPANY
1 RIVER ROAD
SCHENECTADY, NEW YORK 12345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701940
US20130068793
13236989
Correspondence name and address
GENERAL ELECTRIC COMPANY GE GLOBAL PATEN
2 CORPORATE DRIVE, SUITE 648
SHELTON, CT 06484
Assignment: 3
Reel/Frame:059709/0828   Pages: 12
Recorded: 04/29/2022
Attorney Dkt #:P100617US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONNAUD, THIERRY
Exec Dt:
09/09/2019
2
CHORLTON, ALAN
Exec Dt:
09/09/2019
3
GRASSI, DAVID
Exec Dt:
09/09/2019
4
KENDALL, THOMAS
Exec Dt:
09/09/2019
5
VILLORIA, JOSE
Exec Dt:
09/09/2019
6
CALVERT, DAVID
Exec Dt:
09/19/2019
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
25 FARRINGDON STREET, 5TH FLOOR
LONDON, GREAT BRITAIN EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220369641
17633050
Correspondence name and address
EDWARD TRAUFFER C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE, SUITE 600
WAYNE, PA 19087
Assignment: 4
Reel/Frame:057343/0019   Pages: 4
Recorded: 08/31/2021
Attorney Dkt #:NNA2-5406-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMSON, ANDREW
Exec Dt:
08/16/2021
2
MICHEL, GREGORY
Exec Dt:
08/16/2021
3
FRITSCHE, TRAVIS
Exec Dt:
08/16/2021
4
CALVERT, DAVID
Exec Dt:
08/24/2021
5
COX, TERRY
Exec Dt:
08/31/2021
Assignee
1
NISSAN NORTH AMERICA, INC.
ONE NISSAN WAY
FRANKLIN, TENNESSEE 37067
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210354312
17444151
Correspondence name and address
YOUNG BASILE HANLON & MACFARLANE, P.C.
3001 WEST BIG BEAVER RD.
SUITE 624
TROY, MI 48084

Search Results as of: 05/27/2024 08:58 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