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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : GREENFUEL TECHNOLOGIES CORP.
Total Assignments: 8
Assignment: 1
Reel/Frame:022241/0174   Pages: 5
Recorded: 02/11/2009
Attorney Dkt #:B1110.70012US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWNARD, JOHN J.
Exec Dt:
06/20/2007
2
WU, XIAOXI
Exec Dt:
06/25/2007
Assignee
1
GREENFUEL TECHNOLOGIES CORP.
29 SMITH PLACE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8110395
US20080178739
11818962
Correspondence name and address
MICHAEL J. POMIANEK
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210
Assignment: 2
Reel/Frame:027495/0661   Pages: 4
Recorded: 01/06/2012
Attorney Dkt #:5658.08C1 (SMC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWNARD, JOHN J.
Exec Dt:
06/20/2007
2
WU, XIAOXI
Exec Dt:
06/25/2007
Assignee
1
GREENFUEL TECHNOLOGIES CORP.
735 CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8507264
US20120100603
13312743
Correspondence name and address
PETERS VERNY, LLP
425 SHERMAN AVENUE
SUITE 230
PALO ALTO, CA 94306
Assignment: 3
Reel/Frame:031137/0656   Pages: 4
Recorded: 09/04/2013
Attorney Dkt #:5658.08C1C2 (SMC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEWNARD, JOHN J.
Exec Dt:
06/20/2007
2
WU, XIAOXI
Exec Dt:
06/25/2007
Assignee
1
GREENFUEL TECHNOLOGIES CORP.
735 CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8877488
US20130330810
13965173
Correspondence name and address
PETERS VERNY, LLP
425 SHERMAN AVENUE
SUITE 230
PALO ALTO, CA 94306
Assignment: 4
Reel/Frame:019525/0099   Pages: 3
Recorded: 07/06/2007
Attorney Dkt #:B1110.70014US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEWNARD, JOHN J.
Exec Dt:
06/21/2007
Assignee
1
GREENFUEL TECHNOLOGIES CORP.
735 CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080009055
11656330
Correspondence name and address
MICHAEL J. POMIANEK
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02110-2206
Assignment: 5
Reel/Frame:021993/0689   Pages: 17
Recorded: 12/17/2008
Attorney Dkt #:B1110.70015US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, FAN
Exec Dt:
06/20/2008
2
OLAIZOLA, MIGUEL
Exec Dt:
06/19/2008
3
BERZIN, ISAAC
Exec Dt:
06/22/2008
Assignee
1
GREENFUEL TECHNOLOGIES CORP.
735 CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7980024
US20090130706
12110178
Correspondence name and address
ERIC L. AMUNDSEN
6
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210
Assignment: 6
Reel/Frame:021993/0665   Pages: 7
Recorded: 12/17/2008
Attorney Dkt #:B1110.70015US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALKER, MILES
Exec Dt:
06/24/2008
2
LOCKWOOD, KEVIN
Exec Dt:
06/20/2008
3
FOWLER, BEN
Exec Dt:
06/20/2008
Assignee
1
GREENFUEL TECHNOLOGIES CORP.
735 CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7980024
US20090130706
12110178
Correspondence name and address
ERIC L. AMUNDSEN
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210
Assignment: 7
Reel/Frame:021993/0751   Pages: 4
Recorded: 12/17/2008
Attorney Dkt #:B1110.70015US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GREENMOUNTAIN ENGINEERING, LLC
Exec Dt:
06/27/2008
Assignee
1
GREENFUEL TECHNOLOGIES CORP.
735 CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7980024
US20090130706
12110178
Correspondence name and address
ERIC L. AMUNDSEN
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210
Assignment: 8
Reel/Frame:021993/0477   Pages: 5
Recorded: 12/17/2008
Attorney Dkt #:B1110.70015US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PAYLOAD SYSTEMS, INC.
Exec Dt:
07/29/2008
Assignee
1
GREENFUEL TECHNOLOGIES CORP.
735 CONCORD AVENUE
CAMBRIDGE, MASSACHUSETTS 02138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7980024
US20090130706
12110178
Correspondence name and address
ERIC L. AMUNDSEN
600 ATLANTIC AVENUE
WOLF, GREENFIELD & SACKS, P.C.
BOSTON, MA 02210

Search Results as of: 06/06/2024 01:16 PM
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