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 : MASCOMA CORPORATION
Total Assignments: 13
Assignment: 1
Reel/Frame:026397/0285   Pages: 13
Recorded: 06/06/2011
Attorney Dkt #:30897.030
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
06/01/2011
Assignee
1
130 LYTTON AVENUE, SUITE 220
PALO ALTO, CALIFORNIA 94301
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
12596114
 
NONE
12598169
 
12599458
 
12667428
 
NONE
12680311
 
NONE
12740839
 
12992001
 
12992003
 
13003200
 
13054750
 
NONE
13055783
 
NONE
13129085
 
NONE
13201257
Correspondence name and address
WSGR, C/O NANCY BOUCH, SENIOR PARALEGAL
650 PAGE MILL ROAD
FH 2-1 P10
PALO ALTO, CA 94304
Assignment: 2
Reel/Frame:027700/0392   Pages: 16
Recorded: 02/14/2012
Attorney Dkt #:30897.030
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE APPLICATION NUMBER 12667428 WHICH WAS ERRONEOUSLY RECORDED AGAINST TO THE CORRECT APPLICATION NUMBER 12677428 PREVIOUSLY RECORDED ON REEL 026397 FRAME 0285. ASSIGNOR(S) HEREBY CONFIRMS THE GRANT OF SECURITY INTEREST PATENTS.
Assignor
1
Exec Dt:
06/01/2011
Assignee
1
130 LYTTON AVENUE, SUITE 220
PALO ALTO, CALIFORNIA 94301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12677428
Correspondence name and address
WSGR, C/O NANCY BOUCH, SENIOR PARALEGAL
650 PAGE MILL ROAD
FH 2-1 P10
PALO ALTO, CA 94304
Assignment: 3
Reel/Frame:028423/0485   Pages: 29
Recorded: 06/22/2012
Attorney Dkt #:30897.030
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
06/01/2011
Assignee
1
130 LYTTON AVENUE, SUITE 220
PALO ALTO, CALIFORNIA 94301
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
13003199
 
NONE
13122509
 
NONE
13124255
 
NONE
13129085
 
13130549
 
NONE
13133539
 
NONE
13139824
 
13141952
 
13201257
 
NONE
13256297
 
13391554
 
NONE
13393093
 
NONE
13514519
Correspondence name and address
WSGR, C/O NANCY BOUCH, SENIOR PARALEGAL
650 PAGE MILL ROAD
FH 2-1 P10
PALO ALTO, CA 94304
Assignment: 4
Reel/Frame:028740/0637   Pages: 21
Recorded: 08/07/2012
Attorney Dkt #:122957-214350
Conveyance: GRANT OF SECURITY INTEREST IN PATENTS
Assignor
1
Exec Dt:
06/21/2012
Assignee
1
214 NORTH TRYON STREET, 47TH FLOOR
ATTN: KEVIN P. STICHTER / K&L GATES LLP
CHARLOTTE, NORTH CAROLINA 28202
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
12677428
 
NONE
12740839
 
NONE
12992001
 
12992001
 
13003199
 
13003199
 
13003200
 
13003200
 
13054750
 
13054750
 
NONE
13122509
 
NONE
13124255
 
NONE
13124255
 
NONE
13129085
 
NONE
13129085
 
13130549
 
NONE
13130549
 
13141952
 
13141952
 
13201257
 
NONE
13201257
 
NONE
13256297
 
NONE
13256297
Correspondence name and address
MIRIAM J. ROVNER C/O GOODWIN PROCTER LLP
EXCHANGE PLACE, 53 STATE STREET
BOSTON, MA 02109
Assignment: 5
Reel/Frame:029358/0837   Pages: 4
Recorded: 11/27/2012
Attorney Dkt #:30897.030
Conveyance: SECURITY AGREEMENT
Assignor
1
Exec Dt:
11/15/2012
Assignee
1
1600 EL CAMINO REAL, SUITE 250
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13696207
Correspondence name and address
WSGR, C/O NANCY BOUCH, SENIOR PARALEGAL
650 PAGE MILL ROAD
FH 2-1 P10
PALO ALTO, CA 94304
Assignment: 6
Reel/Frame:034172/0817   Pages: 9
Recorded: 11/14/2014
Attorney Dkt #:115235-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2014
Assignee
1
WESSELENYI UTCA 16
3RD FLOOR
BUDAPEST, HUNGARY 1077
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
12599458
 
NONE
12599458
 
12992001
 
12992001
 
NONE
13003199
 
13003199
 
NONE
13003200
 
13003200
 
NONE
13129085
 
NONE
13129085
 
13130549
 
13130549
 
NONE
13139824
 
NONE
13139824
 
13201257
 
13201257
 
13391554
 
13391554
 
13696207
 
13696207
 
NONE
13701652
 
NONE
13701652
 
13814616
 
13814616
 
NONE
13888610
 
NONE
14075846
 
14110075
 
14110075
 
14178653
 
NONE
14188360
 
14356510
 
14356510
 
14424560
 
14442408
 
14771831
 
14772100
Correspondence name and address
RONALD E. CAHILL
NUTTER MCCLENNEN & FISH LLP
155 SEAPORT BLVD
BOSTON, MA 02210
Assignment: 7
Reel/Frame:049845/0710   Pages: 14
Recorded: 07/24/2019
Attorney Dkt #:115235-0251
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2016
2
Exec Dt:
07/20/2016
3
Exec Dt:
07/15/2016
4
Exec Dt:
10/30/2014
Assignee
1
NEPFURDO UTCA 22
BLDG. B, 13TH FLOOR
BUDAPEST, HUNGARY 1138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15828729
Correspondence name and address
NUTTER MCCLENNEN & FISH LLP
SEAPORT WEST
155 SEAPORT BLVD.
BOSTON, MA 02210
Assignment: 8
Reel/Frame:054362/0065   Pages: 8
Recorded: 11/13/2020
Attorney Dkt #:115235-248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2014
Assignee
1
WESSELENYI UTCA 16, 3RD FLOOR
BUDAPEST, HUNGARY 1077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15639152
Correspondence name and address
GURUNATHAN LAXMIKANTHAN
155 SEAPORT BLVD
NUTTER MCCLENNEN & FISH LLP
BOSTON, MA 02210
Assignment: 9
Reel/Frame:065594/0693   Pages: 8
Recorded: 11/17/2023
Attorney Dkt #:4200.0420003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/30/2014
Assignee
1
NEPFURDO UTCA 22
BLDG. B, 13TH FLOOR
BUDAPEST, HUNGARY 1138
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17491268
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1101 K STREET NW 10TH FLOOR
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:035357/0153   Pages: 4
Recorded: 04/02/2015
Attorney Dkt #:2608.0350001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/07/2014
Assignee
1
610 LINCOLN STREET, SUITE 100
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13256297
Correspondence name and address
STERNE KESSLER GOLDSTEIN & FOX, P.L.L.C.
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 11
Reel/Frame:036957/0230   Pages: 4
Recorded: 10/26/2015
Attorney Dkt #:2608.0280002
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/07/2014
Assignee
1
610 LINCOLN STREET, SUITE 100
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13141952
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:040558/0042   Pages: 4
Recorded: 11/02/2016
Attorney Dkt #:2608.0540001
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/07/2014
Assignee
1
P.O. BOX 81515
WELLESLEY HILLS, MASSACHUSETTS 02481
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13995402
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:041852/0106   Pages: 4
Recorded: 03/01/2017
Attorney Dkt #:2608.0640001/PAJ/RWP/E-H
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/07/2014
Assignee
1
PO BOX 81515
WELLESLEY HILLS, MASSACHUSETTS 02481
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14348231
 
14361948
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C
1100 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005

Search Results as of: 05/28/2024 08:37 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