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 : TIRUVANNAMALAI, ARUNKUMAR
Total Assignments: 12
Assignment: 1
Reel/Frame:025872/0379   Pages: 9
Recorded: 02/28/2011
Attorney Dkt #:CES-00201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISS, CEDRIC M.
Exec Dt:
05/24/2010
2
JONES, SIMON CHRISTOPHER
Exec Dt:
05/24/2010
3
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
06/01/2010
4
DAROLLES, ISABELLE
Exec Dt:
05/24/2010
5
ALAM, MAKSUDUL M.
Exec Dt:
06/01/2010
6
HOSSAIN, SOHRAB
Exec Dt:
07/20/2010
Assignee
1
CONTOUR ENERGY SYSTEMS, INC.
1300 W. OPTICAL DRIVE, SUITE 300
AZUSA, CALIFORNIA 91702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9331360
US20110143219
12964702
Correspondence name and address
STEVENS LAW GROUP
1754 TECHNOLOGY DRIVE, STE. 226
SAN JOSE, CA 95110
Assignment: 2
Reel/Frame:038715/0054   Pages: 9
Recorded: 05/25/2016
Attorney Dkt #:579044: 69-14A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEISS, CEDRIC M.
Exec Dt:
05/24/2010
2
JONES, SIMON CHRISTOPHER
Exec Dt:
05/24/2010
3
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
06/01/2010
4
DAROLLES, ISABELLE
Exec Dt:
05/24/2010
5
ALAM, MAKSUDUL M.
Exec Dt:
06/01/2010
6
HOSSAIN, SOHRAB
Exec Dt:
07/20/2010
Assignee
1
CONTOUR ENERGY SYSTEMS, INC.
1300 W. OPTICAL DRIVE, SUITE 300
AZUSA, CALIFORNIA 91702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10355311
US20160181665
15057918
Correspondence name and address
LATHROP & GAGE LLP
4875 PEARL EAST CIRCLE, SUITE 200
BOULDER, CO 80301
Assignment: 3
Reel/Frame:027081/0676   Pages: 8
Recorded: 10/18/2011
Attorney Dkt #:60892.0500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAROLLES, ISABELLE
Exec Dt:
01/10/2011
2
WEISS, CEDRIC M.
Exec Dt:
01/10/2011
3
ALAM, MAKSUDUL M.
Exec Dt:
12/23/2010
4
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
12/23/2010
5
JONES, SIMON CHRISTOPHER
Exec Dt:
12/23/2010
Assignee
1
CONTOUR ENERGY SYSTEMS, INC.
1300 W. OPTICAL DRIVE, SUITE 300
AZUSA, CALIFORNIA 91702
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9166249
US20120164541
13274240
Correspondence name and address
SNELL & WILMER L.L.P. (MAIN)
400 EAST VAN BUREN
ONE ARIZONA CENTER
PHOENIX, AZ 85004-2202
Assignment: 4
Reel/Frame:039013/0173   Pages: 9
Recorded: 06/27/2016
Attorney Dkt #:2208037.123US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
06/23/2016
2
HWANG, JAEHEE
Exec Dt:
06/27/2016
3
LI, XIAOBO
Exec Dt:
06/23/2016
4
MATULEVICH, YURY
Exec Dt:
06/23/2016
5
HU, QICHAO
Exec Dt:
06/23/2016
Assignee
1
SOLIDENERGY SYSTEMS
200 WEST STREET
WALTHAM, MASSACHUSETTS 02451
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160233549
15018579
Correspondence name and address
DIANA RUIZ
60 STATE STREET
WILMERHALE
BOSTON, MA 02109
Assignment: 5
Reel/Frame:050046/0236   Pages: 10
Recorded: 08/01/2019
Attorney Dkt #:2208037.00123US2-WO1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 039013 FRAME 0173. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
06/23/2016
2
HWANG, JAEHEE
Exec Dt:
06/27/2016
3
LI, XIAOBO
Exec Dt:
06/23/2016
4
MATULEVICH, YURY
Exec Dt:
06/23/2016
5
HU, QICHAO
Exec Dt:
06/23/2016
Assignee
1
SOLIDENERGY SYSTEMS CORP.
35 CABOT ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160233549
15018579
Correspondence name and address
WILMER CUTLER PICKERING HALE AND DORR
60 STATE STREET
BOSTON, MA 02109
Assignment: 6
Reel/Frame:050223/0429   Pages: 8
Recorded: 08/30/2019
Attorney Dkt #:17468-020USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
08/26/2019
2
HARKARI, TAKASHI
Exec Dt:
08/27/2019
3
GAN, HONG
Exec Dt:
08/26/2019
4
HU, QICHAO
Exec Dt:
08/27/2019
5
ZOU, LERAN
Exec Dt:
08/28/2019
6
KING, MACKENZIE
Exec Dt:
08/27/2019
Assignee
1
SOLIDENERGY SYSTEMS, LLC
35 CABOT ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11196088
US20200328475
16556958
Correspondence name and address
MORGAN S. HELLER II
199 MAIN STREET
P O BOX 190
BURLINGTON, VT 05402-0190
Assignment: 7
Reel/Frame:052800/0817   Pages: 9
Recorded: 06/01/2020
Attorney Dkt #:17468-007USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
05/15/2020
2
HONG, JACQUELINE
Exec Dt:
05/15/2020
3
GRAVES, ROBERT
Exec Dt:
04/01/2020
4
KLAASSEN, JODY
Exec Dt:
04/04/2020
5
KING, MACKENZIE
Exec Dt:
05/14/2020
6
SON, YONGKYU
Exec Dt:
05/18/2020
7
HU, QICHAO
Exec Dt:
05/18/2020
Assignee
1
SOLIDENERGY SYSTEMS, LLC
35 CABOT ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11444277
US20200280063
16803286
Correspondence name and address
KEVIN C. MCGRATH
199 MAIN STREET, P.O. BOX 190
BURLINGTON, VT 05402-0190
Assignment: 8
Reel/Frame:058780/0413   Pages: 9
Recorded: 01/26/2022
Attorney Dkt #:17468-007USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
05/15/2020
2
HONG, JACQUELINE
Exec Dt:
05/15/2020
3
GRAVES, ROBERT
Exec Dt:
04/01/2020
4
KLAASSEN, JODY
Exec Dt:
04/04/2020
5
KING, MACKENZIE
Exec Dt:
05/14/2020
6
SON, YOUNGKYU
Exec Dt:
05/18/2020
7
HU, QICHAO
Exec Dt:
05/18/2020
Assignee
1
SOLIDENERGY SYSTEMS, LLC
35 CABOT ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11631847
US20220149362
17585064
Correspondence name and address
MORGAN S. HELLER II
199 MAIN STREET, P.O. BOX 190
BURLINGTON, VT 05402-0190
Assignment: 9
Reel/Frame:056174/0535   Pages: 6
Recorded: 05/07/2021
Attorney Dkt #:17468-084USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
05/07/2021
2
HONG, JACQUELINE
Exec Dt:
05/07/2021
3
ROURKE, DANIEL
Exec Dt:
05/07/2021
4
SON, YONGKYU
Exec Dt:
05/07/2021
Assignee
1
SOLIDENERGY SYSTEMS, LLC
35 CABOT ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11271212
NONE
17314797
Correspondence name and address
MORGAN S. HELLER II
199 MAIN STREET
P O BOX 190
BURLINGTON, VT 05402-0190
Assignment: 10
Reel/Frame:058781/0088   Pages: 6
Recorded: 01/26/2022
Attorney Dkt #:17468-084USV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
05/07/2021
2
HONG, JACQUELINE
Exec Dt:
05/07/2021
3
ROURKE, DANIEL
Exec Dt:
05/07/2021
4
SON, YOUNGKYU
Exec Dt:
05/07/2021
Assignee
1
SOLIDENERGY SYSTEMS, LLC
35 CABOT ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220320504
17585120
Correspondence name and address
MORGAN S. HELLER II
199 MAIN STREET, P.O. BOX 190
BURLINGTON, VT 05402-0190
Assignment: 11
Reel/Frame:063077/0959   Pages: 3
Recorded: 03/23/2023
Attorney Dkt #:17468-073USU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
09/23/2021
2
SON, YONGKYU
Exec Dt:
09/23/2021
Assignee
1
SOLIDENERGY SYSTEMS, LLC
35 CABOT ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230369640
18246424
Correspondence name and address
MORGAN S. HELLER II
199 MAIN STREET, P.O. BOX 190
BURLINGTON, VT 05402-0190
Assignment: 12
Reel/Frame:058972/0749   Pages: 8
Recorded: 02/10/2022
Attorney Dkt #:17468-020USV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIRUVANNAMALAI, ARUNKUMAR
Exec Dt:
12/06/2021
2
GAN, HONG
Exec Dt:
12/18/2021
3
HAKARI, TAKASHI
Exec Dt:
12/08/2021
4
HU, QICHAO
Exec Dt:
12/17/2021
5
KING, MACKENZIE
Exec Dt:
02/09/2021
6
ZOU, LERAN
Exec Dt:
12/09/2021
Assignee
1
SOLIDENERGY SYSTEMS, LLC
35 CABOT ROAD
WOBURN, MASSACHUSETTS 01801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220093972
17543133
Correspondence name and address
MORGAN S. HELLER II
199 MAIN STREET, P.O. BOX 190
BURLINGTON, VT 05402-0190

Search Results as of: 05/14/2024 07:24 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