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 : EIGEN, INC.
Total Assignments: 25
Assignment: 1
Reel/Frame:036035/0800   Pages: 3
Recorded: 06/30/2015
Attorney Dkt #:50302-00094
Conveyance: EMPLOYEE DISCOVERY & PROPRIETARY INFORMATION AGREEMENT
Assignor
1
KUMAR, DINESH
Exec Dt:
11/29/2006
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9113816
US20130116548
13665595
Correspondence name and address
MARSH, FISCHMANN & BREYFOGLE LLP
8055 EAST TUFTS AVENUE
SUITE 450
DENVER, CO 80237
Assignment: 2
Reel/Frame:045058/0937   Pages: 9
Recorded: 01/11/2018
Attorney Dkt #:50302-00013
Conveyance: ENTITY CONVERSION
Assignor
1
EIGEN, LLC
Exec Dt:
04/01/2008
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942060
US20080221453
11691150
Correspondence name and address
MARSH FISCHMANN & BREYFOGLE LLP
8055 EAST TUFTS AVENUE
SUITE 450
DENVER, CO 80237
Assignment: 3
Reel/Frame:021507/0954   Pages: 3
Recorded: 09/10/2008
Attorney Dkt #:50302-00054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOHRA, AMIT
Exec Dt:
09/09/2008
2
SURI, JASJIT S.
Exec Dt:
09/09/2008
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7875039
US20090326554
12207708
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 4
Reel/Frame:021510/0241   Pages: 3
Recorded: 09/10/2008
Attorney Dkt #:50302-00053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VOHRA, AMIT
Exec Dt:
09/09/2008
2
SURI, JASJIT S.
Exec Dt:
09/09/2008
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090326555
12207827
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 5
Reel/Frame:022682/0241   Pages: 5
Recorded: 05/14/2009
Attorney Dkt #:50302-00018
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
10/09/2008
2
KUMAR, DINESH
Exec Dt:
10/09/2008
3
GUO, YUJUN
Exec Dt:
05/13/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080161687
11750854
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 6
Reel/Frame:022682/0414   Pages: 5
Recorded: 05/14/2009
Attorney Dkt #:50302-00022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
10/09/2008
2
KUMAR, DINESH
Exec Dt:
10/09/2008
3
GUO, YUJUN
Exec Dt:
05/13/2009
4
NARAYANAN, RAMKRISHNAN
Exec Dt:
10/09/2008
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090048515
11838518
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 7
Reel/Frame:022683/0929   Pages: 6
Recorded: 05/14/2009
Attorney Dkt #:50302-00035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
10/09/2008
2
WEI, LIYANG
Exec Dt:
05/13/2009
3
KUMAR, DINESH
Exec Dt:
10/09/2008
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8175350
US20080170770
12014635
Correspondence name and address
LAURA S. MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 8
Reel/Frame:024187/0780   Pages: 2
Recorded: 04/05/2010
Attorney Dkt #:50302-00075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SURI, JASJIT S.
Exec Dt:
11/11/2008
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100172559
12615862
Correspondence name and address
MARSH FISCHMANN & BREYFOGLE LLP
8055 E. TUFTS AVE.
SUITE 450
DENVER, CO 80237
Assignment: 9
Reel/Frame:024587/0014   Pages: 2
Recorded: 06/24/2010
Attorney Dkt #:50302-00077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, SHUANGREN
Exec Dt:
01/29/2009
2
SURI, JASJIT S.
Exec Dt:
01/29/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100207942
12695822
Correspondence name and address
RUSSELL T. MANNING
8055 E. TUFTS AVENUE, #450
DENVER, CO 80237
Assignment: 10
Reel/Frame:022709/0688   Pages: 2
Recorded: 05/20/2009
Attorney Dkt #:50302-00063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NARAYANAN, RAMKRISHNAN
Exec Dt:
03/05/2009
2
GUO, YUIUN
Exec Dt:
03/09/2009
3
SURI, JASJIT S.
Exec Dt:
03/09/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090324041
12359029
Correspondence name and address
LAURA MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 11
Reel/Frame:022721/0764   Pages: 2
Recorded: 05/21/2009
Attorney Dkt #:50302-00067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
03/06/2009
2
XU, GUANGAO
Exec Dt:
03/04/2009
3
KUMAR, DINESH
Exec Dt:
03/06/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8278913
US20100004530
12466887
Correspondence name and address
LAURA MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 12
Reel/Frame:023482/0244   Pages: 2
Recorded: 11/06/2009
Attorney Dkt #:50302-00071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
03/06/2009
2
KUMAR, DINESH
Exec Dt:
03/06/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100016710
12501943
Correspondence name and address
RUSSELL T. MANNING
8055 E. TUFTS AVENUE, #450
DENVER, CO 80237
Assignment: 13
Reel/Frame:035936/0219   Pages: 2
Recorded: 06/30/2015
Attorney Dkt #:50302-00094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SURI, JASJIT S.
Exec Dt:
03/08/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9113816
US20130116548
13665595
Correspondence name and address
MARSH, FISCHMANN & BREYFOGLE LLP
8055 EAST TUFTS AVENUE
SUITE 450
DENVER, CO 80237
Assignment: 14
Reel/Frame:022709/0197   Pages: 2
Recorded: 05/20/2009
Attorney Dkt #:50302-00045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
03/09/2009
2
LI, LU
Exec Dt:
03/09/2009
3
NARAYANAN, RAMKRISHNAN
Exec Dt:
03/05/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090326363
12434990
Correspondence name and address
LAURA MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 15
Reel/Frame:023482/0238   Pages: 2
Recorded: 11/06/2009
Attorney Dkt #:50302-00045
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
03/09/2009
2
LI, LU
Exec Dt:
03/09/2009
3
NARAYANAN, RAMKRISHNAN
Exec Dt:
03/05/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090326363
12434990
Correspondence name and address
RUSSELL T. MANNING
8055 E. TUFTS AVENUE, #450
DENVER, CO 80237
Assignment: 16
Reel/Frame:022709/0448   Pages: 2
Recorded: 05/20/2009
Attorney Dkt #:50302-00066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, FEIMO
Exec Dt:
03/11/2009
2
NARAYANAN, RAMKRISHNAN
Exec Dt:
03/05/2009
3
SURI, JASJIT S.
Exec Dt:
03/13/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100001996
12380894
Correspondence name and address
LAURA MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 17
Reel/Frame:022711/0885   Pages: 4
Recorded: 05/20/2009
Attorney Dkt #:50302-00026
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHEN, FEIMO
Exec Dt:
03/11/2009
2
KUMAR, DINESH
Exec Dt:
03/06/2009
3
SURI, JASJIT S.
Exec Dt:
03/06/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080186378
11938888
Correspondence name and address
LAURA MELLBLOM
1881 9TH STREET, SUITE 335
MARSH FISCHMANN & BREYFOGLE LLP
BOULDER, CO 80302
Assignment: 18
Reel/Frame:022774/0042   Pages: 3
Recorded: 06/03/2009
Attorney Dkt #:50302-00069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WEI, LIYANG
Exec Dt:
06/01/2009
2
SURI, JASJIT S.
Exec Dt:
06/03/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100004526
12475995
Correspondence name and address
RUSSELL T. MANNING
8055 E. TUFTS AVENUE, #450
DENVER, CO 80237
Assignment: 19
Reel/Frame:022863/0654   Pages: 3
Recorded: 06/23/2009
Attorney Dkt #:50302-00031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MILLER, STEVEN DEAN
Exec Dt:
06/09/2009
2
SURI, JASJIT S.
Exec Dt:
06/18/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942829
US20090118640
12014214
Correspondence name and address
RUSSELL T. MANNING
8055 E. TUFTS AVENUE, #450
DENVER, CO 80237
Assignment: 20
Reel/Frame:022863/0633   Pages: 5
Recorded: 06/23/2009
Attorney Dkt #:50302-00029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
06/18/2009
2
SHEN, DINGGANG
Exec Dt:
06/09/2009
3
KUMAR, DINESH
Exec Dt:
06/09/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8064664
US20080095422
11874656
Correspondence name and address
RUSSELL T. MANNING
8055 E. TUFTS AVENUE, #450
DENVER, CO 80237
Assignment: 21
Reel/Frame:024316/0326   Pages: 5
Recorded: 04/30/2010
Attorney Dkt #:50302-00013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SURI, JASJIT S.
Exec Dt:
06/18/2009
2
KHEMKA, ANIMESH
Exec Dt:
06/18/2009
3
KUMAR, DINESH
Exec Dt:
06/18/2009
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVE.
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7942060
US20080221453
11691150
Correspondence name and address
MARSH FISCHMANN & BREYFOGLE
8055 E. TUFTS AVE.
SUITE 450
DENVER, CO 80237
Assignment: 22
Reel/Frame:024297/0732   Pages: 3
Recorded: 04/27/2010
Attorney Dkt #:50302-00074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ZENG, GUANG
Exec Dt:
04/26/2010
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110081057
12574323
Correspondence name and address
MARSH FISCHMANN & BREYFOGLE LLP
8055 E. TUFTS AVE
SUITE 450
DENVER, CO 80237
Assignment: 23
Reel/Frame:026085/0569   Pages: 6
Recorded: 04/06/2011
Attorney Dkt #:50302-00080
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUMAR, DINESH
Exec Dt:
03/25/2011
2
NARAYANAN, RAMKRISHNAN
Exec Dt:
03/25/2011
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
SUITE A
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110178389
13035823
Correspondence name and address
MARSH FISCHMANN & BREYFOGLE LLP
8055 E. TUFTS AVE.
SUITE 450
DENVER, CO 80237
Assignment: 24
Reel/Frame:030650/0979   Pages: 2
Recorded: 06/20/2013
Attorney Dkt #:50302-00093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, XIN
Exec Dt:
05/23/2013
2
NARAYANAN, RAMKRISHNAN
Exec Dt:
03/21/2013
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9131922
US20140213906
13752831
Correspondence name and address
MARSH FISCHMANN & BREYFOGLE, LLP
8055 EAST TUFTS AVENUE
SUITE 450
DENVER, CO 80237
Assignment: 25
Reel/Frame:036005/0917   Pages: 2
Recorded: 07/07/2015
Attorney Dkt #:50302-00094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KUMAR, DINESH
Exec Dt:
05/14/2015
Assignee
1
EIGEN, INC.
13366 GRASS VALLEY AVENUE
GRASS VALLEY, CALIFORNIA 95945
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9113816
US20130116548
13665595
Correspondence name and address
MARSH, FISCHMANN & BREYFOGLE LLP
8055 EAST TUFTS AVENUE
SUITE 450
DENVER, CO 80237

Search Results as of: 06/14/2024 09:20 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