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 : DEVARAJAN, KANNAN
Total Assignments: 14
Assignment: 1
Reel/Frame:007892/0600   Pages: 5
Recorded: 02/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEADRICK, KENT H.
Exec Dt:
02/15/1996
2
DEVARAJAN, KANNAN
Exec Dt:
02/15/1996
Assignee
1
ZEITNET, INC.
5150 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5724358
NONE
08606163
Correspondence name and address
GRAY CARY WARE & FREIDENRICH
TIMOTHY W. LOHSE
400 HAMILTON AVENUE
PALO ALTO, CALIFORNIA 94301
Assignment: 2
Reel/Frame:008835/0426   Pages: 2
Recorded: 11/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONOMI, FLAVIO GIOVANNI
Exec Dt:
11/24/1997
2
DEVARAJAN, KANNAN
Exec Dt:
11/24/1997
Assignee
1
CSI ZEITNET (A CABLETRON SYSTEMS COMPANY)
5150 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6396834
NONE
08976686
Correspondence name and address
LAW FIRM OF NAREN THAPPETA
NAREN THAPPETA, ESQ.
P.O. BOX 2900
MERRIFIELD, VIRGINIA 22116-2900
Assignment: 3
Reel/Frame:008892/0993   Pages: 2
Recorded: 11/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONOMI, FLAVIO GIOVANNI
Exec Dt:
11/24/1997
2
DEVARAJAN, KANNAN
Exec Dt:
11/24/1997
Assignee
1
CSI ZEITNET (A CABLETRON SYSTEMS COMPANY)
5150 GREAT AMERICA PARKWAY
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6219352
NONE
08977661
Correspondence name and address
LAW FIRM OF NAREN THAPPETA
NAREN THAPPETA, ESQ.
P.O. BOX 2900
MERRIFIELD, VA 22116-2900
Assignment: 4
Reel/Frame:027406/0695   Pages: 11
Recorded: 12/19/2011
Attorney Dkt #:96794
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DESHPANDE, AKASH R.
Exec Dt:
10/31/2011
2
BETTINK, JOHN H. W.
Exec Dt:
10/24/2011
3
LIPMAN, MICHAEL E.
Exec Dt:
10/21/2011
4
MOHAPATRA, PRADOSH
Exec Dt:
10/28/2011
5
DEVARAJAN, KANNAN
Exec Dt:
10/20/2011
6
YELLAI, PRABHAKARA R.
Exec Dt:
10/27/2011
7
AMMANUR, RAJAGOPALAN M.
Exec Dt:
10/24/2011
8
THORIA, SAMIR D.
Exec Dt:
10/26/2011
Assignee
1
CISCO TECHNOLOGY INC., A CORPORATION OF CALIFORNIA
170 W. TASMAN DRIVE
SAN JOSE, CALIFORNIA 95134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9185030
US20130114613
13329414
Correspondence name and address
KIRK D. WILLIAMS
PO BOX 39425
DENVER, CO 80239-0425
Assignment: 5
Reel/Frame:029355/0013   Pages: 3
Recorded: 11/27/2012
Attorney Dkt #:5410
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DEVARAJAN, KANNAN
Exec Dt:
11/11/2012
Assignee
1
WEATHERFORD/LAMB, INC
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8851166
US20120175108
13345578
Correspondence name and address
MARK A. OATHOUT
3701 KIRBY DRIVE
SUITE 960
HOUSTON, TX 77098
Assignment: 6
Reel/Frame:038307/0067   Pages: 9
Recorded: 04/18/2016
Attorney Dkt #:WFT-5410-US-DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOUBISTER, GRAEME
Exec Dt:
01/19/2012
2
SMITH, GRAEME K.
Exec Dt:
01/20/2012
3
THOMSON, ANDREW
Exec Dt:
01/18/2012
4
FUENMAYOR, ANDRES
Exec Dt:
02/20/2012
5
DEVARAJAN, KANNAN
Exec Dt:
11/11/2012
Assignee
1
WEATHERFORD/LAMB INC.
515 POST OAK BOULEVARD
SUITE 600
HOUSTON, TEXAS 77027
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9371711
US20150013971
14502551
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 7
Reel/Frame:038687/0162   Pages: 9
Recorded: 05/23/2016
Attorney Dkt #:WFT-5410-US-DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOUBISTER, GRAEME
Exec Dt:
01/19/2012
2
SMITH, GRAEME K.
Exec Dt:
01/20/2012
3
THOMSON, ANDREW
Exec Dt:
01/18/2012
4
FUENMAYOR, ANDRES
Exec Dt:
02/02/2012
5
DEVARAJAN, KANNAN
Exec Dt:
11/11/2012
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10167696
US20160281457
15161909
Correspondence name and address
SMITH IP SERVICES, P.C.
P.O. BOX 997
ROCKWALL, TX 75087
Assignment: 8
Reel/Frame:031019/0371   Pages: 4
Recorded: 08/15/2013
Attorney Dkt #:WEAT/1138US / TYF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVARAJAN, KANNAN
Exec Dt:
07/10/2013
2
PERVEZ, MUHAMMAD SALEEM
Exec Dt:
07/10/2013
3
GIVENS, GEORGE
Exec Dt:
07/18/2013
4
TAKOTUE, ALEXIS
Exec Dt:
07/10/2013
5
MOHAMMED, MUJEER AHMED
Exec Dt:
07/10/2013
Assignee
1
WEATHERFORD/LAMB, INC.
2000 ST. JAMES PLACE
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650854
US20140352944
13903103
Correspondence name and address
WILLIAM B. PATTERSON
3040 POST OAK BLVD., SUITE 1500
HOUSTON, TX 77056
Assignment: 9
Reel/Frame:059644/0249   Pages: 20
Recorded: 04/20/2022
Attorney Dkt #:9210US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TEWARI, RUCHIR
Exec Dt:
10/17/2016
2
DEVARAJAN, KANNAN
Exec Dt:
03/05/2015
3
BHAGRA, PANKAJ
Exec Dt:
03/05/2015
Assignee
1
NEBBIOLO TECHNOLOGIES, INC.
860 HILLVIEW CT, SUITE 310,
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10955830
US20200257275
16270880
Correspondence name and address
GEORG STÖGER
FORMULATEIP, INDIQUBE ORION, 1ST FLOOR, 24TH MAIN
ROAD, GARDEN LAYOUT, SECTOR 2, HSR LAYOUT
BENGALURU, 560102 INDIA
Assignment: 10
Reel/Frame:043752/0963   Pages: 3
Recorded: 10/02/2017
Attorney Dkt #:205-0545US (6068-US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DEVARAJAN, KANNAN
Exec Dt:
03/24/2015
2
KHOBRAGADE, PANKAJ
Exec Dt:
03/24/2015
3
FERNANDES, PRAKASH
Exec Dt:
03/24/2015
Assignee
1
WEATHERFORD TECHNOLOGY HOLDINGS, LLC
2000 ST JAMES PL
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10215003
US20160281476
15078812
Correspondence name and address
WEATHERFORD/PRECISION C/O BLANK ROME LLP
717 TEXAS AVENUE, SUITE 1400
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:040124/0788   Pages: 4
Recorded: 10/26/2016
Attorney Dkt #:860.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONOMI, FLAVIO
Exec Dt:
10/17/2016
2
JOSHI, CHANDRA S.
Exec Dt:
09/30/2016
3
DEVARAJAN, KANNAN
Exec Dt:
09/23/2016
4
BHAGRA, PANKAJ
Exec Dt:
09/15/2016
5
CHINNAKANNAN, PALANI
Exec Dt:
10/16/2016
Assignee
1
NEBBIOLO TECHNOLOGIES INC.
860 HILLVIEW COURT, SUITE 310
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10868754
US20180115457
15334287
Correspondence name and address
SETTER ROCHE LLP
14694 ORCHARD PARKWAY
BUILDING A, SUITE 200
WESTMINSTER, CO 80023
Assignment: 12
Reel/Frame:041814/0476   Pages: 4
Recorded: 03/31/2017
Attorney Dkt #:PA7387US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONOMI, FLAVIO
Exec Dt:
03/27/2017
2
JOSHI, CHANDRA SHEKHAR
Exec Dt:
03/27/2017
3
DEVARAJAN, KANNAN
Exec Dt:
03/27/2017
4
BHAGRA, PANKAJ
Exec Dt:
03/27/2017
5
CHINNAKANNAN, PALANI
Exec Dt:
03/27/2017
Assignee
1
NEBBIOLO TECHNOLOGIES, INC.
860 HILLVIEW COURT, SUITE 310
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10740710
US20170277173
15468004
Correspondence name and address
K. BRIAN BATHURST
CARR & FERRELL LLP
120 CONSTITUTION DRIVE
MENLO PARK, CA 94025
Assignment: 13
Reel/Frame:046544/0234   Pages: 3
Recorded: 08/02/2018
Attorney Dkt #:PA7707US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONOMI, FLAVIO
Exec Dt:
08/29/2017
2
DEVARAJAN, KANNAN
Exec Dt:
08/29/2017
Assignee
1
NEBBIOLO TECHNOLOGIES, INC.
860 HILLVIEW COURT, SUITE 310
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10979368
US20190044894
16053330
Correspondence name and address
HASAN AL MASHAT
CARR FERRELL LLP 120 CONSTITUTION DRIVE
MENLO PARK, CA 94025
Assignment: 14
Reel/Frame:047742/0890   Pages: 4
Recorded: 12/11/2018
Attorney Dkt #:PA7719US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BONOMI, FLAVIO
Exec Dt:
12/10/2018
2
JOSHI, CHANDRA SHEKHAR
Exec Dt:
12/10/2018
3
DEVARAJAN, KANNAN
Exec Dt:
12/10/2018
4
BHAGRA, PANKAJ
Exec Dt:
12/10/2018
5
CHINNAKANNAN, PALANI
Exec Dt:
12/11/2018
Assignee
1
NEBBIOLO TECHNOLOGIES, INC.
860 HILLVIEW COURT, SUITE 310
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10972579
US20190116241
15783998
Correspondence name and address
CARR & FERRELL LLP
120 CONSTITUTION DRIVE
MENLO PARK, CA 94025

Search Results as of: 05/26/2024 12:18 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