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 : PRIYADARSHY, SATYAM
Total Assignments: 11
Assignment: 1
Reel/Frame:050342/0011   Pages: 3
Recorded: 09/11/2019
Attorney Dkt #:C-085126-578233
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRIYADARSHY, SATYAM
Exec Dt:
07/16/2015
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10597995
US20180047191
15558146
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:045579/0892   Pages: 3
Recorded: 04/18/2018
Attorney Dkt #:063718.8002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRIYADARSHY, SATYAM
Exec Dt:
02/08/2016
Assignee
1
LANDMARK GRAPHICS CORPORATION
10200 BELLAIRE BOULEVARD
HOUSTON, TEXAS 77072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180306030
15769306
Correspondence name and address
BAKER BOTTS L.L.P.
910 LOUISIANA STREET, ONE SHELL PLAZA
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:055389/0733   Pages: 11
Recorded: 02/24/2021
Attorney Dkt #:164.2017-IPM-101590 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, YOULI
Exec Dt:
01/04/2018
2
PANDYA, RAJA VIKRAM
Exec Dt:
01/08/2018
3
MANDAPAKA, BHASKAR
Exec Dt:
01/08/2018
4
RANGARAJAN, KESHAVA PRASAD
Exec Dt:
06/26/2018
5
MADASU, SRINATH
Exec Dt:
01/09/2018
6
PRIYADARSHY, SATYAM
Exec Dt:
01/08/2018
7
DEV, ASHWANI
Exec Dt:
02/15/2018
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11269100
US20200200931
16610031
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY.
SUIT 440
AUSTIN, TX 78731
Assignment: 4
Reel/Frame:058596/0378   Pages: 13
Recorded: 12/28/2021
Attorney Dkt #:164.2017-IPM-101590 U1 US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE NAME OF THE FIRST INVENTOR PREVIOUSLY RECORDED AT REEL: 055389 FRAME: 0733. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
MAO, YOULI
Exec Dt:
01/04/2018
2
PANDYA, RAJA VIKRAM
Exec Dt:
01/08/2018
3
MANDAPAKA, BHASKAR
Exec Dt:
01/08/2018
4
RANGARAJAN, KESHAVA PRASAD
Exec Dt:
06/26/2018
5
MADASU, SRINATH
Exec Dt:
01/09/2018
6
PRIYADARSHY, SATYAM
Exec Dt:
01/08/2018
7
DEV, ASHWANI
Exec Dt:
02/15/2018
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11269100
US20200200931
16610031
Correspondence name and address
GILLIAM IP PLLC
7200 N MOPAC EXPY
SUITE 440
AUSTIN, TX 78731
Assignment: 5
Reel/Frame:056230/0487   Pages: 4
Recorded: 05/13/2021
Attorney Dkt #:2069464-0750PTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PANDYA, RAJA VIKRAM R.
Exec Dt:
03/22/2019
2
PRIYADARSHY, SATYAM
Exec Dt:
05/15/2019
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11859467
US20210230977
16651640
Correspondence name and address
ROBERT C. HILTON
1750 TYSONS BLVD., SUITE 1800
TYSONS CORNER, VA 22102
Assignment: 6
Reel/Frame:050186/0676   Pages: 8
Recorded: 08/27/2019
Attorney Dkt #:164.2017-IPM-101591 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, YOULI
Exec Dt:
06/28/2018
2
MANDAPAKA, BHASKAR
Exec Dt:
08/22/2019
3
DEV, ASHWANI
Exec Dt:
12/13/2018
4
PRIYADARSHY, SATYAM
Exec Dt:
06/28/2019
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PKWY. E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11378710
US20200064507
16489286
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC EXPY. #440
AUSTIN, TX 78731
Assignment: 7
Reel/Frame:055622/0063   Pages: 7
Recorded: 03/17/2021
Attorney Dkt #:061429-1230750
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MADASU, SRINATH
Exec Dt:
12/04/2018
2
DEV, ASHWANI
Exec Dt:
11/22/2019
3
RANGARAJAN, KESHAVA PRASAD
Exec Dt:
12/04/2019
4
PRIYADARSHY, SATYAM
Exec Dt:
03/11/2020
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220034220
17276985
Correspondence name and address
HALLIBURTON / KILPATRICK TOWNSEND & STOC
1100 PEACHTREE STREET
SUITE 2800
ATLANTA, GA 30309
Assignment: 8
Reel/Frame:057490/0603   Pages: 13
Recorded: 09/15/2021
Attorney Dkt #:5090US-698097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARORA, SHIVANI
Exec Dt:
01/18/2018
2
RAMSAY, TRAVIS ST. GEORGE
Exec Dt:
10/31/2019
3
WANG, QINGHUA
Exec Dt:
10/31/2019
4
R. PANDYA, RAJA VIKRAM
Exec Dt:
10/30/2019
5
PRIYADARSHY, SATYAM
Exec Dt:
04/22/2020
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220178228
17438193
Correspondence name and address
POLSINELLI PC
1000 LOUISIANA STREET
SUITE 6400
HOUSTON, TX 77002
Assignment: 9
Reel/Frame:053727/0087   Pages: 11
Recorded: 09/09/2020
Attorney Dkt #:164.2020-IPM-103945 U1 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VALLABHANENI, SRIDHARAN
Exec Dt:
08/31/2020
2
ROY, SAMIRAN
Exec Dt:
08/28/2020
3
CHAKI, SOUMI
Exec Dt:
08/28/2020
4
MANDAPAKA, BHASKAR JOGI VENKATA
Exec Dt:
08/30/2020
5
PAKALAPATI, RAJEEV
Exec Dt:
08/27/2020
6
SRIVASTAV, SHRESHTH
Exec Dt:
09/02/2020
7
PRIYADARSHY, SATYAM
Exec Dt:
09/09/2020
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 NORTH SAM HOUSTON PKWY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220075915
17016075
Correspondence name and address
GILLIAM IP PLLC (HALLIBURTON)
7200 N. MOPAC
SUITE 440
AUSTIN, TX 78731
Assignment: 10
Reel/Frame:065246/0215   Pages: 8
Recorded: 10/17/2023
Attorney Dkt #:2017-101865-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SINGH, AJAY PRATAP
Exec Dt:
03/03/2021
2
PURWAR, SURYANSH
Exec Dt:
02/11/2021
3
DEV, ASHWANI
Exec Dt:
02/11/2021
4
PRIYADARSHY, SATYAM
Exec Dt:
03/04/2021
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032-3219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220307357
17293454
Correspondence name and address
PARKER JUSTISS, PC
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254
Assignment: 11
Reel/Frame:058641/0196   Pages: 7
Recorded: 01/13/2022
Attorney Dkt #:2021-110339 US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROY, SAMIRAN
Exec Dt:
12/07/2021
2
SRIVASTAV, SHRESHTH
Exec Dt:
12/10/2021
3
MANDAPAKA, BHASKAR
Exec Dt:
12/08/2021
4
PRIYADARSHY, SATYAM
Exec Dt:
01/09/2022
Assignee
1
LANDMARK GRAPHICS CORPORATION
3000 N. SAM HOUSTON PARKWAY E.
HOUSTON, TEXAS 77032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230194738
17553091
Correspondence name and address
PARKER JUSTISS, P.C.
14241 DALLAS PARKWAY
SUITE 620
DALLAS, TX 75254

Search Results as of: 05/19/2024 04:35 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