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.

Page 2 of 2
1 2

Assignee Name : CARBO CERAMICS INC.
Total Assignments: 104
Assignment: 101
Reel/Frame:061596/0519   Pages: 10
Recorded: 09/29/2022
Attorney Dkt #:CARBO/0063US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST ASSIGNOR'S NAME INSIDE THE ASSIGNMENT DOCUMENT AND ON THE COVER SHEET PREVIOUSLY RECORDED AT REEL: 060586 FRAME: 0109. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PALISCH, TERRENCE
Exec Dt:
08/02/2022
2
LEASURE, JOSHUA
Exec Dt:
07/19/2022
3
ROPER, TODD
Exec Dt:
10/14/2021
4
LOPEZ, NICOLAS
Exec Dt:
07/18/2022
Assignee
1
CARBO CERAMICS INC.
5050 WESTWAY PARK BLVD., SUITE 150
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11572769
US20200240234
16776334
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 102
Reel/Frame:063341/0834   Pages: 8
Recorded: 04/17/2023
Attorney Dkt #:CARBO/0063USC01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PALISCH, TERRENCE
Exec Dt:
08/02/2022
2
LEASURE, JOSHUA
Exec Dt:
07/19/2022
3
ROPER, TODD
Exec Dt:
10/14/2021
4
LOPEZ, NICHOLAS
Exec Dt:
07/18/2022
Assignee
1
CARBO CERAMICS INC.
5050 WESTWAY PARK BLVD., SUITE 150
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230167721
18097800
Correspondence name and address
PATTERSON+SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 103
Reel/Frame:060996/0440   Pages: 7
Recorded: 09/06/2022
Attorney Dkt #:CARBO/0072US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANOVA, STEVE
Exec Dt:
08/23/2022
2
HOGAN, KEITH
Exec Dt:
08/24/2022
3
WILSON, BRETT A.
Exec Dt:
09/02/2022
Assignee
1
CARBO CERAMICS INC.
5050 WESTWAY PARK BLVD., SUITE 150
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220227682
17580769
Correspondence name and address
PATTERSON+SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046
Assignment: 104
Reel/Frame:065031/0971   Pages: 4
Recorded: 09/26/2023
Attorney Dkt #:CARBO_0066USP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSON, RAY
Exec Dt:
09/22/2023
2
CANFIELD, RYAN
Exec Dt:
09/22/2022
Assignee
1
CARBO CERAMICS INC.
5050 WESTWAY PARK BLVD. SUITE 150
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945024
US20220234095
17597627
Correspondence name and address
PATTERSON+SHERIDAN
24 GREENWAY PLAZA SUITE 1600
HOUSTON, TX 77046
Page 2 of 2
1 2

Search Results as of: 05/24/2024 07:57 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