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 :
RATHMAN, JOHN R.
|
|
Total Assignments:
7
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004158/0729 | |
| Pages: | 1 |
| | Recorded: | 07/27/1983 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06517604
|
|
Correspondence name and address
|
| |
FRENCH, HUGHES AND DOESCHER
|
| |
STE. 1107, 1825 K STREET, N. W.
|
| |
WASHINGTON, DC 20006
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 005298/0572 | |
| Pages: | 2 |
| | Recorded: | 05/04/1990 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07519623
|
|
Correspondence name and address
|
| |
RICHMON, PHILLIPS, HITCHCOCK & UMPHLETT
|
| |
P.O. BOX 2443
|
| |
BARTLESVILLE, OK 74005
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 032885/0202 | |
| Pages: | 6 |
| | Recorded: | 05/14/2014 | | |
| Attorney Dkt #: | 60293.0121US01 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 10001 SIX PINES DRIVE |
| THE WOODLANDS, TEXAS 77380 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
14205422
|
|
Correspondence name and address
|
| |
MERCHANT & GOULD CHEVRON PHILLIPS
|
| |
P.O. BOX 2903
|
| |
MINNEAPOLIS, MN 55402-0903
|
|
|
Assignment:
4
|
| |
|
| Reel/Frame: | 049965/0965 | |
| Pages: | 13 |
| | Recorded: | 08/06/2019 | | |
| Attorney Dkt #: | 212075US00-60293.0221US01 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 10001 SIX PINES DRIVE |
| THE WOODLANDS, TEXAS 77380 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
16522788
|
|
Correspondence name and address
|
| |
CHEVRON PHILLIPS CHEMICAL COMPANY LP
|
| |
10001 SIX PINES DRIVE
|
| |
THE WOODLANDS, TX 77380
|
|
|
Assignment:
5
|
| |
|
| Reel/Frame: | 060777/0281 | |
| Pages: | 13 |
| | Recorded: | 08/11/2022 | | |
| Attorney Dkt #: | 212075US01-60293.0221USC1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 10001 SIX PINES DRIVE |
| THE WOODLANDS, TEXAS 77380 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
16522788
|
|
NONE
|
|
|
17745962
|
|
Correspondence name and address
|
| |
CHEVRON PHILLIPS CHEMICAL COMPANY LP
|
| |
10001 SIX PINES DRIVE
|
| |
THE WOODLANDS, TX 77380
|
|
|
Assignment:
6
|
| |
|
| Reel/Frame: | 055875/0556 | |
| Pages: | 12 |
| | Recorded: | 04/09/2021 | | |
| Attorney Dkt #: | 212131US00-60293.0241US01 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 10001 SIX PINES DRIVE |
| THE WOODLANDS, TEXAS 77380 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
17200976
|
|
Correspondence name and address
|
| |
CHEVRON PHILLIPS CHEMICAL
|
| |
10001 SIX PINES DRIVE
|
| |
THE WOODLANDS, TX 77380
|
|
|
Assignment:
7
|
| |
|
| Reel/Frame: | 061394/0609 | |
| Pages: | 12 |
| | Recorded: | 10/12/2022 | | |
| Attorney Dkt #: | 212131US01-60293.0241USC1 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 10001 SIX PINES DRIVE |
| THE WOODLANDS, TEXAS 77380 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
NONE
|
|
|
17200976
|
|
|
|
|
17935612
|
|
Correspondence name and address
|
| |
CHEVRON PHILLIPS CHEMICAL COMPANY LP
|
| |
10001 SIX PINES DRIVE
|
| |
THE WOODLANDS, TX 77380
|
|
Search Results as of:
05/23/2024 10:23 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
|
