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 :
LAM, WILLIAM Y.
|
|
Total Assignments:
27
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004308/0296 | |
| Pages: | 1 |
| | Recorded: | 10/04/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06466529
|
|
Correspondence name and address
|
| |
MR.JOHNF.SIEBETH
|
| |
PATENT & TRADEMARK DIVISION
|
| |
ETHYL CORPORATION
|
| |
451 FLORIDA BOULEVARD
|
| |
BATON ROUGE, LOUISIANA 70801
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 004473/0091 | |
| Pages: | 2 |
| | Recorded: | 10/07/1985 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06556968
|
|
Correspondence name and address
|
| |
|
| |
JOHN F. SIEBERTH
|
| |
ETHYL CORP.
|
| |
451 FLORIDA BLVD.
|
| |
BATON ROUGE, LA 70801
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 004620/0528 | |
| Pages: | 1 |
| | Recorded: | 10/22/1986 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| A CORP OF DE |
| ST. LOUIS, MISSOURI |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06752509
|
|
Correspondence name and address
|
| |
JOHN F. SIEBERTH
|
| |
PATENT & TRADEMARK DIV.
|
| |
ETHYL CORP.
|
| |
451 FLORIDA BLVD.
|
| |
BATON ROUGE, LA 70801
|
|
|
Assignment:
4
|
| |
|
| Reel/Frame: | 005150/0076 | |
| Pages: | 1 |
| | Recorded: | 09/28/1989 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
07196507
|
|
Correspondence name and address
|
| |
JOHN F. SIEBERTH
|
| |
PATENT & TRADEMARK DIVISION
|
| |
ETHYL CORP.
|
| |
451 FLORIDA BLVD.
|
| |
BATON ROUGE, LA 70801
|
|
|
Assignment:
5
|
| |
|
| Reel/Frame: | 010872/0143 | |
| Pages: | 4 |
| | Recorded: | 03/27/2000 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08657141
|
|
Correspondence name and address
|
| |
ETHYL CORPORATION
|
| |
MR. DENNIS H. RAINEAR
|
| |
PATENT AND TRADEMARK DIVISION
|
| |
330 SOUTH FOURTH STREET
|
| |
RICHMOND, VIRGINIA 23219
|
|
|
Assignment:
6
|
| |
|
| Reel/Frame: | 013111/0234 | |
| Pages: | 3 |
| | Recorded: | 07/12/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| PATETNS & TRADEMARKS |
| 330 SOUTH FOURTH STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
10194517
|
|
Correspondence name and address
|
| |
ETHYL CORPORATION
|
| |
DENNIS H. RAINEAR
|
| |
330 SOUTH FOURTH STREET
|
| |
PATENTS & TRADEMARKS
|
| |
RICHMOND, VA 23219
|
|
|
Assignment:
7
|
| |
|
| Reel/Frame: | 014681/0906 | |
| Pages: | 4 |
| | Recorded: | 11/06/2003 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 330 SOUTH FOURTH STREET |
| LAW DEPARTMENT |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10702971
|
|
Correspondence name and address
|
| |
ETHYL PETROLEUM ADDITIVES, INC.
|
| |
DENNIS H. RAINEAR
|
| |
LAW DEPARTMENT
|
| |
330 SOUTH 4TH STREET
|
| |
RICHMOND, VA 23219
|
|
|
Assignment:
8
|
| |
|
| Reel/Frame: | 014486/0551 | |
| Pages: | 4 |
| | Recorded: | 04/02/2004 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 330 SOUTH FOURT STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
10734034
|
|
Correspondence name and address
|
| |
ETHYL PETROLEUM ADDITIVES, INC.
|
| |
DENNIS H. RAINEAR
|
| |
330 SOUTH FOURTH STREET
|
| |
RICHMOND, VA 23219
|
|
|
Assignment:
9
|
| |
|
| Reel/Frame: | 017361/0872 | |
| Pages: | 4 |
| | Recorded: | 12/09/2005 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11298006
|
|
Correspondence name and address
|
| |
DENNIS H. RAINEAR
|
| |
LAW DEPT. - INTELLECTUAL PROPERTY GROUP
|
| |
330 SOUTH FOURTH STREET
|
| |
RICHMOND, VA 23219
|
|
|
Assignment:
10
|
| |
|
| Reel/Frame: | 017937/0131 | |
| Pages: | 6 |
| | Recorded: | 07/14/2006 | | |
| Attorney Dkt #: | 0013.0055 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11457579
|
|
Correspondence name and address
|
| |
MIN, HSIEH & HACK LLP
|
| |
8270 GREENSBORO DRIVE
|
| |
SUITE 630
|
| |
MCLEAN, VA 22102
|
|
|
Assignment:
11
|
| |
|
| Reel/Frame: | 018201/0624 | |
| Pages: | 5 |
| | Recorded: | 07/14/2006 | | |
| Attorney Dkt #: | 0013.0055 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11457579
|
|
Correspondence name and address
|
| |
MIN, HSIEH & HACK LLP (CUSTOMER NO. W/ E
|
| |
(NEW MARKET)
|
| |
8270 GREENSBORO DRIVE
|
| |
SUITE 630
|
| |
MCLEAN, VA 22102
|
|
|
Assignment:
12
|
| |
|
| Reel/Frame: | 018395/0993 | |
| Pages: | 3 |
| | Recorded: | 10/16/2006 | | |
| Attorney Dkt #: | 0013.0073 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11549857
|
|
Correspondence name and address
|
| |
MIN, HSIEH & HACK LLP
|
| |
8270 GREENSBORO DRIVE
|
| |
SUITE 630
|
| |
MCLEAN, VA 22102
|
|
|
Assignment:
13
|
| |
|
| Reel/Frame: | 018561/0039 | |
| Pages: | 3 |
| | Recorded: | 11/29/2006 | | |
| Attorney Dkt #: | 61839.US 7764 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11564424
|
|
Correspondence name and address
|
| |
LUEDEKA, NEELY & GRAHAM, PC
|
| |
P.O. BOX 1871
|
| |
LEAH O. ROBINSON, ESQ.
|
| |
KNOXVILLE, TN 37901
|
|
|
Assignment:
14
|
| |
|
| Reel/Frame: | 018585/0781 | |
| Pages: | 5 |
| | Recorded: | 12/05/2006 | | |
| Attorney Dkt #: | 62120.US/2175.0 AC-7771 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11565243
|
|
Correspondence name and address
|
| |
LUEDEKA, NEELY & GRAHAM, PC
|
| |
P.O. BOX 1871
|
| |
KNOXVILLE, TN 37901
|
|
|
Assignment:
15
|
| |
|
| Reel/Frame: | 018607/0059 | |
| Pages: | 3 |
| | Recorded: | 12/09/2006 | | |
| Attorney Dkt #: | 61816.US/2175.0 AC-7762 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11565796
|
|
Correspondence name and address
|
| |
LUEDEKA, NEELY & GRAHAM, PC
|
| |
P.O. BOX 1871
|
| |
KNOXVILLE, TN 37901
|
|
|
Assignment:
16
|
| |
|
| Reel/Frame: | 019928/0795 | |
| Pages: | 3 |
| | Recorded: | 10/08/2007 | | |
| Attorney Dkt #: | 61834.US/2175.0 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11608269
|
|
Correspondence name and address
|
| |
LUEDEKA, NEELY & GRAHAM, PC
|
| |
P.O. BOX 1871
|
| |
KNOXVILLE, TN 37901
|
|
|
Assignment:
17
|
| |
|
| Reel/Frame: | 018851/0162 | |
| Pages: | 3 |
| | Recorded: | 02/05/2007 | | |
| Attorney Dkt #: | 61837.US/2175.0 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
11611597
|
|
Correspondence name and address
|
| |
LUEDEKA, NEELY & GRAHAM, PC
|
| |
P.O. BOX 1871
|
| |
KNOXVILLE, TN 37901
|
|
|
Assignment:
18
|
| |
|
| Reel/Frame: | 019065/0430 | |
| Pages: | 2 |
| | Recorded: | 03/26/2007 | | |
| Attorney Dkt #: | 62614.US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11691246
|
|
Correspondence name and address
|
| |
LEAH O. ROBINSON
|
| |
P.O. BOX 1871
|
| |
KNOXVILLE, TN 37901
|
|
|
Assignment:
19
|
| |
|
| Reel/Frame: | 020244/0476 | |
| Pages: | 3 |
| | Recorded: | 12/13/2007 | | |
| Attorney Dkt #: | 0013.0120 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
11955956
|
|
Correspondence name and address
|
| |
MH2 TECHNOLOGY LAW GROUP
|
| |
1951 KIDWELL DRIVE
|
| |
SUITE 550
|
| |
TYSONS CORNER, VA 22182
|
|
|
Assignment:
20
|
| |
|
| Reel/Frame: | 020718/0935 | |
| Pages: | 7 |
| | Recorded: | 03/28/2008 | | |
| Attorney Dkt #: | 0013.0130 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12045926
|
|
Correspondence name and address
|
| |
MH2 TECHNOLOGY LAW GROUP (CUST. NO. W/NE
|
| |
1951 KIDWELL DRIVE
|
| |
SUITE 550
|
| |
TYSONS CORNER, VA 22182
|
|
|
Assignment:
21
|
| |
|
| Reel/Frame: | 022940/0348 | |
| Pages: | 5 |
| | Recorded: | 07/10/2009 | | |
| Attorney Dkt #: | 65342.US/2175.0 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
12482087
|
|
Correspondence name and address
|
| |
LUEDEKA, NEELY AND GRAHAM, PC
|
| |
PO BOX 1871
|
| |
KNOXVILLE, TN 37901
|
|
|
Assignment:
22
|
| |
|
| Reel/Frame: | 032298/0114 | |
| Pages: | 4 |
| | Recorded: | 02/26/2014 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRINGS STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
14190130
|
|
Correspondence name and address
|
| |
DAVID E. LAROSE
|
| |
P.O. BOX 1871
|
| |
KNOXVILLE, TN 37901
|
|
|
Assignment:
23
|
| |
|
| Reel/Frame: | 038519/0097 | |
| Pages: | 5 |
| | Recorded: | 05/09/2016 | | |
| Attorney Dkt #: | AFTON-1124US |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15147211
|
|
Correspondence name and address
|
| |
KEVIN J. DUNLEAVY
|
| |
1500 JOHN F. KENNEDY BLVD.
|
| |
SUITE 312
|
| |
PHILADELPHIA, PA 19102
|
|
|
Assignment:
24
|
| |
|
| Reel/Frame: | 038512/0929 | |
| Pages: | 9 |
| | Recorded: | 05/09/2016 | | |
| Attorney Dkt #: | AFTON-1507 AND AFTON-1124 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
15147317
|
|
|
|
|
15147330
|
|
|
|
|
15147375
|
|
|
|
|
|
15147404
|
|
|
|
|
15147464
|
|
Correspondence name and address
|
| |
KEVIN J. DUNLEAVY
|
| |
1500 JOHN F. KENNEDY BLVD.
|
| |
SUITE 312
|
| |
PHILADELPHIA, PA 19102
|
|
|
Assignment:
25
|
| |
|
| Reel/Frame: | 041079/0330 | |
| Pages: | 9 |
| | Recorded: | 01/25/2017 | | |
| Attorney Dkt #: | AFTON-1507US2CIP2 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15409513
|
|
Correspondence name and address
|
| |
KEVIN J. DUNLEAVY
|
| |
1500 JOHN F. KENNEDY BLVD.
|
| |
SUITE 312
|
| |
PHILADELPHIA, PA 19102
|
|
|
Assignment:
26
|
| |
|
| Reel/Frame: | 041540/0452 | |
| Pages: | 8 |
| | Recorded: | 03/10/2017 | | |
| Attorney Dkt #: | AFTON-1573US2CIP3 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15409514
|
|
Correspondence name and address
|
| |
KEVIN J. DUNLEAVY
|
| |
1500 JOHN F. KENNEDY BLVD.
|
| |
SUITE 312
|
| |
PHILADELPHIA, PA 19102
|
|
|
Assignment:
27
|
| |
|
| Reel/Frame: | 046575/0640 | |
| Pages: | 10 |
| | Recorded: | 08/07/2018 | | |
| Attorney Dkt #: | AFTON-1507 |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 500 SPRING STREET |
| RICHMOND, VIRGINIA 23219 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
15147317
|
|
|
|
|
15147330
|
|
|
|
|
15147375
|
|
|
|
|
|
15147404
|
|
|
|
|
15147464
|
|
Correspondence name and address
|
| |
MENDELSOHN DUNLEAVY, P.C.
|
| |
1500 JOHN F. KENNEDY BLVD.
|
| |
SUITE 312
|
| |
PHILADELPHIA, PA 19102
|
|
Search Results as of:
06/14/2024 05:07 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
|
