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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 : LIIMATTA, ERIC W.
Total Assignments: 19
Assignment: 1
Reel/Frame:006331/0791   Pages: 2
Recorded: 12/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/11/1991
2
Exec Dt:
01/11/1991
Assignee
1
330 SOUTH FOURTH STREET
RICHOMD, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07647530
Correspondence name and address
MR. PHILIP M. PIPPENGER
PATENT AND TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA. 70801
Assignment: 2
Reel/Frame:006425/0110   Pages: 2
Recorded: 02/22/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/11/1991
2
Exec Dt:
01/11/1991
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07647533
Correspondence name and address
PHILIP M. PIPPENGER
PATENT AND TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 3
Reel/Frame:006270/0477   Pages: 2
Recorded: 09/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/15/1991
2
Exec Dt:
01/15/1991
3
Exec Dt:
01/15/1991
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VA 23219
VIRGINIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07647532
Correspondence name and address
MR. PHILIP M. PIPPENGER
PATENT & TRADEMARK DIVISION
ETHYL CORPORATION
451 FLORIDA BOULEVARD
BATON ROUGE, LA 70801
Assignment: 4
Reel/Frame:007544/0423   Pages: 2
Recorded: 06/29/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/1994
2
Exec Dt:
07/11/1994
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08275722
Correspondence name and address
PHILIP M. PIPPENGER
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 5
Reel/Frame:009128/0367   Pages: 2
Recorded: 04/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/1997
2
Exec Dt:
07/22/1997
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08899346
Correspondence name and address
ALBEMARLE CORPORATION
MR. PHILIP M. PIPPENGER
PATENT AND TRADEMARK DEPARTMENT
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801
Assignment: 6
Reel/Frame:011526/0585   Pages: 2
Recorded: 02/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/1998
2
Exec Dt:
09/09/1998
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09151822
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
PATENT & TRADEMARK DIVISION
BATON ROUGE, LA 70801
Assignment: 7
Reel/Frame:010943/0046   Pages: 4
Recorded: 06/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/1998
2
Exec Dt:
12/08/1998
3
Exec Dt:
12/04/1998
4
Exec Dt:
12/03/1998
5
Exec Dt:
12/03/1998
6
Exec Dt:
12/03/1998
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09229780
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
PATENT & TRADEMARK DIVISION
BATON ROUGE LA 70801
Assignment: 8
Reel/Frame:011012/0509   Pages: 4
Recorded: 07/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/1998
2
Exec Dt:
12/08/1998
3
Exec Dt:
12/04/1998
4
Exec Dt:
12/03/1998
5
Exec Dt:
12/03/1998
6
Exec Dt:
12/03/1998
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09229779
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
PATENT & TRADEMARK DIVISION
451 FLORIDA STREET
BATON ROUGE, LA 70801
Assignment: 9
Reel/Frame:012619/0627   Pages: 3
Recorded: 02/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/19/2001
2
Exec Dt:
02/19/2001
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09792559
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
451 FLORIDA STREET
LAW DEPARTMENT
BATON ROUGE, LA 70801
Assignment: 10
Reel/Frame:019801/0801   Pages: 2
Recorded: 09/10/2007
Attorney Dkt #:SU-7275 (07-341)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/23/2003
Assignee
1
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1765
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10603130
Correspondence name and address
MARCY M. HOEFLING
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 11
Reel/Frame:021681/0675   Pages: 3
Recorded: 10/14/2008
Attorney Dkt #:S7-7492 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/12/2007
Assignee
1
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1765
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12445673
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 12
Reel/Frame:025699/0387   Pages: 6
Recorded: 01/26/2011
Attorney Dkt #:SU-7273A US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2007
2
Exec Dt:
12/13/2007
Assignees
1
414 MAIN STREET
SUITE 2
CHATHAM, NEW JERSEY 07928
2
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1765
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11722630
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 13
Reel/Frame:025774/0572   Pages: 6
Recorded: 02/09/2011
Attorney Dkt #:SU-7273B US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2007
2
Exec Dt:
12/13/2007
Assignees
1
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1765
2
414 MAIN STREET
SUITE 2
CHATHAM, NEW JERSEY 07928
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11722641
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 14
Reel/Frame:022660/0556   Pages: 3
Recorded: 05/08/2009
Attorney Dkt #:S7-7492 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/06/2009
Assignee
1
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1765
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12445673
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 15
Reel/Frame:039906/0512   Pages: 3
Recorded: 09/30/2016
Attorney Dkt #:S7-7492-US-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/06/2009
Assignee
1
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1765
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14994533
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 16
Reel/Frame:028789/0374   Pages: 3
Recorded: 08/15/2012
Attorney Dkt #:S7-7901 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/15/2010
Assignee
1
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1765
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13512743
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 17
Reel/Frame:030059/0309   Pages: 6
Recorded: 03/21/2013
Attorney Dkt #:D1-7777-US-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2013
2
Exec Dt:
01/31/2013
3
Exec Dt:
02/14/2013
4
Exec Dt:
01/30/2013
Assignee
1
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801-1765
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13714768
Correspondence name and address
ALBEMARLE CORPORATION
451 FLORIDA STREET
BATON ROUGE, LA 70801-1765
Assignment: 18
Reel/Frame:048569/0937   Pages: 4
Recorded: 03/12/2019
Attorney Dkt #:S7-7975-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2015
2
Exec Dt:
01/29/2015
Assignee
1
4250 CONGRESS STREET
SUITE 900
CHARLOTTE, NORTH CAROLINA 28209
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15545400
Correspondence name and address
ALBEMARLE CORPORATION
4250 CONGRESS STREET
SUITE 900
CHARLOTTE, NC 28209
Assignment: 19
Reel/Frame:066472/0644   Pages: 4
Recorded: 02/15/2024
Attorney Dkt #:S7-7975 US-A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2015
2
Exec Dt:
01/29/2015
Assignee
1
4250 CONGRESS STREET
SUITE 900
CHARLOTTE, NORTH CAROLINA 28209-4615
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18522603
Correspondence name and address
NATHAN DUNN
4250 CONGRESS STREET
SUITE 900
CHARLOTTE, NC 28209-4615

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