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 : KUECHLER, KEITH
Total Assignments: 19
Assignment: 1
Reel/Frame:012213/0743   Pages: 4
Recorded: 12/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LATTNER, JAMES R.
Exec Dt:
09/10/2001
2
MARTENS, LUC R.
Exec Dt:
09/05/2001
3
KUECHLER, KEITH
Exec Dt:
09/24/2001
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6797851
US20030078463
09943610
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 2
Reel/Frame:012210/0928   Pages: 8
Recorded: 12/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HENDRIKSEN, DAN
Exec Dt:
10/09/2001
2
CHENG, MINHQUAN
Exec Dt:
11/02/2001
3
KUECHLER, KEITH
Exec Dt:
10/08/2001
4
LUMGAIR, DAVID R.
Exec Dt:
10/09/2001
5
NICOLETTI, MICHAEL P.
Exec Dt:
11/06/2001
6
SHUTT, RICHARD
Exec Dt:
10/11/2001
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6559248
US20030045655
09943695
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 3
Reel/Frame:012375/0596   Pages: 6
Recorded: 02/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHUTT, JOHN RICHARD
Exec Dt:
11/29/2001
2
KUECHLER, KEITH
Exec Dt:
11/29/2001
3
WEBER, WILLIAM T.
Exec Dt:
01/28/2002
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6764602
US20030098281
09997436
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 4
Reel/Frame:013012/0988   Pages: 10
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, TENG
Exec Dt:
06/05/2002
2
VAUGHN, STEPHEN
Exec Dt:
06/07/2002
3
KUECHLER, KEITH
Exec Dt:
06/04/2002
4
CLEM, KENNETH
Exec Dt:
06/06/2002
5
DRAEMEL, DEAN C.
Exec Dt:
06/06/2002
6
CHISHOLM, PAUL
Exec Dt:
06/04/2002
7
FUNG, SHUN
Exec Dt:
06/05/2002
8
LATTNER, JAMES
Exec Dt:
06/04/2002
9
MAHER, PATRICK
Exec Dt:
06/04/2002
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KAY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7053260
US20030163010
10170939
Correspondence name and address
EXXONMOBIL CHEMICAL CO.
PAUL T. LAVOIE
P.O. BOX 2149, LAW TECHNOLOGY
BAYTOWN, TX 77522-2149
Assignment: 5
Reel/Frame:013222/0089   Pages: 6
Recorded: 11/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL
Exec Dt:
09/12/2002
2
XU, TENG
Exec Dt:
09/11/2002
3
EGMOND, COR VAN
Exec Dt:
09/11/2002
4
KUECHLER, KEITH
Exec Dt:
09/11/2002
5
VAUGHN, STEPHEN
Exec Dt:
09/11/2002
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7238846
US20040034264
10218728
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
JAIMES SHER
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TX 77522
Assignment: 6
Reel/Frame:019398/0358   Pages: 6
Recorded: 05/25/2007
Attorney Dkt #:2002B111/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL
Exec Dt:
09/12/2002
2
XU, TENG
Exec Dt:
09/12/2002
3
VAN EGMOND, COR
Exec Dt:
09/11/2002
4
KUECHLER, KEITH
Exec Dt:
09/11/2002
5
VAUGHN, STEPHEN
Exec Dt:
09/11/2002
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7453019
US20070235372
11805898
Correspondence name and address
DAID M. WEISBERG
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P.O. BOX 2149
BAYTOWN, TEXAS 77522-2149
Assignment: 7
Reel/Frame:013431/0003   Pages: 6
Recorded: 10/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUECHLER, KEITH
Exec Dt:
10/24/2002
2
LUMGAIR, DAVID
Exec Dt:
10/24/2002
3
COUTE, NICOLAS
Exec Dt:
10/24/2002
4
CHISHOLM, PAUL
Exec Dt:
10/24/2002
5
EGMOND, COR VAN
Exec Dt:
10/24/2002
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7007701
US20040079392
10280368
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
LAW TECHNOLOGY
PO BOX 2149
BAYTOWN, TX 77522
Assignment: 8
Reel/Frame:013508/0583   Pages: 8
Recorded: 11/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RISCH, MICHAEL
Exec Dt:
11/05/2002
2
XU, TENG
Exec Dt:
11/04/2002
3
OU, JOHN
Exec Dt:
11/04/2002
4
BEECH, JAMES
Exec Dt:
11/04/2002
5
LATTNER, JAMES
Exec Dt:
11/04/2002
6
VAN EGMOND, COR
Exec Dt:
11/04/2002
7
KUECHLER, KEITH
Exec Dt:
11/04/2002
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6717025
NONE
10295066
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
LAW TECHNOLOGY
P O BOX 2149
BAYTOWN, TX 77522
Assignment: 9
Reel/Frame:013650/0246   Pages: 6
Recorded: 01/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUECHLER, KEITH
Exec Dt:
12/13/2002
2
LATTNER, JAMES
Exec Dt:
12/06/2002
3
COUTE, NICOLAS
Exec Dt:
12/09/2002
4
SMITH, JEFFREY
Exec Dt:
01/02/2003
5
KRIEGER, JUSTIN
Exec Dt:
12/16/2002
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7083762
US20040076554
10338601
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
P O BOX 2149
BAYTOWN, TX 77522
Assignment: 10
Reel/Frame:013928/0686   Pages: 3
Recorded: 03/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LATTNER, JAMES
Exec Dt:
03/24/2003
2
KUECHLER, KEITH
Exec Dt:
03/24/2003
3
COUTE, NICOLAS
Exec Dt:
03/25/2003
4
CHISHOLM, PAUL
Exec Dt:
03/24/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7256318
US20040192993
10403270
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
P.O. BOX 2149
BAYTOWN, TX 77522
Assignment: 11
Reel/Frame:013935/0562   Pages: 4
Recorded: 03/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUECHLER, KEITH
Exec Dt:
03/25/2003
2
LUMGAIR, DAVID JR.
Exec Dt:
03/25/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7115789
US20040192982
10403229
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
P O BOX 2149
LAW TECHNOLOGY
BAYTOWN, TX, 77522
Assignment: 12
Reel/Frame:014010/0595   Pages: 7
Recorded: 04/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LATTNER, JAMES
Exec Dt:
04/21/2003
2
KUECHLER, KEITH
Exec Dt:
04/21/2003
3
WALTER, RICHARD
Exec Dt:
04/22/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENT INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6768036
US20030199720
10422924
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
LAW TECHNOLOGY
PO BOX 2149
BAYTOWN, TX 77522
Assignment: 13
Reel/Frame:013693/0203   Pages: 16
Recorded: 05/22/2003
Conveyance: CORRECTED ASSIGNMENTS-TITLE
Assignors
1
KUECHLER, KEITH
Exec Dt:
05/12/2003
2
LUMGAIR, DAVID JR
Exec Dt:
05/09/2003
3
COUTE, NICOLAS
Exec Dt:
05/13/2003
4
CHISHOLM, PAUL
Exec Dt:
05/12/2003
5
VAN EGMOND, COR
Exec Dt:
05/12/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7007701
US20040079392
10280368
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LAVOIE
P O BOX 2149
BAYTOWN, TX 77522
Assignment: 14
Reel/Frame:014190/0269   Pages: 5
Recorded: 06/16/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, MARCEL
Exec Dt:
06/02/2003
2
XU, TENG
Exec Dt:
05/28/2003
3
EGMOND, COR VAN
Exec Dt:
05/30/2003
4
KUECHLER, KEITH
Exec Dt:
05/29/2003
5
VAUGHN, STEPHEN
Exec Dt:
05/28/2003
6
BEECH, JAMES, JR.
Exec Dt:
05/29/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7247764
US20040034265
10462256
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LA VOIE
LAW TECHNOLOGY
PO BOX 2149
BAYTOWN, TX 77522
Assignment: 15
Reel/Frame:014037/0959   Pages: 9
Recorded: 10/09/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAUGHN, STEPHEN
Exec Dt:
10/02/2003
2
CLEM, KENNETH
Exec Dt:
09/30/2003
3
KUECHLER, KEITH
Exec Dt:
09/29/2003
4
LATTNER, JAMES
Exec Dt:
09/26/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7090081
US20050067326
10656673
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
PAUL T. LA VOIE
LAW TECHNOLOGY, P.O. BOX 2149
BAYTOWN, TX 77522
Assignment: 16
Reel/Frame:014704/0630   Pages: 3
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, TENG
Exec Dt:
11/05/2003
2
COUTE, NICOLAS
Exec Dt:
11/05/2003
3
CLEM, KENNETH
Exec Dt:
11/05/2003
4
KUECHLER, KEITH
Exec Dt:
11/05/2003
Assignee
1
EXXONMOBILL CHEMICAL PATENTS INC.
13501 KATY FREEEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7057083
US20050101816
10712952
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
JAIMES SHER
LAW TECHNOLOGY
PO BOX 2149
BAYTOWN, TEXAS 77522
Assignment: 17
Reel/Frame:014711/0259   Pages: 3
Recorded: 11/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XU, TENG
Exec Dt:
11/05/2003
2
CLEM, KENNETH
Exec Dt:
11/05/2003
3
KUECHLER, KEITH
Exec Dt:
11/05/2003
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7045672
US20050101815
10712668
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
JAIMES SHER
P O BOX 2149
BAYTOWN, TX 77522
Assignment: 18
Reel/Frame:014470/0273   Pages: 10
Recorded: 03/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUECHLER, KEITH
Exec Dt:
03/15/2004
2
COUTE, NICOLAS
Exec Dt:
03/15/2004
3
SMITH, JEFFREY
Exec Dt:
03/15/2004
4
BROWN, STEPHEN
Exec Dt:
03/16/2004
5
HALL, RICHARD
Exec Dt:
03/14/2004
6
XU, TENG
Exec Dt:
03/16/2004
7
VAUGHN, STEPHEN
Exec Dt:
03/15/2004
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7084319
US20050124838
10729568
Correspondence name and address
EXXONMOBIL CHEMICAL COMPANY
JAIMES SHER
LAW TECHNOLOGY
P O BOX 2149
BAYTOWN, TX 77522-2149
Assignment: 19
Reel/Frame:016430/0102   Pages: 7
Recorded: 03/25/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUECHLER, KEITH
Exec Dt:
03/23/2005
2
BRINEN, JEFFREY
Exec Dt:
03/22/2005
3
RUZISKA, PHILIP
Exec Dt:
03/22/2005
Assignee
1
EXXONMOBIL CHEMICAL PATENTS INC.
13501 KATY FREEWAY
HOUSTON, TEXAS 77079
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7361799
US20060014991
11090422
Correspondence name and address
FRANK E. REID
EXXONMOBIL CHEMICAL COMPANY
LAW TECHNOLOGY
P O BOX 2149
BAYTOWN, TEXAS 77522-2149

Search Results as of: 05/10/2024 04:10 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