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Patent Assignment Assignor Details
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Assignor Name : GOETSCH, DUANE A.
Total Assignments: 26
Assignment: 1
Reel/Frame:004115/0693   Pages: 1
Recorded: 04/13/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HOWARD, KENT A.
Exec Dt:
01/21/1982
2
GOETSCH, DUANE A.
Exec Dt:
01/21/1982
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY
A CORP OF DE.
FLORHAM PARK, NEW JERSEY 07932
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4392945
NONE
06346173
Correspondence name and address
EXXON RESEARCH & ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 2
Reel/Frame:004231/0537   Pages: 1
Recorded: 03/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SEIVER, ROBERT L.
Exec Dt:
04/29/1983
2
REBICK, CHARLES
Exec Dt:
05/11/1983
3
GOETSCH, DUANE A.
Exec Dt:
05/06/1983
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A DE CORP.
NEW JERSEY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4457836
NONE
06494539
Correspondence name and address
EXXON RESEARCH AND ENGR. CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 3
Reel/Frame:005130/0748   Pages: 1
Recorded: 08/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
12/22/1988
2
SAY, GEOFFREY R.
Exec Dt:
12/22/1988
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4877550
NONE
07294854
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P.O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 4
Reel/Frame:005161/0417   Pages: 1
Recorded: 10/10/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
05/10/1989
2
SAY, GEOFFREY R.
Exec Dt:
05/09/1989
3
VARGAS, JOSE M.
Exec Dt:
05/12/1989
4
EBERLY, PAUL E.
Exec Dt:
05/19/1989
Assignee
1
EXXON RESEARCH AND ENGINEERING COMPANY, A CORP. OF DE.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4888131
NONE
07357233
Correspondence name and address
EXXON RESEARCH AND ENGINEERING CO.
P. O. BOX 390
FLORHAM PARK, NJ 07932
Assignment: 5
Reel/Frame:007886/0105   Pages: 3
Recorded: 02/09/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
02/09/1996
2
SCHMIDT, LANNY D.
Exec Dt:
02/09/1996
Assignee
1
MINNESOTA, REGENTS OF THE UNIVERSITY OF
MORRILL HALL, 100 CHURCH STREET SE
MINNEAPOLIS, MINNESOTA 55455
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5654491
NONE
08598920
Correspondence name and address
MUETING, RAASCH, GEBHARDT ET AL.
ANN M. MUETING
P.O. BOX 581415
MINNEAPOLIS, MN 55458-1415
Assignment: 6
Reel/Frame:010303/0083   Pages: 3
Recorded: 10/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCURI, KYM B.
Exec Dt:
10/04/1999
2
GOETSCH, DUANE A.
Exec Dt:
09/30/1999
Assignee
1
GRADIENT TECHNOLOGY
2500 SHADYWOOD ROAD
EXCELSIOR, MINNESOTA 55331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5998676
NONE
09149938
Correspondence name and address
HENRY E. NAYLOR
5413 LOS OAK DR.
BATON ROUGE, LA 55331
Assignment: 7
Reel/Frame:010303/0086   Pages: 3
Recorded: 10/06/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
09/30/1999
2
ARCURI, KYM B.
Exec Dt:
10/04/1999
Assignee
1
GRADIENT TECHNOLOGY
2500 SHADYWOOD ROAD
EXCELSIOR, MINNESOTA 55331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5990354
NONE
09193922
Correspondence name and address
HENRY E. NAYLOR
5413 LOST OAK DR.
BATON ROUGE, LA 55331
Assignment: 8
Reel/Frame:013290/0409   Pages: 2
Recorded: 09/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYLOR, WILIAM J.
Exec Dt:
12/01/1999
2
GOETSCH, DUANE A.
Exec Dt:
12/01/1999
Assignee
1
GRADIENT TECHNOLOGY
8744 35W WEST SERVICE DRIVE
SUITE A
BLAINE, MINNESOTA 55449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6476286
NONE
09569661
Correspondence name and address
HENRY E. NAYLOR
11750A S. HARRELL'S FERRY RD
BATON ROUGE, LA 70816
Assignment: 9
Reel/Frame:011554/0242   Pages: 3
Recorded: 03/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
12/06/1999
2
ACURI, KYM B.
Exec Dt:
12/06/1999
Assignee
1
GRADIENT TECHNOLOGY
8744 35W WEST SERVICE DRIVE SUITE A
BLAINE, MINNESOTA 55449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6268536
NONE
09454760
Correspondence name and address
HENRY E. NAYLOR
11750A S. HARRELL'S FERRY RD
BATON ROUGE, LA 70816
Assignment: 10
Reel/Frame:015928/0736   Pages: 3
Recorded: 03/10/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCURI, KYM B.
Exec Dt:
06/01/2003
2
GOETSCH, DUANE A.
Exec Dt:
05/30/2003
3
MILLER, PAUL
Exec Dt:
06/04/2003
4
SCHMIT, STEVE J.
Exec Dt:
05/30/2003
5
SMITH, RYAN M.
Exec Dt:
05/30/2003
Assignee
1
GRADIENT TECHNOLOGY
8744 35 WEST SERVICE DRIVE, STE. A
BLAINE, MINNESOTA 55449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7423187
NONE
10796956
Correspondence name and address
HENRY E. NAYLOR
P.O. BOX 3513
BATON ROUGE, LA 70821-3513
Assignment: 11
Reel/Frame:015122/0526   Pages: 4
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARCURI, KYM B.
Exec Dt:
01/14/2003
2
GOETSCH, DUANE A.
Exec Dt:
11/04/2003
3
SMITH, RYAN M.
Exec Dt:
11/24/2003
4
SCHMIT, STEVE J.
Exec Dt:
11/18/2003
5
MILLER, PAUL L.
Exec Dt:
11/04/2003
Assignee
1
GRADIENT TECHNOLOGY
8744 35W WEST SERVICE DRIVE
BLAINE, MINNESOTA 55449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6777586
NONE
10444442
Correspondence name and address
HENRY E. NAYLOR
P.O. BOX 3513
BATON ROUGE, LA 70821-3513
Assignment: 12
Reel/Frame:015126/0154   Pages: 3
Recorded: 03/25/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAYLOR, WILLIAM J.
Exec Dt:
01/14/2004
2
GOETSCH, DUANE A.
Exec Dt:
11/06/2003
Assignee
1
GRADIENT TECHNOLOGY
8744 35W WEST SERVICE DRIVE
BLAINE, MINNESOTA 55449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030144569
10286296
Correspondence name and address
HENRY E. NAYLOR
P.O. BOX 3513
BATON ROUGE, LA 70621-3513
Assignment: 13
Reel/Frame:019675/0556   Pages: 3
Recorded: 08/02/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
07/30/2007
2
SCHMITT, STEVE J.
Exec Dt:
07/30/2007
3
SMITH, RYAN M.
Exec Dt:
07/30/2007
4
ARCURI, KYM B.
Exec Dt:
07/30/2007
Assignee
1
GRADIENT TECHNOLOGY
11080 INDUSTRIAL CIRCLE DRIVE
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7328643
US20080006142
10852471
Correspondence name and address
HENRY E. NAYLOR
P. O. BOX 3513
BATON ROUGE, LOUISIANA 70821
Assignment: 14
Reel/Frame:020343/0739   Pages: 2
Recorded: 01/09/2008
Attorney Dkt #:17614-18
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIT, STEVE J.
Exec Dt:
01/04/2008
2
GOETSCH, DUANE A.
Exec Dt:
01/04/2008
Assignee
1
G.D.O., INC. D/B/A GRADIENT TECHNOLOGY
11080 INDUSTRIAL CIRCLE, NW
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7794579
US20090114545
11974366
Correspondence name and address
KEAN, MILLER, HAWTHORNE, D'ARMOND, MCCOW
ONE AMERICAN PLACE, 18TH FLOOR
P.O. BOX 3513
BATON ROUGE, LA 70821
Assignment: 15
Reel/Frame:021285/0320   Pages: 6
Recorded: 07/24/2008
Attorney Dkt #:17615-3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIT, STEVE J.
Exec Dt:
06/23/2008
2
SMITH, RYAN M.
Exec Dt:
06/23/2008
3
GOETSCH, DUANE A.
Exec Dt:
06/23/2008
4
ARCURI, KYM B.
Exec Dt:
07/15/2008
Assignee
1
G.D.O., INC. D/B/A GRADIENT TECHNOLOGY
11080 INDUSTRIAL CIRCLE DRIVE
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7521585
US20050087273
10766401
Correspondence name and address
HENRY E. NAYLOR
P. O. BOX 3513
BATON ROUGE, LA 70821-3513
Assignment: 16
Reel/Frame:024004/0035   Pages: 3
Recorded: 02/28/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
02/02/2010
2
ELGIN, JOSH E.
Exec Dt:
02/01/2010
3
PERKINS, NATHAN R.
Exec Dt:
02/03/2010
4
SCHMIT, STEVEN J.
Exec Dt:
02/05/2010
5
SMITH, RYAN M.
Exec Dt:
02/05/2010
6
YOUNG, GEORGE J.
Exec Dt:
02/08/2010
Assignee
1
G.D.O.
11080 INDUSTRIAL CIRCLE NORTHWEST
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8371903
US20120227558
12629488
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
BATON ROUGE, LA 70879-6060
Assignment: 17
Reel/Frame:024996/0606   Pages: 3
Recorded: 09/16/2010
Attorney Dkt #:78351/1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
08/19/2010
2
HITCHINGHAM, JACQUELINE R.
Exec Dt:
08/19/2010
3
WHITE, LLOYD R.
Exec Dt:
08/19/2010
Assignee
1
SYNGAS TECHNOLOGY, LLC
11080 INDUSTRIAL CIRCLE NW
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100270506
12767501
Correspondence name and address
KARL G. SCHWAPPACH
33 SOUTH SIXTH STREET, SUITE 4200
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:035187/0189   Pages: 4
Recorded: 03/05/2015
Attorney Dkt #:GT0111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHMIT, STEVEN J.
Exec Dt:
01/20/2011
2
HITCHINGHAM, JACQUELINE R.
Exec Dt:
01/20/2011
3
GOETSCH, DUANE A.
Exec Dt:
01/20/2011
4
WHITE, LLOYD R.
Exec Dt:
01/20/2011
5
BONNE, ULRICH
Exec Dt:
01/25/2011
Assignee
1
G.D.O INC D/B/A GRADIENT TECHNOLOGY
11080 INDUSTRIAL CIRCLE NW
ELK RIVER, MINNESOTA US 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8435326
US20110203455
13007865
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
BATON ROUGE, LA 70879-6060
Assignment: 19
Reel/Frame:026001/0737   Pages: 3
Recorded: 03/18/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
03/07/2011
2
HITCHINGHAM, JACQUELINE R.
Exec Dt:
03/07/2011
3
WHITE, LLOYD R.
Exec Dt:
03/09/2011
Assignee
1
SYNGAS TECHNOLOGY, LLC
11080 INDUSTRIAL CIRCLE NORTHWEST
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100270506
12767501
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
BATON ROUGE, LOUISIANA 70879-6060
Assignment: 20
Reel/Frame:026002/0124   Pages: 3
Recorded: 03/18/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
03/07/2011
2
HITCHINGHAM, JACQUELINE R.
Exec Dt:
03/07/2011
3
WHITE, LLOYD R.
Exec Dt:
03/09/2011
Assignee
1
SYNGAS TECHNOLOGY, LLC
11080 INDUSTRIAL CIRCLE NORTHWEST
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100269411
12767546
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
RATON ROUGE, LA 70879-6060
Assignment: 21
Reel/Frame:028037/0019   Pages: 2
Recorded: 04/11/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
03/23/2012
2
HITCHINGHAM, JACQUELINE R.
Exec Dt:
03/22/2012
3
WHITE, LLOYD R.
Exec Dt:
03/22/2012
Assignee
1
SYNGAS TECHNOLOGY, LLC
11080 INDUSTRIAL CIRCLE NORTHWEST
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8668753
US20120193581
13348229
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
BATON ROUGE, LOUISIANA 70879-6060
Assignment: 22
Reel/Frame:028037/0121   Pages: 2
Recorded: 04/11/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
03/23/2012
2
HITCHINGHAM, JACQUELINE R.
Exec Dt:
03/22/2012
3
WHITE, LLOYD R.
Exec Dt:
03/22/2012
Assignee
1
SYNGAS TECHNOLOGY, LLC
11080 INDUSTRIAL CIRCLE NORTHWEST
ELK RIVER, NEW YORK 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8668753
US20120193581
13348229
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
BATON ROUGE, LOUISIANA 70879-6060
Assignment: 23
Reel/Frame:028047/0603   Pages: 2
Recorded: 04/13/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
03/23/2012
2
HITCHINGHAM, JACQUELINE R.
Exec Dt:
03/22/2012
3
WHITE, LLOYD R.
Exec Dt:
03/22/2012
Assignee
1
SYNGAS TECHNOLOGY, LLC
11080 INDUSTRIAL CIRCLE NORTHWEST
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8778038
US20120196238
13371282
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
BATON ROUGE, LA 70879-6060
Assignment: 24
Reel/Frame:035187/0174   Pages: 5
Recorded: 03/05/2015
Attorney Dkt #:SGT0312
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
07/10/2012
2
ARCURI, KYM B.
Exec Dt:
07/06/2012
3
SCHMIT, STEVEN J.
Exec Dt:
07/03/2012
4
HITCHINGHAM, JACQUELINE R.
Exec Dt:
07/03/2012
5
WHITE, LLOYD R.
Exec Dt:
07/11/2012
Assignee
1
SYNGAS TECHNOLOGY, LLC
11080 INDUSTRIAL CIRCLE NW
ELK RIVER, MINNESOTA US 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8748500
US20120277330
13457202
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
BATON ROUGE, LA 70879-6060
Assignment: 25
Reel/Frame:029601/0287   Pages: 2
Recorded: 01/02/2013
Attorney Dkt #:Y
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOETSCH, DUANE A.
Exec Dt:
12/12/2012
2
SCHMIT, STEVE J.
Exec Dt:
12/12/2012
3
SMITH, RYAN M.
Exec Dt:
12/12/2012
Assignee
1
G.D.O. D/B/A GRADIENT TECHNOLOGY
11080 INDUSTRIAL CIRCLE, NW
ELK RIVER, MINNESOTA 55330
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120227877
12900034
Correspondence name and address
HENRY E. NAYLOR & ASSOCIATES, LLC
P.O. BOX 86060
BATON ROUGE, LA 70879-6060

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