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Patent Assignment Assignor Details
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Assignor Name : ERICKSON, WILLIAM R.
Total Assignments: 9
Assignment: 1
Reel/Frame:003912/0573   Pages: 1
Recorded: 09/28/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WHITNEY, SOLON G.
Exec Dt:
06/22/1981
2
ERICKSON, WILLIAM R.
Exec Dt:
06/22/1981
Assignee
1
AMERICAN PETRO MART, INC., BARTOW, FL 33830 A CORP. OF FL
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4363880
NONE
06275648
Correspondence name and address
TIMOTHY L. TILTON
TILTON, FALLON, LUNGMUS & CHESTNUT
209 SOUTH LA SALLE ST.
CHICAGO, IL 60604
Assignment: 2
Reel/Frame:004143/0145   Pages: 1
Recorded: 06/29/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERICKSON, WILLIAM R.
Exec Dt:
05/25/1983
2
WHITNEY, SOLON G.
Exec Dt:
05/26/1983
Assignee
1
AMERICAN PETRO MART, INC.
A CORP. OF FLA.
BAROW, FLORIDA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4461710
NONE
06499205
Correspondence name and address
TILTON, FALLON, LUNGMUS & CHESTNUT
209 S. LA SALLE STREET
CHICAGO, IL 60604
Assignment: 3
Reel/Frame:004409/0054   Pages: 1
Recorded: 05/07/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERRY, W. WES
Exec Dt:
05/02/1985
2
ERICKSON, WILLIAM R.
Exec Dt:
05/02/1985
Assignee
1
PROGRESS EQUITIES INCORPORATED
270 FIRST AVE.
A CORP OF FL
SOUTH ST. PETERSBURG, FLORIDA 33733
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4695387
NONE
06731281
Correspondence name and address
ROBERT S. SWECKER
BURNS, DOANE, SWECKER & MATHIS
WASHINGTON & PRINCE ST.
P. O. BOX 1404 GEORGE MASON BLDG.
ALEXANDRIA, VA 22313-1404
Assignment: 4
Reel/Frame:004423/0408   Pages: 1
Recorded: 06/24/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERRY, W. WES
Exec Dt:
06/21/1985
2
ERICKSON, WILLIAM R.
Exec Dt:
06/21/1985
Assignee
1
PROGRESS EQUITIES INCORPORATED
270 FIRST AVENUE SOUTH
A CORP OF FL
ST. PETERSBURG, FLORIDA 33733
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4704263
NONE
06748187
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
GEORGE MASON BLDG.
WASHINGTON & PRINCE STS.
P. O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 5
Reel/Frame:004771/0133   Pages: 3
Recorded: 10/30/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PHINNEY ROBIN L.
Exec Dt:
10/02/1987
2
WILSON JAMES D.
Exec Dt:
09/21/1987
3
DERDALL, GARY D.
Exec Dt:
10/02/1987
4
ERICKSON, WILLIAM R.
Exec Dt:
09/21/1987
Assignee
1
POTASH CORPORATION OF SASKATCHEWAN
122 FIRST AVENUE
A CORP. OF CANADA
SOUTH SASKATOON, SASKATCHEWAN, CANADA S7K 7G3
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4828811
NONE
07078608
Correspondence name and address
BEVERIDGE, DEGRANDI & WEILACHER
1819 H ST., N. W., STE. 1100
WASHINGTON, DC 20006
Assignment: 6
Reel/Frame:004934/0248   Pages: 3
Recorded: 09/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERICKSON, WILLIAM R.
Exec Dt:
08/31/1988
2
STAIN, DONALD B.
Exec Dt:
08/31/1988
3
WILSON, JAMES D.
Exec Dt:
08/31/1988
Assignee
1
PHOSPHATE ENGINEERING AND CONSTRUCTION COMPANY, P.O. BOX 5167, LAKELAND, FLORIDA 33807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4885148
NONE
07240609
Correspondence name and address
DOWELL & DOWELL
2001 JEFFERSON DAVIS HIGHWAY, STE. 705
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005971/0983   Pages: 3
Recorded: 01/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ERICKSON, WILLIAM R.
Exec Dt:
01/06/1992
2
BOUFFARD, LEIF E.
Exec Dt:
01/06/1992
Assignee
1
PHOSPHATE ENGINEERING AND CONSTRUCTION COMPANY
P.O. BOX 5167
LAKELAND, FLORIDA 33807
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5180569
NONE
07808641
Correspondence name and address
RALPH A. DOWELL
DOWELL & DOWELL
2001 JEFFERSON DAVIS HWY., STE. 705
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:007665/0509   Pages: 2
Recorded: 06/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERICKSON, WILLIAM R.
Exec Dt:
04/11/1995
2
BOUFFARD, LEIF E.
Exec Dt:
04/11/1995
Assignee
1
PHOSPHATE ENGINEERING AND CONSTRUCTION CO., INC.
2940 DRANE FIELD ROAD
LAKELAND, FLORIDA 33811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5531975
NONE
08437671
Correspondence name and address
JAMES E. SHIPLEY
E. I. DU PONT DE NEMOURS COMPANY
LEGAL-PATENTS
1007 MARKET STREET
WILMINGTON, DE 19898
Assignment: 9
Reel/Frame:021646/0637   Pages: 8
Recorded: 10/08/2008
Attorney Dkt #:65804A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BENKO, ZOLTAN L.
Exec Dt:
09/19/2008
2
CROUSE, GARY D.
Exec Dt:
09/19/2008
3
ERICKSON, WILLIAM R.
Exec Dt:
09/17/2008
4
GIFFORD, JAMES M.
Exec Dt:
09/19/2008
5
GUSTAFSON, GARY D.
Exec Dt:
09/19/2008
6
ORR, NAILAH
Exec Dt:
09/25/2008
7
WATSON, GERALD B.
Exec Dt:
09/19/2008
Assignee
1
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8288392
US20090093500
12210621
Correspondence name and address
DOW AGROSCIENCES LLC
9330 ZIONSVILLE ROAD
INDIANAPOLIS, IN 46268

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