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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : NORTHERN PETROCHEMICAL COMPANY
Total Assignments: 15
Assignment: 1
Reel/Frame:003891/0577   Pages: 2
Recorded: 06/04/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/26/1981
Assignee
1
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06270258
Correspondence name and address
DONALD F. HAAS
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 2
Reel/Frame:003965/0364   Pages: 2
Recorded: 07/06/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/02/1981
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06280877
Correspondence name and address
DONALD F. HAAS
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 3
Reel/Frame:003908/0261   Pages: 2
Recorded: 08/07/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/03/1981
Assignee
1
OMAHA, NEBRASKA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06290860
Correspondence name and address
DONALD F. HAAS
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 4
Reel/Frame:003961/0945   Pages: 2
Recorded: 11/19/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/10/1981
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06322980
Correspondence name and address
DONALD F. HAAS
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 5
Reel/Frame:003964/0942   Pages: 2
Recorded: 01/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/04/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06338412
Correspondence name and address
DONALD F. HAAS
2223 DODGE STREET
OMAHA, NE 68102
Assignment: 6
Reel/Frame:004089/0696   Pages: 2
Recorded: 12/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/23/1982
2
Exec Dt:
11/23/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06446057
Correspondence name and address
DONALD F. HAAS
INTERNORTH, INC.
2223 DODGE STREET
OMAHA, NE 68102
Assignment: 7
Reel/Frame:004101/0020   Pages: 2
Recorded: 03/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1982
2
Exec Dt:
12/10/1982
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06449165
Correspondence name and address
DONALD F. HAAS
INTERNORTH, INC.
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 8
Reel/Frame:004089/0860   Pages: 2
Recorded: 01/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/19/1983
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06461693
Correspondence name and address
DONALD F. HAAS
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 9
Reel/Frame:004155/0657   Pages: 2
Recorded: 07/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/05/1983
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06513766
Correspondence name and address
DONALD F. HAAS
INTER NORTH, INC.
2223 DODGE STREET
OMAHA, NE 68102
Assignment: 10
Reel/Frame:004173/0524   Pages: 2
Recorded: 09/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/26/1983
Assignee
1
OMAHA, NEBRASKA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06530497
Correspondence name and address
DONALD F. HAAS
INTERNORTH, INC.
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 11
Reel/Frame:004173/0544   Pages: 2
Recorded: 09/09/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/31/1983
2
Exec Dt:
08/31/1983
Assignee
1
OMAHA, NEBRASKA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06530533
Correspondence name and address
DONALD F. HAAS
INTER NORTH, INC.
2223 DODGE STREET
OMAHA, NE 68102
Assignment: 12
Reel/Frame:004258/0652   Pages: 2
Recorded: 05/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/26/1984
Assignee
1
OMAHA, NEBRASKA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06607709
Correspondence name and address
DONALD F. HAAS
INTERNORTH, INC.
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 13
Reel/Frame:004258/0619   Pages: 2
Recorded: 05/07/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/27/1984
2
Exec Dt:
04/27/1984
Assignee
1
OMAHA, NEBRASKA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06607800
Correspondence name and address
DONALD F. HAAS
INTERNORTH, INC.
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 14
Reel/Frame:004279/0774   Pages: 2
Recorded: 06/20/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/07/1984
Assignee
1
OMAHA, NEBRASKA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06622471
Correspondence name and address
DONALD F. HAAS
INTERNORTH, INC.
2223 DODGE ST.
OMAHA, NE 68102
Assignment: 15
Reel/Frame:004458/0150   Pages: 28
Recorded: 08/12/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/31/1984
2
Exec Dt:
12/31/1984
3
Exec Dt:
12/31/1984
Assignee
1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
04841923
 
NONE
05132907
 
NONE
05316230
 
NONE
05327065
 
NONE
05346355
 
NONE
05394330
 
NONE
05414177
 
NONE
05439248
 
NONE
05478879
 
NONE
05509097
 
NONE
05517544
 
NONE
05527602
 
NONE
05534874
 
NONE
05535190
 
NONE
05591942
 
NONE
05607012
 
NONE
05633507
 
NONE
05645284
 
NONE
05662863
 
NONE
05664030
 
NONE
05670082
 
NONE
05674450
 
NONE
05694780
 
NONE
05699536
 
NONE
05738554
 
NONE
05738555
 
NONE
05757140
 
NONE
05796842
 
NONE
05797123
 
NONE
05808079
 
NONE
05808080
 
NONE
05820611
 
NONE
05830410
 
NONE
05851182
 
NONE
05887668
 
NONE
05909298
 
NONE
05915056
 
NONE
05922670
 
NONE
05925417
 
NONE
06003117
 
NONE
06008757
 
NONE
06021994
 
NONE
06044004
 
NONE
06063111
 
NONE
06087702
 
NONE
06095470
 
NONE
06100830
 
NONE
06112560
 
NONE
06141570
 
NONE
06166109
 
NONE
06180481
 
NONE
06203713
 
NONE
06237297
 
NONE
06253732
 
NONE
06260802
 
NONE
06270004
 
NONE
06270410
 
NONE
06287950
 
NONE
06327278
 
NONE
06329967
 
NONE
06337151
 
NONE
06343201
 
NONE
06350265
 
NONE
06363105
 
NONE
06363894
 
NONE
06372209
 
NONE
06381730
 
NONE
06382488
 
NONE
06384885
 
NONE
06433369
 
NONE
06433547
 
NONE
06452872
 
NONE
06452873
 
NONE
06458520
 
NONE
06487454
 
NONE
06493797
 
NONE
06493798
 
NONE
06501779
 
NONE
06505222
 
NONE
06510292
 
NONE
06510419
 
NONE
06518776
 
NONE
06524012
 
NONE
06540005
 
NONE
06558928
 
NONE
06576023
 
NONE
06578111
 
NONE
06583482
 
NONE
06590157
 
NONE
06635661
 
NONE
06665612
Correspondence name and address
WOOD, DALTON ET AL
20 N. WACKER DRIVE, RM 2200
CHICAGO, IL 60606

Search Results as of: 05/31/2024 06:49 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
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT