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Patent Assignment Assignee Details
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Assignee Name : OSMONICS, INC., A CORP. OF DE
Total Assignments: 3
Assignment: 1
Reel/Frame:004179/0896   Pages: 4
Recorded: 10/18/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
CELANESE CORPORATION
Exec Dt:
08/08/1983
Assignee
1
OSMONICS, INC., A CORP. OF DE
5951 CLEARWATER DR.
MINNETONKA, MINNESOTA 55343
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
3607588
NONE
04580994
 
3543332
NONE
04740913
 
3615998
NONE
04743862
 
3634573
NONE
05032475
 
3738884
NONE
05059823
 
3772417
NONE
05084868
 
3689342
NONE
05096040
 
3676239
NONE
05096041
 
3758373
NONE
05133443
 
3749633
NONE
05159027
 
3796619
NONE
05172698
 
3787265
NONE
05237832
 
3801400
NONE
05237833
 
3740302
NONE
05249001
 
3819452
NONE
05249299
 
3752613
NONE
05256505
 
3849040
NONE
05383631
 
3904798
NONE
05408685
 
4168138
NONE
05802341
 
4173443
NONE
05802342
 
4257894
NONE
05957123
 
4240864
NONE
06042695
Correspondence name and address
DORSEY & WHITNEY
2200 1ST BANK PLACE E.
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:004880/0420   Pages: 2
Recorded: 04/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERTELSEN, ROBERT A.
Exec Dt:
03/24/1987
2
PAULSON, DAVID J.
Exec Dt:
03/24/1987
Assignee
1
OSMONICS, INC., A CORP. OF DE
5951 CLEARWATER DRIVE
MINNETONKA, MINNESOTA 55343
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4839037
NONE
07037113
Correspondence name and address
DAVID N. FRONEK
DORSEY & WHITNEY
2200 FIRST BANK PLACE EAST
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:005931/0053   Pages: 4
Recorded: 11/29/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
EASTMAN TECHNOLOGY, INC., A CORP. OF NJ
Exec Dt:
04/18/1991
Assignee
1
OSMONICS, INC., A CORP. OF DE
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
4767531
NONE
07117409
 
4824564
NONE
07238963
 
3894166
NONE
UNAVAILABLE
 
3789993
NONE
UNAVAILABLE
 
3701431
NONE
UNAVAILABLE
 
3792135
NONE
UNAVAILABLE
 
3824299
NONE
UNAVAILABLE
 
3772072
NONE
UNAVAILABLE
Correspondence name and address
DORSEY & WHITNEY
2200 FIRST BANK PLACE EAST
MINNEAPOLIS, MN 55402-1498

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