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

Reel/Frame:006021/0052   Pages: 17
Recorded: 12/20/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 71
1
Patent #:
Issue Dt:
Application #:
05575653
Filing Dt:
Title:
2
Patent #:
Issue Dt:
09/25/1979
Application #:
05849137
Filing Dt:
11/07/1977
Title:
STARTING TAIL FOR FILM ROLLS AND METHOD AND APPARATUS FOR FORMING SAME
3
Patent #:
Issue Dt:
03/15/1983
Application #:
05908347
Filing Dt:
05/22/1978
Title:
METHOD AND APPARATUS FOR TUBE EXTRUSION
4
Patent #:
Issue Dt:
12/23/1980
Application #:
05968140
Filing Dt:
12/11/1978
Title:
THOD AND APPARATUS FOR FORMING SAME
5
Patent #:
Issue Dt:
04/21/1981
Application #:
05969911
Filing Dt:
12/15/1978
Title:
METHOD OF FORMING AN INTEGRAL CLOSURE FOR A THERMOPLASTIC CONTAINER
6
Patent #:
Issue Dt:
08/18/1981
Application #:
06028633
Filing Dt:
04/09/1979
Title:
BAG TRANSFER DEVICE
7
Patent #:
Issue Dt:
01/06/1981
Application #:
06076518
Filing Dt:
09/17/1979
Title:
STARTING TAIL FOR FILM ROLLS AND METHOD AND APPARATUS FOR FORMING SAME
8
Patent #:
Issue Dt:
11/12/1985
Application #:
06124028
Filing Dt:
02/25/1980
Title:
THICKENED AMPHOTERIC SURFACTANT SOLUTIONS
9
Patent #:
Issue Dt:
10/20/1981
Application #:
06149861
Filing Dt:
05/14/1980
Title:
FORMING AN INTEGRAL CLOSURE FOR A THERMOPLASTIC CONTAINER
10
Patent #:
Issue Dt:
12/29/1981
Application #:
06160797
Filing Dt:
06/19/1980
Title:
DISPENSING CARTON
11
Patent #:
Issue Dt:
11/09/1982
Application #:
06172922
Filing Dt:
07/28/1980
Title:
FREEZER TO MICROWAVE OVEN BAG
12
Patent #:
Issue Dt:
11/09/1982
Application #:
06255601
Filing Dt:
04/20/1981
Title:
FORMING AN INTEGRAL CLOSURE FOR A THERMOPLASTIC CONTAINER
13
Patent #:
Issue Dt:
12/27/1983
Application #:
06309314
Filing Dt:
10/07/1981
Title:
ADJUSTABLE SLITTER BLADE HOLDER
14
Patent #:
Issue Dt:
08/02/1983
Application #:
06310935
Filing Dt:
10/13/1981
Title:
CUTTING AND SEALING PROCESS FOR THERMOPLASTIC MATERIALS
15
Patent #:
Issue Dt:
12/06/1983
Application #:
06376986
Filing Dt:
05/10/1982
Title:
HEAT SEALING APPARATUS AND METHOD
16
Patent #:
Issue Dt:
06/11/1985
Application #:
06435849
Filing Dt:
10/21/1982
Title:
TRANSVERSELY ADJUSTABLE PROFILE DIE BLOCK
17
Patent #:
Issue Dt:
04/12/1988
Application #:
06453181
Filing Dt:
12/27/1982
Title:
CLOSURE FOR THERMOPLASTIC CONTAINERS
18
Patent #:
Issue Dt:
05/07/1985
Application #:
06586163
Filing Dt:
03/05/1984
Title:
METHOD AND APPARATUS FOR FORMING AN INTEGRAL CLOSURE FOR A THERMOPLASTIC CONTAINER
19
Patent #:
Issue Dt:
12/31/1985
Application #:
06591662
Filing Dt:
03/21/1984
Title:
PROCESS FOR MAKING CAST THERMOPLASTIC FILM WITH INTEGRAL CLOSURES
20
Patent #:
Issue Dt:
05/13/1986
Application #:
06670515
Filing Dt:
11/13/1984
Title:
BAG TRANSFER DEVICE
21
Patent #:
Issue Dt:
03/14/1989
Application #:
06715562
Filing Dt:
03/25/1985
Title:
RECLOSABLE, FLEXIBLE CONTAINER HAVING AN EXTERNALLY OPERATED FASTENER
22
Patent #:
Issue Dt:
04/29/1986
Application #:
06728414
Filing Dt:
04/29/1985
Title:
CONTAINERS WITH ATTACHED LID FOR STORAGE AND MICROWAVE COOKING
23
Patent #:
Issue Dt:
01/20/1987
Application #:
06743835
Filing Dt:
06/12/1985
Title:
THERMOFORMED PLASTIC WRAP DISPENSER
24
Patent #:
Issue Dt:
07/28/1987
Application #:
06753100
Filing Dt:
07/09/1985
Title:
METHOD OF FORMING FLEXIBLE FASTENER ELEMENTS AND SECURING THEM TO A TRAVELING WEB
25
Patent #:
Issue Dt:
10/20/1987
Application #:
06756906
Filing Dt:
07/19/1985
Title:
THERMOPLASTIC FILM WITH INTEGRAL CLOSURES AND RECLOSABLE CONTAINER FORMED THEREFROM
26
Patent #:
Issue Dt:
03/03/1987
Application #:
06757712
Filing Dt:
07/22/1985
Title:
GRIPPER FINGER DEVICE
27
Patent #:
Issue Dt:
03/10/1987
Application #:
06778956
Filing Dt:
09/23/1985
Title:
DISPENSER CARTON WITH DUAL INTERDIGITATING CUTTING EDGES
28
Patent #:
Issue Dt:
10/13/1987
Application #:
06889551
Filing Dt:
07/25/1986
Title:
GUIDE FOR ZIPPERED FILM IN A FORM, FILL AND SEAL PACKAGING MACHINE
29
Patent #:
Issue Dt:
05/03/1988
Application #:
06921023
Filing Dt:
10/20/1986
Title:
APPARATUS AND PROCESS FOR FORMING AND APPLYING A PROFILE AND ADJACENT RIB-TYPE ZIPPER TO A TRAVELING FILM WEB
30
Patent #:
Issue Dt:
07/05/1988
Application #:
06947726
Filing Dt:
12/30/1986
Title:
SLOT CAST INTEGRATED INTERLOCKING FILM CLOSURE STRUCTURE
31
Patent #:
Issue Dt:
08/16/1988
Application #:
07016657
Filing Dt:
02/19/1987
Title:
RECLOSABLE PLASTIC CONTAINER
32
Patent #:
Issue Dt:
05/16/1989
Application #:
07129504
Filing Dt:
12/07/1987
Title:
TUBE SPEADER FOR REMOVING WRINKLES IN TUBE STOCK
33
Patent #:
Issue Dt:
10/23/1990
Application #:
07133595
Filing Dt:
12/14/1987
Title:
MULTILAYER FILM WITH DEAD FOLD AND TWISTABILITY CHARACTERISTICS
34
Patent #:
Issue Dt:
02/14/1989
Application #:
07153115
Filing Dt:
02/08/1988
Title:
METHOD FOR PRODUCING A ROLLED TAB FOR A ROLL OF PLASTIC FILM
35
Patent #:
Issue Dt:
04/24/1990
Application #:
07159133
Filing Dt:
02/23/1988
Title:
MULTIPLE DELIVERY SYSTEM
36
Patent #:
Issue Dt:
12/05/1989
Application #:
07161588
Filing Dt:
02/29/1988
Title:
TRANSPARENT PLASTIC FILM COMPRISING LOW DENSITY POLYETHYLENE
37
Patent #:
Issue Dt:
05/08/1990
Application #:
07164705
Filing Dt:
03/07/1988
Title:
METHOD FOR THE PRODUCTION OF COMPOSITE PLASTIC FILM
38
Patent #:
Issue Dt:
06/06/1989
Application #:
07171053
Filing Dt:
03/21/1988
Title:
STAND-UP PLASTIC BAG AND METHOD OF MAKING SAME
39
Patent #:
Issue Dt:
03/14/1989
Application #:
07179791
Filing Dt:
04/11/1988
Title:
PROCESS AND APPARATUS FOR CUTTING AND SEALING MULTIPLE PLIES OF THERMOPLASTIC MATERIAL HAVING THICKENED SECTIONS
40
Patent #:
Issue Dt:
02/20/1990
Application #:
07188884
Filing Dt:
05/02/1988
Title:
BAG MAKING MACHINE
41
Patent #:
Issue Dt:
03/27/1990
Application #:
07200283
Filing Dt:
05/31/1988
Title:
APPARATUS FOR MULTIPLE LANE STACKING OF FLEXIBLE PRODUCTS
42
Patent #:
Issue Dt:
02/27/1990
Application #:
07236056
Filing Dt:
08/24/1988
Title:
GUSSETTED PLASTIC BAGS HAVING RELIEF SEALS AND METHOD OF MAKING SAME
43
Patent #:
Issue Dt:
09/11/1990
Application #:
07242590
Filing Dt:
09/12/1988
Title:
FILM WINDER
44
Patent #:
Issue Dt:
04/10/1990
Application #:
07260644
Filing Dt:
10/21/1988
Title:
FLOATING ADJUSTABLE GUSSETING WHEEL
45
Patent #:
Issue Dt:
05/15/1990
Application #:
07264815
Filing Dt:
10/31/1988
Title:
ROLL TAB FOR A ROLL OF PLASTIC FILM AND APPARATUS FOR PRODUCING SAME
46
Patent #:
Issue Dt:
04/03/1990
Application #:
07275459
Filing Dt:
11/23/1988
Title:
METHOD FOR SEVERING AND SEALING THERMOPLASTIC MATERIALS
47
Patent #:
Issue Dt:
05/14/1991
Application #:
07286205
Filing Dt:
12/19/1988
Title:
METHOD AND APPARATUS FOR THE SEQUENTIAL HANDLING OF FLEXIBLE PRODUCTS
48
Patent #:
Issue Dt:
09/04/1990
Application #:
07303310
Filing Dt:
01/30/1989
Title:
STAND-UP PLASTIC BAG AND METHOD OF MAKING SAME
49
Patent #:
Issue Dt:
09/25/1990
Application #:
07334412
Filing Dt:
04/07/1989
Title:
FILM TENSION COMPENSAITON DEVICE FOR BAG MAKING MACHINE
50
Patent #:
Issue Dt:
11/05/1991
Application #:
07375662
Filing Dt:
07/05/1989
Title:
MULTIPLE DELIVERY SYSTEM
51
Patent #:
Issue Dt:
03/12/1991
Application #:
07394681
Filing Dt:
08/16/1989
Title:
ROLL-RESTRAINING DISPENSING CARTON
52
Patent #:
Issue Dt:
12/11/1990
Application #:
07411423
Filing Dt:
09/22/1989
Title:
APPARATUS AND METHOD FOR THE PRODUCTION OF FLEXIBLE PRODUCTS
53
Patent #:
Issue Dt:
04/23/1991
Application #:
07419975
Filing Dt:
10/11/1989
Title:
METHOD OF FORMING A RECLOSABLE CONTAINER WITH GRIP STRIP
54
Patent #:
Issue Dt:
06/11/1991
Application #:
07421255
Filing Dt:
10/13/1989
Title:
MODIFIED ZIPPER ELEMENTS FOR EASY OPEN CONTAINERS
55
Patent #:
Issue Dt:
07/09/1991
Application #:
07446393
Filing Dt:
12/05/1989
Title:
GUSSETTED PLASTIC BAGS HAVING RELEIF SEALS AND METHOD OF MAKING SAME
56
Patent #:
Issue Dt:
09/17/1991
Application #:
07461870
Filing Dt:
01/08/1990
Title:
USE OF SURFACE ACTIVE AGENTS FOR IMPROVED COOLING OF THERMOPLASTIC FILM WEBS
57
Patent #:
Issue Dt:
09/03/1991
Application #:
07502144
Filing Dt:
03/29/1990
Title:
METHOD AND APPARATUS FOR MAKING EXTRUDED PLASTIC FILM WITH STRIPS EMBEDDED THEREIN OF A SECOND THERMOPLASTIC MATERIAL
58
Patent #:
Issue Dt:
11/05/1991
Application #:
07514464
Filing Dt:
04/25/1990
Title:
VACUUM DRUM PURGE METHOD AND APPARATUS
59
Patent #:
Issue Dt:
05/07/1991
Application #:
07525937
Filing Dt:
05/18/1990
Title:
CLOSURE FOR RECLOSABLE THERMOPLASTIC CONTAINERS
60
Patent #:
Issue Dt:
12/10/1991
Application #:
07531951
Filing Dt:
06/01/1990
Title:
ZIPPER FOR A RECLOSABLE THERMOPLASTIC BAG AND A PROCESS AND APPARATUS FOR MAKING
61
Patent #:
Issue Dt:
07/16/1991
Application #:
07531956
Filing Dt:
06/01/1990
Title:
DISPENSING CONTAINER HAVING A TEAR STRIP WITH END TABS
62
Patent #:
Issue Dt:
03/05/1991
Application #:
07533620
Filing Dt:
06/05/1990
Title:
METHOD OF MAKING A STAND-UP PLASTIC BAG
63
Patent #:
Issue Dt:
11/19/1991
Application #:
07548524
Filing Dt:
07/05/1990
Title:
PROCESS AND APPARATUS FOR REDUCING COLOR CONTAMINATION IN THE PROCESS RECYCLE OF ZIPPERED THERMOPLASTIC BAGS
64
Patent #:
Issue Dt:
11/05/1991
Application #:
07565882
Filing Dt:
08/09/1990
Title:
APPARATUS AND METHOD FOR THE PRODUCTION OF FLEXIBLE PRODUCTS
65
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
66
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
67
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
68
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
69
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
70
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
71
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
Assignor
1
Exec Dt:
12/18/1991
Assignee
1
9550 ZIONSVILLE ROAD
INDIANAPOLIS, INDIANA 46268
Correspondence name and address
THE DOW CHEMICAL COMPANY
P.O. BOX 1967
MIDLAND, MI 48641-1967

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