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

Reel/Frame:006388/0153   Pages: 7
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 111
Page 1 of 2
Pages: 1 2
1
Patent #:
Issue Dt:
Application #:
04877045
Filing Dt:
Title:
2
Patent #:
Issue Dt:
Application #:
05103743
Filing Dt:
Title:
3
Patent #:
Issue Dt:
Application #:
05429613
Filing Dt:
Title:
4
Patent #:
Issue Dt:
Application #:
05458747
Filing Dt:
Title:
5
Patent #:
Issue Dt:
Application #:
05877456
Filing Dt:
Title:
6
Patent #:
Issue Dt:
Application #:
05914643
Filing Dt:
Title:
7
Patent #:
Issue Dt:
04/17/1979
Application #:
05919889
Filing Dt:
06/28/1978
Title:
8
Patent #:
Issue Dt:
Application #:
05945161
Filing Dt:
Title:
9
Patent #:
Issue Dt:
Application #:
06008639
Filing Dt:
Title:
10
Patent #:
Issue Dt:
03/03/1981
Application #:
06014384
Filing Dt:
02/22/1979
Title:
POLYESTER RESINS
11
Patent #:
Issue Dt:
10/28/1980
Application #:
06016673
Filing Dt:
03/01/1979
Title:
REDUCTION OF GLYCOL ETHERS IN POLYESTERS
12
Patent #:
Issue Dt:
Application #:
06023871
Filing Dt:
Title:
13
Patent #:
Issue Dt:
05/27/1980
Application #:
06025697
Filing Dt:
04/02/1979
Title:
METHOD FOR PRODUCTION OF HIGH MOLECULAR WEIGHT POLYESTER WITH LOW CATALYST LEVEL AND LOW CARBOXYL
14
Patent #:
Issue Dt:
10/28/1980
Application #:
06029599
Filing Dt:
04/13/1979
Title:
ELIMINATING ACETALDEHYDE FROM CRYSTALLINE POLYETHYLENE TEREPHTHALATE RESIN
15
Patent #:
Issue Dt:
12/21/1982
Application #:
06039039
Filing Dt:
05/14/1979
Title:
PROCESS FOR CHARGING DRY TEREPHTHALIC ACID INTO A REACTOR
16
Patent #:
Issue Dt:
12/09/1980
Application #:
06047849
Filing Dt:
06/12/1979
Title:
METHOD FOR PRODUCTION OF A HIGH MOLECULAR WEIGHT POLYESTER PREPARED FROM A PREPOLYMER POLYESTER HAVING AN OPTIMAL CARBOXYL CONTENT
17
Patent #:
Issue Dt:
09/16/1980
Application #:
06051097
Filing Dt:
06/22/1979
Title:
METHOD FOR PRODUCING POLYESTERS CONTAINING LOW AMOUNTS OF ETHER BY-PRODUCTS
18
Patent #:
Issue Dt:
06/30/1981
Application #:
06057781
Filing Dt:
07/16/1979
Title:
POLYMENZATION APPARATUS AND PROCESS
19
Patent #:
Issue Dt:
09/16/1980
Application #:
06063286
Filing Dt:
08/02/1979
Title:
LINEAR COPOLYESTERS CONTAINING TERTIARY BUTYL ISOPHTHALIC ACID
20
Patent #:
Issue Dt:
07/28/1981
Application #:
06121756
Filing Dt:
02/15/1980
Title:
LINEAR RANDOM COPOLYESTER PIGMENT BINDERS
21
Patent #:
Issue Dt:
03/03/1981
Application #:
06123222
Filing Dt:
02/21/1980
Title:
PREPARATION OF HIGH MOLECULAR WEIGHT POLYESTER
22
Patent #:
Issue Dt:
05/18/1982
Application #:
06148062
Filing Dt:
05/12/1980
Title:
STABILIZED POLYESTER COMPOSITION
23
Patent #:
Issue Dt:
02/22/1983
Application #:
06198071
Filing Dt:
10/27/1980
Title:
COMPOSITION AND PROCESS FOR MAKING A GREEN COLORED POLYESTER
24
Patent #:
Issue Dt:
11/09/1982
Application #:
06199139
Filing Dt:
10/22/1980
Title:
NOVEL PROCESS FOR DEEP STRETCH FORMING OF POLYESTERS
25
Patent #:
Issue Dt:
11/30/1982
Application #:
06203095
Filing Dt:
11/03/1980
Title:
POLYETHYLENE TEREPHTHALATE HAVING A REDUCED ACETALDEHYDE GENERATION RATE
26
Patent #:
Issue Dt:
01/25/1983
Application #:
06223972
Filing Dt:
01/12/1981
Title:
PROCESS TO INDUCE RAPID CURING OF A COPOLYESTER RESIN WITH EPOXIDE COMPOUNDS AND A COMPOSITION FORMED FOR THAT PROCESS
27
Patent #:
Issue Dt:
12/21/1982
Application #:
06240426
Filing Dt:
03/04/1981
Title:
COMPOSITION AND PROCESS FOR MAKING A GREEN COLORED POLYESTER
28
Patent #:
Issue Dt:
02/22/1983
Application #:
06244836
Filing Dt:
03/18/1981
Title:
METHOD FOR MAKING AN ARTICLE OF PARTIALLY CRYSTALLINE ORGANIC RESIN
29
Patent #:
Issue Dt:
09/07/1982
Application #:
06273160
Filing Dt:
06/12/1981
Title:
LINEAR BLOCK COPOLYESTERS HAVING IMPROVED SLIP CHARACTERISTICS
30
Patent #:
Issue Dt:
05/10/1983
Application #:
06304273
Filing Dt:
09/21/1981
Title:
HIGH MELT STRENGTH ELASTOMERIC COPOLYESTERS
31
Patent #:
Issue Dt:
06/28/1983
Application #:
06304275
Filing Dt:
09/21/1981
Title:
HIGH MELT STRENGTH ELASTOMETRIC COPOLYESTERS
32
Patent #:
Issue Dt:
06/14/1983
Application #:
06322106
Filing Dt:
11/16/1981
Title:
HEAT SETTING A THERMOFORMED PET ARTICLE UTILIZING A MALE PLUG AS A CONSTRAINT
33
Patent #:
Issue Dt:
06/07/1983
Application #:
06322154
Filing Dt:
11/17/1981
Title:
RANDOM ELASTOMERIC COPOLYESTERS
34
Patent #:
Issue Dt:
02/22/1983
Application #:
06345172
Filing Dt:
02/02/1982
Title:
PROCESS FOR THE PRODUCTION OF HIGH MOLECULAR WEIGHT POLYESTER
35
Patent #:
Issue Dt:
10/04/1983
Application #:
06351841
Filing Dt:
02/24/1982
Title:
HIGH CLARITY, LOW HAZE POLYESTERS HAVING REDUCED INFRARED HEAT-UP TIMES
36
Patent #:
Issue Dt:
07/31/1984
Application #:
06382760
Filing Dt:
05/27/1982
Title:
PROCESS FOR THE MANUFACTURE OF POLYESTER FILM
37
Patent #:
Issue Dt:
07/31/1984
Application #:
06409219
Filing Dt:
08/18/1982
Title:
THERMOFORMING PARTIALLY CRYSTALLINE POLYESTER ARTICLES
38
Patent #:
Issue Dt:
09/04/1984
Application #:
06409769
Filing Dt:
08/20/1982
Title:
ARTICLE OF PARTIALLY CRYSTALLINE ORGANIC RESIN AND METHOD AND APPARATUS FOR MAKING SAME
39
Patent #:
Issue Dt:
12/06/1983
Application #:
06409770
Filing Dt:
08/20/1982
Title:
NOVEL PROCESS FOR DEEP STRETCH FORMING OF POLYESTERS
40
Patent #:
Issue Dt:
09/06/1983
Application #:
06415210
Filing Dt:
09/07/1982
Title:
POLYISOPHTHALATES AND COPOLYMERS THEREOF HAVING HIGH BARRIER PROPERTIES
41
Patent #:
Issue Dt:
11/05/1985
Application #:
06415211
Filing Dt:
09/07/1982
Title:
POLYESTER MELT BLENDS HAVING HIGH GAS BARRIER PROPERTIES
42
Patent #:
Issue Dt:
11/29/1983
Application #:
06415212
Filing Dt:
09/07/1982
Title:
POLYETHYLENE ISOPHTHALATE HAVING REDUCED CYCLIC DIMER CONTENT AND PROCESS THEREFORE
43
Patent #:
Issue Dt:
01/03/1984
Application #:
06415304
Filing Dt:
09/07/1982
Title:
POLYISOPHTHALATE AND COPOLYMERS THEREOF HAVING REDUCED CYCLIC DIMER CONTENT, AND A PROCESS FOR MAKING THE SAME
44
Patent #:
Issue Dt:
05/08/1984
Application #:
06415305
Filing Dt:
09/07/1982
Title:
POLYTEREPHTHALATES AND COPOLYMERS THEREOF HAVING HIGH CLARITY AND PROCESS FOR MAKING SAME
45
Patent #:
Issue Dt:
11/13/1984
Application #:
06415306
Filing Dt:
09/07/1982
Title:
MULTI-LAYER POLYISOPHTHALATE AND POLYTEREPHTHALATE ARTICLES AND PROCESS THEREFOR
46
Patent #:
Issue Dt:
07/19/1983
Application #:
06425146
Filing Dt:
09/28/1982
Title:
WATER DISPERSIBLE POLYESTER COMPOSITIONS
47
Patent #:
Issue Dt:
01/29/1985
Application #:
06432204
Filing Dt:
10/01/1982
Title:
CROSSLINKABLE POLYESTER BODY SOLDER OF POWDERED METAL
48
Patent #:
Issue Dt:
01/29/1985
Application #:
06472514
Filing Dt:
03/07/1983
Title:
HIGH SLIP POLYESTER FILMS CONTAINING SILOXANE UNITS
49
Patent #:
Issue Dt:
06/05/1984
Application #:
06472515
Filing Dt:
03/07/1983
Title:
ACCELERATED CONDITIONING OF SILICONE-MODIFIED POLYESTER FILM TO YIELD IMMEDIATE HIGH SLIP PROPERTIES
50
Patent #:
Issue Dt:
03/06/1984
Application #:
06492109
Filing Dt:
05/06/1983
Title:
PROCESS FOR THE PRODUCTION OF POLYESTER COPOLYMERS
51
Patent #:
Issue Dt:
03/31/1987
Application #:
06500499
Filing Dt:
06/02/1983
Title:
COMPOSITION AND PROCESS FOR MAKING AN AMBER COLORED POLYESTER
52
Patent #:
Issue Dt:
06/05/1984
Application #:
06518851
Filing Dt:
07/29/1983
Title:
RANDOM ELASTOMERIC COPOLYESTERS
53
Patent #:
Issue Dt:
10/09/1984
Application #:
06538681
Filing Dt:
10/03/1983
Title:
HIGH CLARITY, LOW HAZE POLYESTERS HAVING REDUCED INFRARED HEAT-UP TIMES
54
Patent #:
Issue Dt:
06/25/1985
Application #:
06600862
Filing Dt:
04/16/1984
Title:
POLYESTER COMPOSITION
55
Patent #:
Issue Dt:
05/13/1986
Application #:
06644187
Filing Dt:
08/27/1984
Title:
WIRE COATING PROCESS
56
Patent #:
Issue Dt:
07/30/1985
Application #:
06649882
Filing Dt:
09/13/1984
Title:
SOLID STATE POLYMERIZATION OF POLYESTER
57
Patent #:
Issue Dt:
08/05/1986
Application #:
06651420
Filing Dt:
09/17/1984
Title:
MULTI-LAYER POLYISOPHTHALATE AND POLYTEREPHTHALATE ARTICLES AND PROCESS THEREFOR
58
Patent #:
Issue Dt:
08/13/1985
Application #:
06658329
Filing Dt:
10/05/1984
Title:
HIGH CLARITY, LOW HAZE POLYESTERS HAVING REDUCED INFRARED HEAT-UPS TIMES
59
Patent #:
Issue Dt:
02/25/1986
Application #:
06668061
Filing Dt:
11/05/1984
Title:
THERMOFORMING PARTIALLY CRYSTALLINE POLYESTER ARTICLES
60
Patent #:
Issue Dt:
04/29/1986
Application #:
06699286
Filing Dt:
02/07/1985
Title:
POLYESTER COMPOSITION
61
Patent #:
Issue Dt:
02/17/1987
Application #:
06718620
Filing Dt:
04/01/1985
Title:
MULTI-LAYER POLYISOPHTHALATE AND POLYTEREPHTHALATE ARTICLES AND PROCESS THEREFOR
62
Patent #:
Issue Dt:
08/12/1986
Application #:
06774215
Filing Dt:
09/09/1985
Title:
HIGH STRENGTH COPOLYESTER
63
Patent #:
Issue Dt:
02/17/1987
Application #:
06836284
Filing Dt:
03/05/1986
Title:
SOLID STATE POLYMERIZATION
64
Patent #:
Issue Dt:
05/26/1987
Application #:
06861374
Filing Dt:
05/09/1986
Title:
POLYCONDENSATION CATALYST
65
Patent #:
Issue Dt:
02/14/1989
Application #:
07011464
Filing Dt:
02/05/1987
Title:
A PROCESS FOR PRODUCING ANALIPHATIC POLYESTER BY POLYMERIZING DICARBOXYLIC ACID AND GLYCOL IN THE PRESENCE OF PHOSPHORUS OR SILICON- PHOSPHORUS COMPOUND ACID ACCEPTOR AND HALOGENATED ORGANIC COMPOUND
66
Patent #:
Issue Dt:
10/11/1988
Application #:
07014739
Filing Dt:
02/13/1987
Title:
HIGH CLARITY COLORLESS POLYESTERS
67
Patent #:
Issue Dt:
03/22/1988
Application #:
07018308
Filing Dt:
02/24/1987
Title:
COPOLYESTER HOT MELT ADHESIVE
68
Patent #:
Issue Dt:
10/18/1988
Application #:
07022296
Filing Dt:
03/05/1987
Title:
PREPARATION OF THERMOPLASTIC RESIN COMPOSITION BY SOLID STATE POLYMERIZATION
69
Patent #:
Issue Dt:
02/26/1991
Application #:
07025708
Filing Dt:
03/13/1987
Title:
POLYESTER COMPOSITION WHICH IS PARTICULARLY SUITABLE FOR USE IN THERMOFORMING THIN WALLED ARTICLES
70
Patent #:
Issue Dt:
07/05/1988
Application #:
07030319
Filing Dt:
03/26/1987
Title:
SOLID STATE POLYMERIZATION OF POLYESTER PREPOLYMERS
71
Patent #:
Issue Dt:
10/18/1988
Application #:
07045497
Filing Dt:
05/04/1987
Title:
POLYCONDENSATION CATALYST
72
Patent #:
Issue Dt:
05/30/1989
Application #:
07142894
Filing Dt:
01/11/1988
Title:
COPOLYESTER ADHESIVE CONTAINING HYDROXYMETHYL BENZOIC ACID
73
Patent #:
Issue Dt:
10/25/1988
Application #:
07160470
Filing Dt:
02/25/1988
Title:
WOOD-LIKE POLYMERIC COMPOSITION
74
Patent #:
Issue Dt:
10/24/1989
Application #:
07161312
Filing Dt:
03/11/1988
Title:
SOLID STATE POLYMERIZATION OF POLYESTER PREPOLYMERS
75
Patent #:
Issue Dt:
04/25/1989
Application #:
07173903
Filing Dt:
03/28/1988
Title:
COPOLYESTER WHICH IS PARTICULARLY SUITABLE FOR USE IN MAKING TIRE CORD
76
Patent #:
Issue Dt:
01/17/1989
Application #:
07176555
Filing Dt:
04/01/1988
Title:
MODIFIED POLYETHYLENE NAPHTHALATE
77
Patent #:
Issue Dt:
06/27/1989
Application #:
07180924
Filing Dt:
04/11/1988
Title:
LOW TEMPERATURE SYNTHESIS OF CONDENSATION POLYMERS
78
Patent #:
Issue Dt:
01/23/1990
Application #:
07190426
Filing Dt:
05/05/1988
Title:
LOW TEMPERATURE SYNTHESIS OF POLYESTERAMIDES
79
Patent #:
Issue Dt:
01/23/1990
Application #:
07207465
Filing Dt:
06/16/1988
Title:
POLYCONDENSATION CATALYST
80
Patent #:
Issue Dt:
07/18/1989
Application #:
07229680
Filing Dt:
08/03/1988
Title:
SOLID STATE POLYMERIZATION OF POROUS PILLS MADE BY COMPACTING POLYESTER PREPOLYMERS
81
Patent #:
Issue Dt:
05/30/1989
Application #:
07229688
Filing Dt:
08/08/1988
Title:
PROCESS FOR THE SYNTHESIS OF A COPOLYESTER ADHESIVE RESIN
82
Patent #:
Issue Dt:
03/20/1990
Application #:
07235264
Filing Dt:
08/23/1988
Title:
HIGH STRENGTH COPOLYESTER
83
Patent #:
Issue Dt:
05/23/1989
Application #:
07272584
Filing Dt:
11/17/1988
Title:
WOOD-LIKE POLYMERIC COMPOSITION
84
Patent #:
Issue Dt:
01/23/1990
Application #:
07276176
Filing Dt:
11/25/1988
Title:
COPOLYESTER WHICH IS PARTICULARLY SUITABLE FOR USE IN MAKING TIRE CORD
85
Patent #:
Issue Dt:
06/11/1991
Application #:
07329033
Filing Dt:
03/27/1989
Title:
POLYESTER COMPOSITION WHICH IS PARTICULARLY SUITABLE FOR USE IN THERMOFORMING DUAL-OVENABLE TRAYS
86
Patent #:
Issue Dt:
05/01/1990
Application #:
07329615
Filing Dt:
03/28/1989
Title:
PROCESS FOR THE SYNTHESIS OF A COPOLYESTER ADHESIVE RESIN
87
Patent #:
Issue Dt:
01/01/1991
Application #:
07331140
Filing Dt:
03/31/1989
Title:
A PROCESS FOR MAKING LIGHTWEIGHT POLYESTER ARTICLES
88
Patent #:
Issue Dt:
05/08/1990
Application #:
07344160
Filing Dt:
04/27/1989
Title:
LOW TEMPERATURE SYNTHESIS OF CONDENSATION POLYMERS
89
Patent #:
Issue Dt:
06/26/1990
Application #:
07344624
Filing Dt:
04/28/1989
Title:
UNIQUE LOW VISCOSITY POLYESTERS AND THEIR PRODUCTS
90
Patent #:
Issue Dt:
10/16/1990
Application #:
07408354
Filing Dt:
09/18/1989
Title:
PROCESS FOR CRYSTALLIZATION OF POLYETHYLENE NAPHTHALATE
91
Patent #:
Issue Dt:
12/11/1990
Application #:
07457024
Filing Dt:
12/26/1989
Title:
SOLID STATE POLYMERIZATION OF POROUS PILLS MADE BY COMPACTING POLYESTER PREPOLYMERS
92
Patent #:
Issue Dt:
02/26/1991
Application #:
07461941
Filing Dt:
01/08/1990
Title:
LOW TEMPERATURE SYNTHESIS OF CONDENSATION POLYMERS
93
Patent #:
Issue Dt:
04/07/1992
Application #:
07653467
Filing Dt:
02/11/1991
Title:
COPOLYESTER
94
Patent #:
Issue Dt:
09/05/2006
Application #:
07686088
Filing Dt:
04/16/1991
Title:
METHOD OF MANUFACTURING PARTIALLY CRYSTALLINE POLYESTER ARTICLES
95
Patent #:
Issue Dt:
06/09/1992
Application #:
07697857
Filing Dt:
05/09/1991
Title:
PROCESS FOR SEPARATING POLYETHYLENE TEREPHTHALATE FROM POLYVINYL CHLORIDE
96
Patent #:
Issue Dt:
10/12/1993
Application #:
07805172
Filing Dt:
12/11/1991
Title:
PROCESS FOR SEPARATING POLYETHYLENE TEREPHTHALATE FROM POLYVINYL CHLORIDE
97
Patent #:
Issue Dt:
06/29/1993
Application #:
07860963
Filing Dt:
03/31/1992
Title:
PROCESS FOR THE REMOVAL OF FOREIGN MATERIALS FROM A POST-CONSUMER POLYETHYLENE TEREPHTHALATE FEED STREAM
98
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
99
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
100
Patent #:
Issue Dt:
Application #:
UNAVAILABLE
Filing Dt:
Title:
Assignor
1
Exec Dt:
12/18/1992
Assignee
1
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252-2463
Correspondence name and address
LEONARD P. MILLER
SHELL OIL COMPANY
INTELLECTUAL PROPERTY
900 LOUISIANA, P.O. BOX 2463
HOUSTON, TX 77252-2463

Search Results as of: 05/09/2024 11:48 PM
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