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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:009214/0322   Pages: 7
Recorded: 05/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 19
1
Patent #:
Issue Dt:
04/09/1991
Application #:
07239490
Filing Dt:
09/01/1988
Title:
PROCESS FOR THE PREPARATION OF FIBERS OF STEREOREGULAR POLYSTYRENE
2
Patent #:
Issue Dt:
08/21/1990
Application #:
07249752
Filing Dt:
09/27/1988
Title:
SUSPENSION POLYMERIZATION OF VINYLAROMATIC MONOMERS TO POLYMER HAVING HIGH SYNDIOTACTICITY
3
Patent #:
Issue Dt:
06/04/1991
Application #:
07460701
Filing Dt:
01/04/1990
Title:
MICROFIBERS OF SYNDIOTACTIC VINYL AROMATIC POLYMERS, NONWOVEN MATS OF THE MICROFIBERS AND MELT-BLOWING PROCESS FOR THE PRODUCTION THEREOF
4
Patent #:
Issue Dt:
12/31/1991
Application #:
07541455
Filing Dt:
06/22/1990
Title:
CRYSTALLINER SYNDICOTACTIC COPOLYMERS FROM ARYLCYCLOBUTENE FUNCTIONAL MONOMERS AND VINYL AROMATIC MONOMERS
5
Patent #:
Issue Dt:
11/19/1991
Application #:
07559475
Filing Dt:
07/30/1990
Title:
PROCESS FOR PREPARATION OF SYNDIOTACTIC VINYL AROMATIC POLYMERS
6
Patent #:
Issue Dt:
12/10/1991
Application #:
07569492
Filing Dt:
08/20/1990
Title:
HIGH STRENGTH FIBERS OF STEREOREGULAR POLYSTRENE
7
Patent #:
Issue Dt:
08/17/1993
Application #:
07603350
Filing Dt:
10/26/1990
Title:
HYDRIDOTRIS(PYRAZOLYL)BORATE METAL COMPLEXES AND POLYMERIZATION PROCESS
8
Patent #:
Issue Dt:
11/12/1991
Application #:
07661719
Filing Dt:
02/27/1991
Title:
ZIEGLER-NATTA POLYMERIZATION OF STYRENE MONOMER
9
Patent #:
Issue Dt:
09/08/1992
Application #:
07688647
Filing Dt:
04/19/1991
Title:
MELT BLOWING PROCESS FOR PRODUCING MICROFIBERS OF SYNDIOTACTIC VINYL AROMATIC POLYMERS
10
Patent #:
Issue Dt:
02/21/1995
Application #:
08050949
Filing Dt:
04/21/1993
Title:
IMPACT MODIFIED SYNDIOTACTIC VINYL AROMATIC POLYMERS
11
Patent #:
Issue Dt:
06/27/1995
Application #:
08133358
Filing Dt:
10/08/1993
Title:
PROCESS FOR PREPARATION OF SYNDIOTACTIC VINYLIDENE AROMATIC POLYMERS USING CHAIN TRANSFER AGENT
12
Patent #:
Issue Dt:
09/26/1995
Application #:
08133359
Filing Dt:
10/08/1993
Title:
PROCESS FOR PREPARATION OF SYNDIOTACTIC VINYLIDENE AROMATIC POLYMERS USING REDUCED METAL CATIONIC CATALYSTS
13
Patent #:
Issue Dt:
07/16/1996
Application #:
08316748
Filing Dt:
10/03/1994
Title:
SYNDIOTACTIC PROCHIRAL OLEFIN POLYMERIZATION PROCESS
14
Patent #:
Issue Dt:
01/16/1996
Application #:
08402297
Filing Dt:
03/10/1995
Title:
LIQUID PHASE POWDER BED SYNDIOTACTIC VINYLAROMATIC POLYMERIZATION
15
Patent #:
Issue Dt:
11/21/1995
Application #:
08402446
Filing Dt:
03/13/1995
Title:
SYNDIOTACTIC VINYLAROMATIC POLYMERIZATION PROCESS USING LOW HYDROGEN PARTIAL PRESSURES
16
Patent #:
Issue Dt:
10/29/1996
Application #:
08403026
Filing Dt:
03/13/1995
Title:
PROCESS FOR THE PREPARATION OF FIBERS OF SYNDIOTACTIC VINYLAROMATIC POLYMERS
17
Patent #:
Issue Dt:
04/01/1997
Application #:
08429392
Filing Dt:
04/25/1995
Title:
PROCESS FOR PREPARATION OF REDUCED METAL TITANIUM COMPLEXES
18
Patent #:
Issue Dt:
04/30/1996
Application #:
08514060
Filing Dt:
08/11/1995
Title:
PROCESS FOR PREPARATION OF SYNDIOCATIC VINYLIDENE AROAMTIC POLYMERS USING REDUCED METAL CATALYSTS
19
Patent #:
Issue Dt:
09/23/1997
Application #:
08638256
Filing Dt:
04/26/1996
Title:
METHOD FOR PRODUCING OCTAHYDROFLUORENYL METAL COMPLEXES
Assignor
1
Exec Dt:
10/27/1997
Assignee
1
6-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, 108, JAPAN
Correspondence name and address
THE DOW CHEMICAL COMPANY
STEPHEN S. GRACE
PATENT DEPARTMENT
P.O. BOX 1967
MIDLAND, MI 48641-1967

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