Kathleen O O'Connell

US Patent:

20060147730, Jul 6, 2006

Filed:

Sep 26, 2005

Appl. No.:

11/235669

Inventors:

Kathleen O'Connell - Cumberland RI, US
Anthony Zampini - Westborough MA, US
James Mori - Medford MA, US
Charles Szmanda - Westborough MA, US

Assignee:

Rohm and Haas Electronic Materials LLC - Marlborough MA

International Classification:

B32B 9/04

US Classification:

428447000

Abstract:

A silane adhesion promoter composition is useful in producing a ferroelectric polymer film that is especially suitable for use in a data processing device. Also disclosed is a film stack and a data processing device comprising a ferroelectric film produced using the silane adhesion promoter

US Patent:

20140065300, Mar 6, 2014

Filed:

Aug 15, 2013

Appl. No.:

13/968138

Inventors:

Kathleen M. O'connell - Cumberland RI, US
Peter Trefonas - Medway MA, US
Jerome Claracq - Oostakker, BE
Lijia Bu - Southborough ME, US
Jaebum Joo - Somerville ME, US

International Classification:

H01B 13/00

US Classification:

427125

Abstract:

A method of manufacturing a silver miniwire film is provided, wherein the film exhibits a reduced sheet resistance.

US Patent:

57026114, Dec 30, 1997

Filed:

Jan 14, 1997

Appl. No.:

8/783131

Inventors:

Dana A. Gronbeck - Holliston MA
Kathleen M. O'Connell - Cumberland RI
William Andrew Burke - Bass River MA
Michael N. Gaudet - Fitchburg MA
Stefan J. Caporale - Summit NJ

Assignee:

Shipley Company, L.L.C. - Marlborough MA

International Classification:

B01D 1504

US Classification:

210686

Abstract:

The invention is for a process of removing dissolved heavy metal cation contaminants from an organic solution. The process of the invention involves providing a mixture of a chelating ion exchange resin modified by removal of sodium ions therefrom and an anion exchange resin and contacting said organic solution with said exchange resins for a time sufficient to remove ionic metal impurities and acids. The invention is useful for removal of ionic contaminants from organic solutions requiring high purity.

US Patent:

20190233777, Aug 1, 2019

Filed:

Jan 30, 2018

Appl. No.:

15/883141

Inventors:

- Midland MI, US
- Marlborough MA, US
Kathleen M. O'Connell - Cumberland RI, US
Christopher J. Tucker - Midland MI, US
Zhijian Lu - Boxborough MA, US
Shintaro Yamada - Shrewsbury MA, US

International Classification:

C11D 17/00
C11D 3/43
C11D 3/30
C11D 3/04
C11D 3/39
C11D 1/00

Abstract:

The present invention provides a microemulsion remover comprising, based on the total weight of the microemulsion remover, 1) from 10% to 60%, at least one organic solvent, ii) from 10% to 50%, at least one co-solvent, iii) from 0.1% to 10%, at least one base, iv) from 0.1% to 10%, at least one oxidizer, v) from 0.1% to 10%, at least one surfactant, and vi) water.

US Patent:

20190031809, Jan 31, 2019

Filed:

Dec 7, 2015

Appl. No.:

15/534013

Inventors:

- Marlborough MA, US
- Midland MI, US
Kathleen M. O'Connell - Cumberland RI, US
Roy R. Raghunath - Midland MI, US
Weijun Zhou - Sugar Land TX, US

International Classification:

C08F 293/00
C08F 226/06
C08F 220/14
C08F 220/18

Abstract:

A polymer comprising: (a) polymerized units of 2-vinylpyridine; and (b) polymerized units of methyl methacrylate; a compound of formula (I)wherein Ris hydrogen or methyl and Ris a C-Caliphatic polycyclic substituent; or a combination thereof.

US Patent:

20180224741, Aug 9, 2018

Filed:

Jul 11, 2016

Appl. No.:

15/747897

Inventors:

- Marlborough MA, US
Deyan Wang - Hudson MA, US
Jibin Sun - Menlo Park CA, US
Peter Trefonas, III - Medway MA, US
Kathleen M. O'Connell - Cumberland RI, US

International Classification:

G03F 7/00
G03F 7/004
G03F 7/037
G03F 7/16
G03F 7/20
G03F 7/32
G03F 7/40
H01L 27/32
H01L 51/56
H01L 51/52
C08F 220/18
C09D 133/08
C08G 61/12
C09D 165/00

Abstract:

A photoimageable composition for preparing a polymeric binder having of one or more of monomer unit copolymers, a photoactive compound, and one or more organometallic compounds is provided. The copolymers include one or more hydroxyl or carboxyl functional groups that react with the organometallic compound to form a crosslinked network upon curing. The photoimageable compositions may be particularly useful in forming a pixel-defining layer of an electronic device. such as an organic light emitting diode. In particular, photoimageable compositions in accordance with embodiments of the present invention are insoluble in the developer prior to exposure to radiation, soluble in the developer following radiation exposure, and have relatively high glass transition temperatures (T) making them useful in forming a pixel-defining layer.

US Patent:

20170362459, Dec 21, 2017

Filed:

Dec 7, 2015

Appl. No.:

15/534094

Inventors:

- Marlborough MA, US
- Midland MI, US
Shih-Wei Chang - Natick MA, US
John W. Lyons - Midland MI, US
Kathleen M. O'Connell - Cumberland RI, US
Weijun Zhou - Sugar Land TX, US

International Classification:

C09D 139/08
C08K 5/095
C08K 5/00
C08K 5/06
G02F 1/13363
C09D 133/12

Abstract:

A polymeric material having a negative photoelastic constant. The polymeric material comprises: (a) a polymer comprising polymerized units of 2-vinylpyridine, 4-vinylpyridine, methyl methacrylate or a combination thereof; (b) a C-Caliphatic polycyclic compound; and (c) an organic compound having a boiling point of at least 200 C.

US Patent:

20160133864, May 12, 2016

Filed:

Oct 14, 2015

Appl. No.:

14/882992

Inventors:

- Marlborough MA, US
- Chungcheongnam-do, KR
Christopher D. Gilmore - Watertown MA, US
Deyan Wang - Hudson MA, US
Kathleen M. O'Connell - Cumberland RI, US
Moo-Young Lee - Seongnam-si, KR

International Classification:

H01L 51/00
H01L 27/32
H01L 51/56

Abstract:

A method of manufacturing a display device is provided which uses a sacrificial layer interposed between a carrier and a display device substrate.