SURFACE MODIFIED SILANIZED COLLOIDAL SILICA PARTICLES

Inventors: Changzai Chi, Murali Ganth Theivanayagam, Kwadwo Tettey

Provisional Application Expired

	Code	Description	Pages	PDF
2021-04-28	`APP.FILE.REC`	Filing Receipt	3	View
2021-04-22	`SPEC`	Specification	20	View
2021-04-22	`CLM`	Claims	3	View
2021-04-22	`ABST`	Abstract	1	View
2021-04-22	`ADS`	Application Data Sheet	9	View
2021-04-22	`WFEE`	Fee Worksheet (SB06)	2	View
2021-04-22	`N417`	Electronic Filing System Acknowledgment Receipt	3	View

Inventors

Changzai Chi Hockessin, DE

Murali Ganth Theivanayagam Newark, DE

Kwadwo Tettey Bear, DE

Attorneys & Agents of Record

JOHN PISKORSKI Reg. 35647 Attorney · THE DOW CHEMICAL COMPANY

BLAKE BIEDERMAN Reg. 34124 Attorney · DUPONT E&I

JONATHAN BASKIN Reg. 39499 Attorney · BURNS, DOANE, SWECKER

ROGER MIAO Reg. 53323 Agent · DUPONT DE NEMOURS, INC.

SHAORONG CHEN Reg. 55054 Attorney · DUPONT

JENAFER EVANS Reg. 58177 Agent · DUPONT SPECIALTY PRODUCTS USA, LLC

GORDON CAMPBELL Reg. 72624 Agent · DUPONT LEGAL

Prosecution

ROHM AND HAAS ELECTRONIC MATERIALS CMP HOLDINGS, INC.

from TETTEY, KWADWO, CHI, CHANGZAI, THEIVANAYAGAM, MURALI GANTH

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded 2022-03-24

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