COMPOSITIONS COMPRISING 2,3,3,3-TETRAFLUOROPROPENE AND DIFLUOROMETHANE

Inventors: Thomas J. Leck, Barbara Haviland Minor

Provisional Application Expired

	Code	Description	Pages	PDF
2010-01-14	`APP.FILE.REC`	Filing Receipt	3	View
2009-12-21	`TR.PROV`	Provisional Cover Sheet (SB16)	2	View
2009-12-21	`SPEC`	Specification	38	View
2009-12-21	`CLM`	Claims	2	View
2009-12-21	`ABST`	Abstract	1	View
2009-12-21	`WFEE`	Fee Worksheet (SB06)	2	View
2009-12-21	`N417`	Electronic Filing System Acknowledgment Receipt	3	View

Inventors

Thomas J. Leck Hockessin, DE

Barbara Haviland Minor Elkton, MD

Attorneys & Agents of Record

JANE HAMBY Reg. 32872 Attorney

JESSICA SINNOTT Reg. 34015 Attorney · DUPONT SPECIALTY PRODUCTS USA LLC

STEVEN BENJAMIN Reg. 36087 Agent · E I DUPONT DE NEMOURS AND CO.

HERALD KNIGHT Reg. 38518 Agent · E.I. DU PONT DE NEMOURS & COMPANY

KIMBERLY HILD Reg. 39224 Attorney · E. I. DU PONT DE NEMOURS AND COMPANY

MARIA KOURTAKIS Reg. 41126 Attorney · TRUSTPOINT.ONE

HONG XU Reg. 46415 Attorney · THE DOW CHEMICAL COMPANY

MATTHEW FEWKES Reg. 52888 Agent · DUPONT

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

IAN STODDART Reg. 66834 Agent · IAN STODDART

STEPHEN GOMBITA Reg. 67091 Attorney · DUPONT DE NEMOURS, INC.

Prosecution

E. I. DU PONT DE NEMOURS AND COMPANY

from MINOR, BARBARA HAVILAND, LECK, THOMAS J.

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded 2010-03-05

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