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SRDA
Dead/Expired
EXPIRED

on 15 Dec 2000

Last Applicant/ Owned by

W. R. GRACE & CO.

62 WHITTEMORE AVE.

CAMBRIDGE

MA

Serial Number

72049929 filed on 18th Apr 1958

Registration Number

675838 registered on 24th Mar 1959

in the Principal Register

Correspondent Address

Filing Basis

1. use application currently

Disclaimer

NO DATA

SRDA

CHEMICAL COMPOSITION FOR USE AS A RETARDING AND PLASTICIZING ADDITIVE FOR PORTLAND CEMENT AND PORTLAND CEMENT CONCRETE

Classification Information

Class [006]
Metal Products

CHEMICAL COMPOSITION FOR USE AS A RETARDING AND PLASTICIZING ADDITIVE FOR PORTLAND CEMENT AND PORTLAND CEMENT CONCRETE

First Use Date in General

13th Aug 1943

First Use Date in Commerce

13th Aug 1943

Mark Details

Serial Number

No 72049929

Mark Type

No Service/Collective Mark

Attorney Docket Number

No

44D Filed

No

44D Current

No

44E filed

No

44E Current

No

66A Filed

No

66A Current

No

Current Basis

No

No Basis

No

Legal History

Status DateAction Taken
15th Dec 2000CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
24th Mar 1979REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)