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SIENCO, INC.

Company Details

Name: SIENCO, INC.
Jurisdiction: Colorado
Legal type: Domestic profit corporation
Status: Good Standing
Date of registration: 28 Jul 1972 (52 years ago)
Entity Number: 19871245421
ZIP code: 80303
County: Boulder County
Place of Formation: COLORADO
Principal Address: 5721 Arapahoe Ave, Unit A1-A Boulder CO 80303 US

Agent

Name Role Address
JON HENDERSON Agent 5721 Arapahoe Ave, Unit A1-A Boulder CO 80303 US

Transaction History

Transaction ID Type Date Effective date Name Comment
20241089442 File Report 2024-01-23 2024-01-23 No data No data
20231087721 File Report 2023-01-23 2023-01-23 No data No data
20221084727 File Report 2022-01-24 2022-01-24 No data No data
20211096383 File Report 2021-01-27 2021-01-27 No data No data
20201368115 File Report 2020-04-24 2020-04-24 No data No data
20191063646 File Report 2019-01-23 2019-01-23 No data No data
20181059998 File Report 2018-01-23 2018-01-23 No data No data
20171321552 File Report 2017-04-25 2017-04-25 No data No data
20161290812 File Report 2016-04-25 2016-04-25 No data No data
20151286857 File Report 2015-04-27 2015-04-27 No data No data

Trademark

Mark US Serial Number Application Filing Date US Registration Number Registration Date
FIELD/STIR 73316688 1981-06-29 1218198 1982-11-30
Register Principal
Mark Type Trademark
Status Registration cancelled because registrant did not file an acceptable declaration under Section 8. To view all documents in this file, click on the Trademark Document Retrieval link at the top of this page.
Status Date 1989-04-26
Publication Date 1982-09-07
Date Cancelled 1989-04-26

Mark Information

Mark Literal Elements FIELD/STIR
Standard Character Claim Yes. The mark consists of standard characters without claim to any particular font style, size, or color.
Mark Drawing Type 1 - TYPESET WORD(S) /LETTER(S) /NUMBER(S)

Goods and Services

For a Compact, Lightweight, Variable-Speed Magnetic Stirrer
International Class(es) 009 - Primary Class
U.S Class(es) 026
Class Status SECTION 8 - CANCELLED
First Use Mar. 10, 1978
Use in Commerce Mar. 10, 1978

Basis Information (Case Level)

Filed Use Yes
Currently Use Yes
Filed ITU No
Currently ITU No
Filed 44D No
Currently 44D No
Filed 44E No
Currently 44E No
Filed 66A No
Currently 66A No
Filed No Basis No
Currently No Basis No

Current Owner(s) Information

Owner Name Sienco, Inc.
Owner Address 9188 S. Turkey Creek Rd. Morrison, COLORADO UNITED STATES 80465
Legal Entity Type CORPORATION
State or Country Where Organized COLORADO

Attorney/Correspondence Information

Correspondent Name/Address SIENCO, INC, 9188 S TURKEY CREEK RD, MORRISON, COLORADO UNITED STATES 80465

Prosecution History

Date Description
1989-04-26 CANCELLED SEC. 8 (6-YR)
1982-11-30 REGISTERED-PRINCIPAL REGISTER
1982-09-07 PUBLISHED FOR OPPOSITION
1982-07-27 NOTICE OF PUBLICATION
1981-12-14 NON-FINAL ACTION MAILED
1981-12-03 ASSIGNED TO EXAMINER

TM Staff and Location Information

Current Location FILE DESTROYED
Date in Location 1994-05-21

Date of last update: 13 Jan 2025

Sources: Colorado's Secretary of State