HEMICELL
Chemgen Corporation
| Research |
OneLook
Acronym Finder
|
| Serial Number | 74118337 |
| Registration Number | 1658767 |
| Mark Drawing Code | 1000: Typeset: Word(s)/letter(s)/number(s) |
| Cancellation Code | 2 |
| Attorney Name | Arthur Schwartz |
| Law Office Assigned | J70 |
| Employee Name | HINES, CARYN L |
Timeline
| 1989-09-00 | Date of First Use |
| 1990-11-27 | Application Filed |
| 1991-07-09 | Published for Opposition |
| 1991-10-01 | Trademark Registered |
| 1998-04-06 | Cancelled |
| 1998-04-06 | Status: Dead/Cancelled |
| 2004-03-30 | Location: FILE REPOSITORY (FRANCONIA) |
| 2018-07-08 | Transaction Date |
Trademark Applicants & Owners
| Owner: |  Chemgen Corporation |
| Address | 16016 Industrial Drive Gaithersburg MA 20877 |
| Legal Entity Type | Corporation |
| Legal Entity State | MA |
Documents
Click the blue "Refresh" button to load certificates, specimines, application, and other documents.
Attorney of Record
Good, Services, and Codes
| International Codes: | 1 |
| U.S. Codes: | 001,006 |
| Type Code | Type |
|---|---|
| GS0011 | enzymes for use in oil and gas well production |
Trademark Filing History
| Description | Date | Event Coding |
|---|---|---|
| ASSIGNED TO EXAMINER | 1991-03-14 | 1 DOCK D:Assigned to Examiner |
| ASSIGNED TO EXAMINER | 1991-03-19 | 2 DOCK D:Assigned to Examiner |
| ASSIGNED TO EXAMINER | 1991-03-19 | 3 DOCK D:Assigned to Examiner |
| ASSIGNED TO EXAMINER | 1991-03-19 | 4 DOCK D:Assigned to Examiner |
| APPROVED FOR PUB - PRINCIPAL REGISTER | 1991-03-19 | 5 CNSA O:Outgoing Correspondence |
| NOTICE OF PUBLICATION | 1991-06-07 | 6 NPUB O:Outgoing Correspondence |
| PUBLISHED FOR OPPOSITION | 1991-07-09 | 7 PUBO A:Allowance for Publication |
| REGISTERED-PRINCIPAL REGISTER | 1991-10-01 | 8 R.PR A:Allowance for Publication |
| CANCELLED SEC. 8 (6-YR) | 1998-04-06 | 9 C8.. O:Outgoing Correspondence |
Similar Marks
Mark Image Registration | Serial | Company Trademark Application Date |
|---|---|
 HEMICELL 74801301 1798443 Live/Registered |
ELANCO US INC. 1991-07-17 |
 HEMICELL 74185838 not registered Dead/Abandoned |
Chemgen Corporation 1991-07-17 |
 HEMICELL 74118337 1658767 Dead/Cancelled |
Chemgen Corporation 1990-11-27 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 