Keystone Engineering Manufacturing Corp
USPTO Trademark & Patent Filings
Trademark applications and grants for Keystone Engineering Manufacturing Corp. Keystone Engineering Manufacturing Corp has 1 trademark applications. The latest application filed is for "FLATLINER"
- Company Aliases
- Keystone Engineering & Manufacturing Corporation
- Keystone Engineering & Manufacturing Corporation -
Trademarks Patents
| Patent Application | Date |
|---|---|
| WEAR INSERT AND RETAINER 20120104833 - 13/324095 Latham; Winchester E. | 2012-05-03 |
| CUTTER WITH DIAMOND BIT TIP 20120080930 - 13/324148 Latham; Winchester E. | 2012-04-05 |
| Tool holder 20070245253 - 11/403325 Latham; Winchester E. | 2007-10-18 |
| Flighting and tool holder 20070114835 - 11/287526 Latham; Winchester E. | 2007-05-24 |
| Angular tool and holding block 20050098015 - 10/705709 Latham, Winchester E. | 2005-05-12 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"FLATLINER" 4338650 85741419 |
FLATLINER 2012-09-28 |
| CAGE Code | 7BWC7 | KEYSTONE ENGINEERING & MANUFACTURING CORPORATION KEYSTONE ENGINEERING |
| DUNS | 130812548 | Keystone Engineering & Manufacturing Corporation |
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