Blackford David
USPTO Trademark & Patent Filings
Trademark applications and grants for Blackford David. Blackford David has 3 trademark applications. The latest application filed is for "ANCHERZ EST. 2016"
- Company Aliases
- Blackford, David
- david blackford
- Blackford; David - White Bear Lake MN
- Blackford; David - North Oaks MN
Trademarks Patents
| Patent Application | Date |
|---|---|
| PARTICLE DETECTION SYSTEM AND METHOD 20190025165 - 16/044376 Oberreit; Derek ; et al. | 2019-01-24 |
| COLLOID SIZE DISTRIBUTION MEASUREMENT TECHNOLOGY 20180224366 - 15/945783 Blackford; David ; et al. | 2018-08-09 |
| COLLOID SIZE DISTRIBUTION MEASUREMENT TECHNOLOGY 20150308940 - 14/665605 Blackford; David ; et al. | 2015-10-29 |
| PARTICLE CONCENTRATION MEASUREMENT TECHNOLOGY 20120312084 - 13/592022 Grant; Donald C. ; et al. | 2012-12-13 |
| PARTICLE CONCENTRATION MEASUREMENT TECHNOLOGY 20090183554 - 12/357088 Grant; Donald C. ; et al. | 2009-07-23 |
| Particle detection system and method 11,162,879 - 16/044,376 Oberreit , et al. November 2, 2 | 2021-11-02 |
| Colloid size distribution measurement technology 10,697,879 - 15/945,783 Blackford , et al. | 2020-06-30 |
| Colloid size distribution measurement technology 9,958,371 - 14/665,605 Blackford , et al. May 1, 2 | 2018-05-01 |
| Particle concentration measurement technology 9,086,350 - 13/592,022 Grant , et al. July 21, 2 | 2015-07-21 |
| Particle concentration measurement technology 9,086,350 - 13/592,022 Grant , et al. July 21, 2 | 2015-07-21 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"ANCHERZ EST. 2016" 5620377 87664694 |
ANCHERZ EST. 2016 2017-10-30 |
"PADDLER D E S I G N S P D" 85533096 |
PADDLER D E S I G N S P D 2012-02-03 |
"PD" 85515452 |
PD 2012-01-12 |
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