Campbell, John L.
USPTO Trademark & Patent Filings
Trademark applications and grants for Campbell, John L.. Campbell, John L. has 1 trademark applications. The latest application filed is for "CTC"
- Company Aliases
- Campbell, John L.
- l john campbell
- Campbell; John L. - Milton CA
- Campbell; John L - Milton CA
| Entity Type | INDIVIDUAL |
| Address | 1327 County Road 800 N Carmi, ILLINOIS UNITED STATES 62821 |
Trademarks Patents
| Patent Application | Date |
|---|---|
| ELECTROMAGNETIC ASSEMBLIES FOR PROCESSING FLUIDS 20180369831 - 15/779933 Arnold; Don W. ; et al. | 2018-12-27 |
| ISOMERIC REAGENT TAGS FOR DIFFERENTIAL MOBILITY SPECTROMETRY 20180328934 - 15/779944 Campbell; John L. ; et al. | 2018-11-15 |
| Method of Increasing Quality of Tandem Mass Spectra 20180108521 - 15/556698 Campbell; John L. | 2018-04-19 |
| METHODS FOR DETECTION IN DIFFERENTIAL MOBILITY SPECTROMETER USING A PEPTIDE METAL COMPLEX 20170248547 - 15/511712 Campbell; John L ; et al. | 2017-08-31 |
| Magnetic Elements for Processing Fluids 20170074871 - 15/121803 Campbell; John L. ; et al. | 2017-03-16 |
| Isomeric reagent tags for differential mobility spectrometry 11,085,925 - 15/779,944 Campbell , et al. August 10, 2 | 2021-08-10 |
| Magnetic elements for processing fluids 10,656,147 - 15/121,803 Campbell , et al. | 2020-05-19 |
| Methods for detection in differential mobility spectrometer using a peptide metal complex 10,001,456 - 15/511,712 Campbell , et al. June 19, 2 | 2018-06-19 |
| Methods for analysis of isomeric lipids 9,360,455 - 14/655,263 Campbell , et al. June 7, 2 | 2016-06-07 |
| Method and system for introducing make-up flow in an electrospray ion source system 9,196,468 - 14/395,705 Campbell , et al. November 24, 2 | 2015-11-24 |
Mark Image Registration | Serial | Trademark Application Date |
|---|---|
"CTC" 76595175 |
CTC 2004-06-01 |
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