| Patent | Date |
|---|
Methods and products for treating and/or delaying onset of dysplastic lesions
Grant 10,857,106 - Sievers , et al. December 8, 2 | 2020-12-08 |
Tobacco products
Grant 10,780,062 - Sievers Sept | 2020-09-22 |
Topical Salves and Lotions, and Methods
App 20190275095 - Spencer; Christie Sievers ; et al. | 2019-09-12 |
Tobacco Products
App 20190216748 - SIEVERS; Robert E. | 2019-07-18 |
Dry powder formation using a variably constrained, divided pathway for mixing fluid streams
Grant 10,206,873 - Gildelamadrid , et al. Feb | 2019-02-19 |
Dry Powder Formation Using A Variably Constrained, Divided Pathway For Mixing Fluid Streams
App 20190038552 - GILDELAMADRID; Xuno ; et al. | 2019-02-07 |
Dry Powders Of Cannabinoids And Methods For Preparing Dry Powders
App 20180271826 - Sievers; Robert E. ; et al. | 2018-09-27 |
Methods And Products For Treating And/or Delaying Onset Of Dysplastic Lesions
App 20180161283 - SIEVERS; Robert E. ; et al. | 2018-06-14 |
Vaccines, methods of administering vaccines, methods and products for treating and/or delaying onset of dysplastic lesions, and wafers for oral administration
Grant 9,895,321 - Sievers , et al. February 20, 2 | 2018-02-20 |
Purified Cbd And Cbda, And Methods, Compositions And Products Employing Cbd Or Cbda
App 20160228385 - Sievers; Robert E. ; et al. | 2016-08-11 |
Vaccines, Methods of Administering Vaccines, Methods and Products for Treating and/or Delaying Onset of Dysplastic Lesions, and Wafers for Oral Administration
App 20130202655 - Sievers; Robert E. ; et al. | 2013-08-08 |
Dry Powder Formulations, Vaccines and Methods
App 20120045479 - Sievers; Robert E. ; et al. | 2012-02-23 |
Human Powered Dry Powder Inhaler and Dry Powder Inhaler Compositions
App 20100269819 - Sievers; Robert E. ; et al. | 2010-10-28 |
Human-powered dry powder inhaler and dry powder inhaler compositions
App 20080035143 - Sievers; Robert E. ; et al. | 2008-02-14 |
Supercritical fluid-assisted nebulization and bubble drying
App 20040067259 - Sievers, Robert E. ; et al. | 2004-04-08 |
Supercritical fluid-assisted nebulization and bubble drying
Grant 6,630,121 - Sievers , et al. October 7, 2 | 2003-10-07 |
Methods and apparatus for fine particle formation
App 20020018815 - Sievers, Robert E. ; et al. | 2002-02-14 |
Methods and apparatus for fine particle formation
Grant 6,095,134 - Sievers , et al. August 1, 2 | 2000-08-01 |
Methods for fine particle formation
Grant 5,639,441 - Sievers , et al. June 17, 1 | 1997-06-17 |
Methods and apparatus for drug delivery using supercritical solutions
Grant 5,301,664 - Sievers , et al. April 12, 1 | 1994-04-12 |
Chemical deposition methods using supercritical fluid solutions
Grant 4,970,093 - Sievers , et al. November 13, 1 | 1990-11-13 |
Oxygen sorbent
Grant 4,654,053 - Sievers , et al. March 31, 1 | 1987-03-31 |
Lanthanide chelate of a fluorinated ligand
Grant 4,206,132 - Sievers June 3, 1 | 1980-06-03 |
Analysis for nitrogen compounds by gas chromatography
Grant 3,966,411 - Ross , et al. June 29, 1 | 1976-06-29 |
Separation of compounds differing in isotopic composition
Grant 3,891,413 - Sievers , et al. June 24, 1 | 1975-06-24 |
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