loadpatents
name:-0.0089559555053711
name:-0.0066061019897461
name:-0.0005040168762207
Koper; Olga B. Patent Filings

Koper; Olga B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Koper; Olga B..The latest application filed is for "forward osmosis, reverse osmosis, and nano/micro filtration membrane structures".

Company Profile
0.5.7
  • Koper; Olga B. - Dublin OH
  • Koper; Olga B. - Manhattan KS
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Adsorbent for removal of ammonia from air streams
Grant 9,095,838 - Walker , et al. August 4, 2
2015-08-04
Forward Osmosis, Reverse Osmosis, and Nano/Micro Filtration Membrane Structures
App 20150165389 - McGinniss; Vincent D. ;   et al.
2015-06-18
Multilayered mixed bed filter for the removal of toxic gases from air streams and methods thereof
Grant 9,039,817 - Aikens , et al. May 26, 2
2015-05-26
Adsorbent For Removal Of Ammonia From Air Streams
App 20130298768 - WALKER; BRANDON W. ;   et al.
2013-11-14
Multilayered Mixed Bed Filter For The Removal Of Toxic Gases From Air Streams And Methods Thereof
App 20130302231 - Aikens; Christopher L. ;   et al.
2013-11-14
Method For Neutralization, Adsorption, And Absorption Of Hazardous Or Otherwise Undesired Compounds In A Tobacco Product
App 20090260645 - Brotton; David ;   et al.
2009-10-22
Air-stable metal oxide nanoparticles
Grant 6,887,302 - Rajagopalan , et al. May 3, 2
2005-05-03
Air-stable Metal Oxide Nanoparticles
App 20050045031 - Rajagopalan, Shyamala ;   et al.
2005-03-03
Air-stable metal oxide nanoparticles
Grant 6,860,924 - Rajagopalan , et al. March 1, 2
2005-03-01
Carbon-coated metal oxide nanoparticles
Grant 6,843,919 - Klabunde , et al. January 18, 2
2005-01-18
Carbon-coated metal oxide nanoparticles
App 20040065619 - Klabunde, Kenneth J. ;   et al.
2004-04-08
Air-stable metal oxide nanoparticles
App 20030226443 - Rajagopalan, Shyamala ;   et al.
2003-12-11

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