John E. Trend — 18 Patents at 3M

John E. Trend has been granted 18 US patents while listed as an inventor at 3M. The first was granted in 1983 and the most recent in February 2014. John E. Trend ranks #245,716 of 4,157,543 US inventors in our database (top 5.9%). Patent records list John E. Trend in Saint Paul, MN, US.

Issued Patents All Time

Showing 1–18 of 18 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8647884	Organic chemical sensor with microporous organosilicate material	J. Christopher Thomas, Neal A. Rakow	2014-02-11	$15,668,000
8409511	Organic chemical sensor with microporous organisilicate material	John Christopher Thomas, Neal A. Rakow, Michael S. Wendland, Stefan H. Gryska, Michael C. Palazzotto	2013-04-02	$17,108,000
8293340	Plasma deposited microporous analyte detection layer	Moses M. David, Neal A. Rakow, Dora M. Paolucci	2012-10-23	$20,414,000
8067110	Organic vapor sorbent protective device with thin-film indicator	Neal A. Rakow, James P. Mathers, Jun-Ying Zhang, Dora M. Paolucci, Richard J. Poirier +2 more	2011-11-29	$15,523,000
7906223	Permeable nanoparticle reflector	Neal A. Rakow, Dora M. Paolucci, Moses M. David, Michael S. Wendland, Richard J. Poirier	2011-03-15	$14,240,000
7901776	Plasma deposited microporous carbon material	Dora M. Paolucci, Moses M. David, Neal A. Rakow	2011-03-08	$7,745,000
7556774	Optochemical sensor and method of making the same	Neal A. Rakow, Michael S. Wendland, Michael C. Palazzotto, Dora M. Paolucci, Richard J. Poirier +2 more	2009-07-07	$26,653,000
5958782	Cation-sensing composite structure and compounds for use therein	James G. Bentsen, Shih-Hung Chou, Elisa M. Cross, Kurt J. Halverson, Cary A. Kipke +2 more	1999-09-28	$28,382,000
5474743	Cation-sensing composite structure and compounds for use therein	Cary A. Kipke, Mitchell A. Rossman, Masao Yafuso, Sanjay L. Patil	1995-12-12	$8,795,000
5256784	Nonlineaphores and polymers incorporating such nonlineaphores	Cecil V. Francis, Elisa M. Cross, Roberta E. Harelstad, Paul F. Korkowski, Peter C. Leung +1 more	1993-10-26	$8,959,000
4980096	Photolabile blocked surfactants	Gilbert L. Eian	1990-12-25
4941996	Inclusion complexes providing second harmonic generation	Kent B. Rochford	1990-07-17	$12,241,000
4929392	Inclusion complexes providing second harmonic generation	—	1990-05-29	$5,124,000
4740600	Photolabile blocked surfactants and compositions containing the same	Gilbert L. Eian	1988-04-26	$14,568,000
4599273	Photolabile blocked surfactants and compositions containing the same	Gilbert L. Eian	1986-07-08	$5,904,000
4478967	Photolabile blocked surfactants and compositions containing the same	Gilbert L. Eian	1984-10-23	$8,849,000
4467022	Imaging process and article employing photolabile, blocked surfactant	Gilbert L. Eian	1984-08-21	$8,724,000
4369244	Imaging process and article employing photolabile, blocked surfactant	Gilbert L. Eian	1983-01-18	$12,979,000

John E. Trend — 18 Patents

Issued Patents All Time

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