RA

Robert H. Allen

ET Ethyl: 18 patents #19 of 494Top 4%
UP University Patents: 8 patents #3 of 224Top 2%
AL Albemarle: 6 patents #64 of 439Top 15%
MF Moore Business Forms: 3 patents #63 of 342Top 20%
UC University of Colorado: 3 patents #83 of 930Top 9%
UN Unknown: 3 patents #7,366 of 83,584Top 9%
AM Amoco: 2 patents #385 of 1,251Top 35%
Overall (All Time): #44,036 of 4,157,543Top 2%
56
Patents All Time

Issued Patents All Time

Showing 25 most recent of 56 patents

Patent #TitleCo-InventorsDate
12370828 Axle with outer sleeve and electric vehicles having axle with outer sleeve 2025-07-29
12330736 Single wheeled vehicle with increased travel range 2025-06-17
12319377 Single wheel vehicle rider presence detector 2025-06-03
9506604 Device and method for unfreezing frozen brake lines of tractor trailers Lorenzo Gibson 2016-11-29
8888567 Skate sharpening squaring device and method of use Robert Moon 2014-11-18
8827768 Skate sharpening holder, skate blade, and method of use 2014-09-09
7015367 Stabilization and use of propargyl bromide Robert C. Herndon, Jr., Noel H. Brantley, Ronny W. Lin, Ralph W. Magin, Mahmood Sabahi 2006-03-21
6825390 Stabilization and use of propargyl bromide Robert C. Herndon, Jr., Noel H. Brantley, Hassan Y. Elnagar, Ronny W. Lin, Ralph W. Magin +1 more 2004-11-30
6777375 Stabilization and use of propargyl bromide Ralph W. Magin, Robert C. Herndon, Jr., Mahmood Sabahi, Noel H. Brantley, Hassan Y. Elnagar +1 more 2004-08-17
6528496 Compositions treating, preventing or reducing elevated metabolic levels Sally P. Stabler 2003-03-04
6297224 Method for treatment, preventing and reduction of elevated serum metabolite levels Sally P. Stabler 2001-10-02
6267598 Touch activated audio module and sign Frank LaPietra 2001-07-31
6207651 Method for treatment and prevention of deficiencies of vitamins B12, folic acid, and B6 Sally P. Stabler 2001-03-27
6096920 Preparation of carboxylic compounds and their derivatives R. Carl Herndon, Jr., Kannappan Chockalingam, W. Dirk Klobucar, Gary D. Focht, Tse-Chong Wu +7 more 2000-08-01
5877378 Process for selective utilization of alpha-olefins in mixtures containing non-alpha-olefins Andrew D. Overstreet, Larry H. Nemec, Ronny W. Lin 1999-03-02
5874614 Sodium (S)-2-(6-methoxy-2-naphthyl)propionate monohydrate Hao V. Phan, Richard A. Coats 1999-02-23
5810597 Touch activated audio sign Frank LaPietra 1998-09-22
5795873 Method for treatment and prevention of deficiencies of vitamins B.sub.12, folic acid and B.sub.6 1998-08-18
5571399 Electrostatic fluid filter and system 1996-11-05
5563126 Method for treatment and prevention of deficiencies of vitamins B.sub.12, folic acid, and B.sub.6 Sally P. Stabler 1996-10-08
5550303 High efficiency olefin displacement process Ronny W. Lin, Andrew D. Overstreet 1996-08-27
5457055 Diagnostic method for cobalamin deficiency Sally P. Stabler, John Lindenbaum 1995-10-10
5438017 Assays for sulfhydryl amino acids and methylmalonic acid and their application to diagnosis of cobalamin deficiency Sally P. Stabler 1995-08-01
5374560 Method for screening and distinguishing between cobalamin and folic acid deficiency based on assay for cystathionine and 2-methylcitric acid Sally P. Stabler, John Lindenbaum 1994-12-20
5345688 Method and device for measuring squareness of ice skate blades 1994-09-13