DP

David A. Perry

Pfizer: 11 patents #437 of 5,153Top 9%
IL Inventure Laboratories: 4 patents #1 of 15Top 7%
AL Aluminum Ladder: 1 patents #9 of 19Top 50%
TA The University Of Akron: 1 patents #250 of 724Top 35%
Overall (All Time): #177,618 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12241829 Method and apparatus for detecting chemical compounds in soil Lamalani Suarez, Linda Barrett 2025-03-04
12007312 Method and apparatus for detecting chemical compounds in soil Lamalani Suarez, Linda Barrett 2024-06-11
11796463 Method and apparatus for detecting chemical compounds in soil Lamalani Suarez, Linda Barrett 2023-10-24
11221292 Method utilizing in-situ, subsurface, near-infrared spectroscopy to detect buried human remains Afrin Lopa, Timothy Matney, Linda Barrett 2022-01-11
8383660 Dibenzyl amine compounds and derivatives George Chang, Ravi Shanker Garigipati, Bruce Lefker 2013-02-26
8323159 System and apparatus for storage and use of dumbbells Paul Picciano 2012-12-04
7919506 Dibenzyl amine compounds and derivatives George Chang, Ravi Shanker Garigipati, Bruce Lefker, Dongxiang Zeng 2011-04-05
7837601 Method to prepare for and conduct an exercise using free weights Paul Picciano 2010-11-23
6979741 Acetyl-CoA carboxylase inhibitors H. James Harwood 2005-12-27
6699904 PPAR agonists Cheryl M. Hayward 2004-03-02
6502267 Conveyor crossover Ellie H. MacDonald 2003-01-07
5981500 Antiparasitic agents related to the milbemycins and avermectins Bernard Bishop, Michael Pacey 1999-11-09
5589366 Process for producing antiparasitic macrolide antibiotics Mark A. Haxell, Hiroshi Maeda, Junsuke Tone 1996-12-31
5573946 Biologically pure culture of Streptomyces hygroscopicus ATCC 53718 capable of producing antibiotic compounds Mark A. Haxell, Hiroshi Maeda, Junsuke Tone 1996-11-12
5073567 Antiparasitic agent Yasuhiro Kojima, Hiroshi Maeda, Satoshi Nishiyama 1991-12-17
5026643 Fermentation process for the preparation of novel C.25 (substituted(2-propenyl) milbemycins Christopher J. Dutton 1991-06-25
4929638 C.25 [substituted(2-propenyl)]milbemycins Christopher J. Dutton 1990-05-29
4927847 Novel C.25 (substituted (2-propenyl))-milbemycins Christopher J. Dutton 1990-05-22
4678532 Treatment of wood veneers in plywood manufacturing Richard Stratton 1987-07-07
4425320 Method and apparatus for carrying out solid phase in vitro diagnostic assays Peter Stead 1984-01-10
4305924 Method and apparatus for performing in vitro clinical diagnostic tests using a solid phase assay system Roger N. Piasio, Pangal N. Nayak 1981-12-15
4225575 Method and apparatus for performing in vitro clinical diagnostic tests using a solid phase assay system Roger N. Piasio, Pangal N. Nayak 1980-09-30
4197287 Method and apparatus for performing in nitro clinical diagnostic tests using a solid phase assay system having special utility for use with automatic pipetting equipment Roger N. Piasio, Pangal N. Nayak 1980-04-08