Class B01L : CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
Subclass 3/08: Containers or dishes for laboratory use, e.g. laboratory glassware (bottles B65D; apparatus for enzymology or microbiology C12M 1/00); Droppers (receptacles for volumetric purposes G01F) Flasks (specially adapted for distillation B01D)
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12188888 | Method and apparatus for evaluating hydrogen chloride evolution as a function of temperature | May 13, 21 | Jan 07, 25 | Petroleo Brasileiro S.A. — Petrobras |
| 12053772 | Analytical device and methods of use | Nov 28, 18 | Aug 06, 24 | DEEPMATTER LTD |
| 11491479 | Laboratory glassware and associated methods for using the same | Jan 22, 20 | Nov 08, 22 | Not available |
| 11136540 | Erlenmeyer flask assemblies with liners | May 19, 17 | Oct 05, 21 | Corning Incorporated |
| 11103871 | Substantially aseptic assembly for processing fluids | Nov 11, 15 | Aug 31, 21 | SARTORIUS STEDIM NORTH AMERICA INC. |
| 10837929 | Preparation for a distillation measurement | May 15, 19 | Nov 17, 20 | Anton Paar Provetec GmbH |
| 10701765 | Flexible convertible hotplate adapter for rounded vessels and objects | Jun 20, 17 | Jun 30, 20 | Not available |
| 10549212 | Horizontal boiling flask distillation system | Jul 01, 19 | Feb 04, 20 | Not available |
| 10399077 | Dual flask | Mar 16, 15 | Sep 03, 19 | Not available |
| 10239806 | Continuous solid-state separation device and process for producing fuel ethanol | Dec 03, 15 | Mar 26, 19 | 501 Tsinghua University |
| 9970909 | Device and method for evaluating scale inhibitor | May 30, 13 | May 15, 18 | Nanjing University |
| 9851281 | In-vial microextraction (IVME) systems and their method of making | Aug 22, 16 | Dec 26, 17 | THE FLORIDA INTERNATIONAL UNIVERSITY BOARD OF TRUSTEES |
| 9776771 | Screw cap lidded container | Nov 25, 14 | Oct 03, 17 | EPPENDORF AG |
| 9211511 | Magnetic attachment system for securing vessels to a shaker | Oct 23, 14 | Dec 15, 15 | Not available |
| 9023293 | Device for separation of essential oils and method of use | Aug 21, 13 | May 05, 15 | Not available |
| 8945917 | Enhanced surface area conico-cylindrical flask (ES-CCF) for biofilm cultivation | May 19, 11 | Feb 03, 15 | COUNCIL OF SCIENTIFIC AND INDUSTRIAL RESEARCH, Counci of Scientific & Industrial Research and School of Environmental Studies, |
| 6066299 | Limited volume insert bonded in a vial | Jan 09, 98 | May 23, 00 | Q.I.S., Inc. |
| 5985218 | Reagent cartridge | Apr 24, 97 | Nov 16, 99 | BECEEM COMMUNICATIONS, INC. |
| 5871700 | Holding device with a cylindrical container and blood sampling tube with such a holding device | Nov 21, 97 | Feb 16, 99 | C.A. Greiner & Sohne Gesellschaft m.b.H. |
| 5192508 | Carbohydrate cellular adhesion apparatus | Jun 23, 92 | Mar 09, 93 | THE JOHNS HOPKINS UNIVERSITY |
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