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US Patent For Casting Ladle Patent (Patent

JUMBORAX is an engineering components manufacturing company of finished steel castings and welded parts for mining machinery, cement machinery, construction machinery, forging machinery, hydraulic machinery and other segments.

JUMBORAX is an OEM/ODM service & manufacture plan solution provider, all the products we displayed are samples just helping us to show our production capabilities. All the designs belong to our customers that we can not sell the products to others. If you wish to make your products, please Contact Our Customer Service with your ideas or drawings for further cooperation. Thank you very much.

Records of the Patent and Trademark office | National Archives

Aug 15, 2016· 241.2 RECORDS OF THE PATENT OFFICE (RECONSTRUCTED RECORDS) RELATING TO "NAME AND DATE" PATENTS 1837-87 12 lin. ft. History: Granting of patents for inventions made a function of the Federal Government by Article I, section 8, of the Constitution. Patent Board, consisting of Secretary of State, Secretary of War, and Attorney General, established by the Patent …

Diamond v. Chakrabarty :: 447 U.S. 303 (1980) :: Justia US ...

United States, 324 U. S. 83, 324 U. S. 90 (1945). But as I have shown, the Court's decision does not follow the unavoidable implications of the statute. Rather, it extends the patent system to cover living material . Page 447 U. S. 322. even though Congress plainly has legislated in the belief that § 101 does not encompass living organisms.

Method and apparatus for casting ... - Free Patents Online

United States Patent 2151683 ... View Patent Images: ... A ladle adapted for use in casting anodes for 35 electrolytic refining comprising a reservoir portion adapted to. receive molten metal from an anode furnace, a launder communicating with the reservoir portion, the said launder having a multiple spout adapted to discharge metal in thin ...

Amid US Postal Service ‘Crisis’ USPS Files Patent for ...

The patent published on the United States Patent and Trademark Office (USPTO) is called “The Secure Voting System.” “Often a voter is not able to or does not desire to go to a polling place to cast a vote,” the USPS patent description notes. “An election official in a …

Getting Started - Patents - LibGuides at Duke University

Between 1911 and 1999, the number of registered U.S. patents rose from 1 million to 6 million. Showcasing dozens of those original patent drawings from the U.S. Patent and Trademark Office, American Inventions shows how trends in the history of the United States are reflected in the patent …

Help on the Patent Number Search Page

The Patent Number Search Page allows you to search for patents by their number. While you can search for patent numbers in other ways, this page is designed to simplify one of the most common types of searching. To use the page: Type the patent number or numbers into the box. If you include more than one number, they should be separated by a space.

Vintage Jewelry Patents: Find and Use them to Date Vintage ...

Sep 05, 2014· In the “PATENTS” menu there is a “Patent Search” link, which displays the page shown in the image below: US Patent and Trademark Office Site has an extensive Patents Database. Patents prior to 1976, which includes vintage jewelry patents, are scanned images in PDF format stored in the Full-Page Images database.

Texas region events | USPTO

Jun 12, 2019· Patent Center. Try the beta replacement for EFS-Web, Private PAIR and Public PAIR. Check application status. Check patent application status with public PAIR and private PAIR. Fees and payment. Pay maintenance fees and learn more about filing fees and other payments. Patent Trial & Appeal Board. Resolve disputes regarding patents with PTAB ...

Issue Dates and Patent Numbers Since 1836

3) Plant Patents- Patents offer protection for certain types of plants. Plant patents are issued under a separate series of numbers which begin with the characters "PP" (e.g., "PP03037"). 4) Reissue Patents- Reissue patents are issued to correct a previously issued patent. Reissue patents …

US3637412A - Ladle lining refractory - Google Patents

US3637412A US3637412DA US3637412A US 3637412 A US3637412 A US 3637412A US 3637412D A US3637412D A US 3637412DA US 3637412 A US3637412 A US 3637412A Authority US United States Prior art keywords particles coating graphite parts weight Prior art date 1968-09-16 Legal status (The legal status is an assumption and is not a legal conclusion.

Patents | USG

Below are just a few of our products and the U.S. patents that cover them. For a more complete list of USG's U.S. patents and applications, and those of its subsidiaries, United States Gypsum Company and USG Interiors LLC, please reference the United States Patent and Trademark Office at www.uspto.gov. Virtual patent making notice: USG also provides this list of patents in accordance with the ...

:: United States Patent and Trademark Office :: Patent ...

USPTO patent application no. 08126701 in the United States Patent and Trademark Office. Cast Support Device Patent Application United States Patent and Trademark Office, Patent Application No. 08126701 Examiner Lanna Mai, presiding. No tags have been applied so far. Sign in to add some.

Federal Circuit: Walker Process Claims do not Arise Under ...

By Dennis Crouch. Xitronix Corp. v. KLA-Tencor Corp (Fed. Cir. 2018). Acting sua sponte, the Federal Circuit has transferred this appeal to the Fifth Circuit – holding that the Walker Process monopolization case does not arise under the U.S. Patent Laws as required by the appellate court’s jurisdiction statute 28 U.S.C. § 1295(a)(1). This decision reverses the court’s position from In ...

Patent History Materials Index - List of all U.S. Patents ...

Patent History Materials Index - List of all U.S. Patents and Patentees -- 1790 - 1829 This list was compiled from printed (usually annual) lists of patents which had been issued. The Patent Office records concerning these patents were destroyed in the 1836 fire.

Ladle for aluminum die casting or the like - Certech, Inc.

Sep 17, 1985· The ornamental design for a ladle for aluminum die casting or the like,substantially as shown and described. Description: FIG. 1 is an isometric view of a ladle for aluminum die casting or the like showing our new design;

Search Patent Classification Systems

US-to-IPC8 Concordance (HTML) US-to-IPC8 Concordance (PDF) US-to-Locarno Concordance ... Type casting : 200: Electricity: circuit makers and breakers : 201: ... United States Patent and Trademark Office. United States Patent and Trademark Office. Browse By Topic . Browse By Topic. Patents…

US2336518A - Hot metal ladle - Google Patents

US2336518A US2336518DA US2336518A US 2336518 A US2336518 A US 2336518A US 2336518D A US2336518D A US 2336518DA US 2336518 A US2336518 A US 2336518A Authority US United States Prior art keywords ladle lining lever port valve Prior art date 1943-12-14 Legal status (The legal status is an assumption and is not a legal conclusion.

Ladle for aluminum die casting or the like - Certech, Inc.

Sep 17, 1985· The ornamental design for a ladle for aluminum die casting or the like,substantially as shown and described. Description: FIG. 1 is an isometric view of a ladle for aluminum die casting or …

US2892225A - Process and means for ... - Google Patents

PROCESS AND MEANS FOR CASTING SYSTEM FOR OPERATING POURING LADLES Filed Dec. 28, 1954 6 Sheets-Sheet 6 F/G- 9 I83 19/ INVENTOR. EPW/N BUHEEE WALTER GOETZ United States Patent PROCESS AND MEANS FOR CASTING SYSTEM FOR OPERATING. POURING LADLES Erwin Biihrer and Walter Goetz, Schatthausen, Switzerland Application December 28, 1954, …

Apparatus for de-slagging casting ladles - SA LOUISE NV

May 13, 1975· US Patents/Apps Other SEARCH; RESEARCH; MPEP 2.0; TOOLS & RESOURCES ACCLAIM IP ... ACCLAIM IP HELP; Title: Apparatus for de-slagging casting ladles . United States Patent 3883124 . Abstract: A de-slagging apparatus having a longitudinally adjustable column vertically positioned in a stand, an arm extending transversally to the longitudinal axis ...

US Postal Service Files A Patent For Voting System ...

Sep 20, 2020· USPTO (United States Patent and Trademark Office) published a patent application filed by the USPS. A reading of the patent itself. Opposition to technology in election systems, from …

Patent Plaques and Intellectual Property Awards ...

On the Patent Cube we offer unique option for the top of the Patent Cube. It is a 24k gold-plated United States Patent & Trademark Office Seal medallion with full color enamel detail. This medallion is only available from our PatentPlaques.com.

Lodge Patents | Patented Processes & Products | Lodge Cast ...

US D467,462 S P12RG3: All-Purpose (Round) Griddle: US D458,796 S P12SG3: Breakfast (Square) Griddle: US D458,797 S P14P3: Pizza/Roasting Pan: US D458,796 S SS10/12D: Cast Iron Pot with Polished Metal Handles: US D549,041 S SS10/12S: Cast Iron Pan with Polished Metal Handles: US D559,032 S USO11/81: Silicone Oval Underliner: US 8,070,116 B1 ...

U.S. Supreme Court rejects Allergan bid to use tribe to ...

The U.S. Supreme Court on Monday cast aside pharmaceutical company Allergan Plc's unorthodox bid to shield patents from a federal administrative court's review by transferring them to a Native ...

Casting ladle - VINCENT MARK - Free Patents Online

Apr 14, 2005· A casting ladle has a body (2) with a base (3) and walls (4, 6, 8) made of a laminated composite ceramic material that includes multiple layers of a woven fiber reinforcing fabric embedded in a ceramic matrix.A rigid support element (20) for attaching the ladle to a handling device is embedded within the composite ceramic material.In a preferred form, the reinforcing fabric is made of woven ...

Remarks by Director Michelle K. Lee at the Inaugural ...

Dec 03, 2015· Global Intellectual Property Academy, United States Patent and Trademark Office. Keynote Remarks by Under Secretary and Director Michelle Lee. Good morning, everyone. It is my great pleasure to welcome you all here to the United States Patent and Trademark Office, on a momentous day for our offices and the international industrial design community.

U. S. Patent Date List : Robinsons Antiques

The United States patent number for each year is the first patent issued that calendar year. A patent date is when something was patented, not when it was actually made, many items were manufactured for many years after it the patent was granted.

Lighting Patents - The Lampworks

United States Lighting Patent Database, by The International Guild of Lamp Researchers.Inspired by Herb Leflet's research and launched in January 2002 (the first comprehensive database of its kind on the internet), the extensive database contains over 10,000 U.S. lighting patents covering a broad range of subjects - oil and kerosene, gas, gas pressure, and more.

Revolving-ladle turret for continuous casting steel plants ...

Aug 20, 1985· US Patents/Apps Other SEARCH; ... ACCLAIM IP HELP; Title: Revolving-ladle turret for continuous casting steel plants . United States Patent 4536124 . Abstract: ... The present invention relates to the field of revolving-ladle turrets for continuous casting steel plants. More particularly, the invention relates to ladles …

Firms' knowledge profiles: Mapping patent data with ...

Feb 01, 2017· For the analysis, we used a repository of full-text patent descriptions filed in the United States Patent and Trademark Office (USPTO), containing approximately six million patents. The repository, hosted by Teqmine Analytics Ltd., was searched based on one of the sample companies being mentioned as a patent applicant.