Charlotte Pipe and Foundry Company
Patent Applications and Registrations
Patent applications and USPTO patent grants for Charlotte Pipe and Foundry Company.The latest application filed is for "closet flange with a membrane seal".
- Charlotte Pipe and Foundry Company - Charlotte NC US
- Charlotte Pipe and Foundry Company - Charotte NC
- Charlotte Pipe and Foundry Company -
Trademarks
| Patent | Date |
|---|---|
| Closet Flange With A Membrane Seal App 20200392717 - Morris; William Boykin ; et al. | 2020-12-17 |
| Toilet Assembly Having Improved Closet Flange App 20200392716 - Nahrgang; Gregory Eugene ; et al. | 2020-12-17 |
| Mechanical Pipe Coupling Assembly Without Adhesive Or Bonding Agent App 20180252344 - Morris; William Boykin ; et al. | 2018-09-06 |
| Mechanical pipe coupling assembly without adhesive or bonding agent Grant 9,568,127 - Morris , et al. February 14, 2 | 2017-02-14 |
| Crimp-style coupling device for clamping together cast iron pipes, fittings and the like Grant D741,456 - Elwertowski , et al. October 20, 2 | 2015-10-20 |
| Mechanical Pipe Coupling Assembly Without Adhesive Or Bonding Agent App 20140312616 - Morris; William Boykin ; et al. | 2014-10-23 |
| Mechanical pipe coupling assembly without adhesive or bonding agent Grant 8,801,048 - Morris , et al. August 12, 2 | 2014-08-12 |
| Mechanical Pipe Coupling Assembly Without Adhesive Or Bonding Agent App 20140145431 - Morris; William Boykin ; et al. | 2014-05-29 |
| Composite polymeric transition pipe fitting for joining polymeric and metallic pipes Grant 8,172,275 - Sumrall, Jr. , et al. May 8, 2 | 2012-05-08 |
| Method Of Forming A Pipe Fitting App 20110266714 - Lewis; Eric Wayne ; et al. | 2011-11-03 |
| Apparatus For Forming A Pipe Fitting App 20110250306 - Lewis; Eric Wayne ; et al. | 2011-10-13 |
| Pipe fitting for connecting between a metal piece of plumbing and a polymer piece of plumbing Grant 7,988,204 - Lewis , et al. August 2, 2 | 2011-08-02 |
| Polymeric pipe fitting and gasket assembly and sealed polymeric pipe apparatus formed therewith App 20110049874 - Parker; Julie Starnes ; et al. | 2011-03-03 |
| Composite polymeric transition pipe fitting for joining polymeric and metallic pipes App 20090284005 - Sumrall, JR.; Reese ; et al. | 2009-11-19 |
| Pipe fitting and associated methods and apparatus Grant 7,527,302 - Lewis , et al. May 5, 2 | 2009-05-05 |
| Portion of a pipe fitting Grant D554,237 - Lewis , et al. October 30, 2 | 2007-10-30 |
| Portion of a pipe fitting Grant D549,804 - Lewis , et al. August 28, 2 | 2007-08-28 |
| Portion of a pipe fitting Grant D533,259 - Lewis , et al. December 5, 2 | 2006-12-05 |
| Pipe fitting and associated methods and apparatus App 20050093292 - Lewis, Eric Wayne ; et al. | 2005-05-05 |
| Injection molding apparatus for pipe fittings Grant 4,184,834 - Barber January 22, 1 | 1980-01-22 |
| NCAGE Code | 0MGK2 | CHARLOTTE PIPE AND FOUNDRY CO |
| NCAGE Code | 5L665 | CHARLOTTE PIPE AND FOUNDRY CO |
| CAGE Code | 0MGK2 | CHARLOTTE PIPE AND FOUNDRY CO |
| CAGE Code | 5L665 | CHARLOTTE PIPE AND FOUNDRY CO |
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