Description
Class B32B : LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
Subclass 1/08: Layered products essentially having a general shape other than plane Tubular products
B32B 1/08
Sub-Class
Stats
- 2,206 US PATENTS IN FORCE
- 282 US APPLICATIONS PENDING
- 774 Total Patent Owners
- 10,031 TOTAL INVENTORS
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 12263439 | Filter body, filter element, and filter assembly | May 17, 21 | Apr 01, 25 | Filterwek Mann & Hummel GmbH |
| 12257808 | Tube and pump using same | Jan 21, 21 | Mar 25, 25 | JUNKOSHA INC. |
| 12259083 | Multilayer tube for automotive applications | Apr 06, 22 | Mar 25, 25 | Cooper Standard Automotive Inc. |
| 12246112 | Artificial blood vessel | Oct 25, 19 | Mar 11, 25 | DENKA COMPANY LIMITED |
| 12247614 | Hybrid composite drive shaft and a method of making | May 24, 23 | Mar 11, 25 | Goodrich Corporation |
| 12239158 | Aerosol-generating article with laminated wrapper | Dec 04, 19 | Mar 04, 25 | Philip Morris Products SA |
| 12234191 | Bioceramic compositions | Nov 25, 20 | Feb 25, 25 | MULTIPLE ENERGY TECHNOLOGIES LLC |
| 12228249 | Polymeric liner based gas cylinder with reduced permeability | Feb 23, 24 | Feb 18, 25 | Agility Fuel Systems LLC |
| 12226984 | Transparent composite material as cladding material for architectural features in building construction | Apr 29, 22 | Feb 18, 25 | SC Innovation, LLC |
| 12221544 | Acrylonitrile-butadiene rubber composition, and laminate having layer of the composition | Mar 08, 19 | Feb 11, 25 | Mitsui Chemicals Inc. |
| 12220894 | Multilayer composite tube with flame-resistant layers | Jan 15, 21 | Feb 11, 25 | Titeflex Corporation |
| 12215824 | Gas cylinder with reduced permeability | Jan 19, 23 | Feb 04, 25 | Agility Fuel Systems LLC |
| 12208604 | Inflatables-based process for creating multi-layer internal reinforcements | Aug 09, 22 | Jan 28, 25 | GM Global Technology Operations LLC |
| 12195965 | Cost-effective bulk glass reinforced composite columns | Feb 18, 22 | Jan 14, 25 | The University of South Florida |
| 12194708 | Thermally insulated pipe | Feb 23, 21 | Jan 14, 25 | Brugg Rohr AG Holding |
| 12194709 | Multilayer structure for transporting or storing gas or for exploiting offshore oil deposits under the sea | Jul 28, 20 | Jan 14, 25 | Arkema France |
| 12194717 | Air management system member and fluororubber composition | Nov 05, 18 | Jan 14, 25 | DAIKIN INDUSTRIES, LTD. |
| 12187512 | Water-soluble packets | Jan 08, 21 | Jan 07, 25 | MONOSOL LLC |
| 12188582 | Tubular irrigation device and method of making the same | Oct 01, 20 | Jan 07, 25 | Silverpack, LLC |
| 12188603 | Pipe insulation and method of and system for making same | Aug 04, 22 | Jan 07, 25 | Owens Corning Intellectual Capital LLC |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2025/0115,021 | MULTILAYER COMPOSITE TUBE WITH FLAME-RESISTANT LAYERS | Dec 20, 24 | Apr 10, 25 | Titeflex Corporation |
| 2025/0115,745 | COMPOSITE TELESCOPIC HOSE AND PREPARATION METHOD THEREOF | Oct 26, 23 | Apr 10, 25 | Not available |
| 2025/0108,581 | CONSTRAINED LAYER DAMPER FOR REDUCING GLOBAL VIBRATIONS OF TUBULAR STRUCTURES | Sep 10, 24 | Apr 03, 25 | Not available |
| 2025/0109,232 | Process For the Production of Grafted Polyethylene and Grafted Polyethylene | Mar 02, 23 | Apr 03, 25 | Not available |
| 2025/0109,808 | HOSE FOR REFRIGERANT TRANSPORTATION AND PRODUCTION METHOD THEREFOR | Dec 12, 22 | Apr 03, 25 | Not available |
| 2025/0099,271 | APPARATUS COMPRISING A FLEXIBLE SHEET WITH A HOLLOW CHAMBER | Dec 09, 24 | Mar 27, 25 | Not available |
| 2025/0101,209 | RESIN COMPOSITION, MOLDED BODY, LAMINATE AND LAMINATED TUBE | Mar 24, 23 | Mar 27, 25 | MITSUI CHEMICALS, INC. |
| 2025/0100,739 | FLEXIBLE CONTAINER MADE OF A PLASTIC MATERIAL, METHOD FOR MANUFACTURING SUCH A CONTAINER AND CORRESPONDING MOULD | Jan 13, 23 | Mar 27, 25 | Not available |
| 2025/0091,323 | MULTILAYER STRUCTURE FOR TRANSPORTING OR STORING GAS OR FOR EXPLOITING OFFSHORE OIL DEPOSITS UNDER THE SEA | Dec 04, 24 | Mar 20, 25 | Arkema France |
| 2025/0092,967 | Tubular Irrigation Device and Method of Making the Same | Dec 05, 24 | Mar 20, 25 | Silverpack, LLC |
| 2025/0083,373 | BLOW MOLDING COMPOSITIONS BASED ON BRANCHED POLYAMIDES AND USES THEREOF | Jun 24, 22 | Mar 13, 25 | Arkema France |
| 2025/0065,596 | REINFORCED-ELASTOMER ARTICLE WITH MICROPOROUS POLYMERIC FILM | Dec 20, 22 | Feb 27, 25 | Not available |
| 2025/0065,614 | THIN WALL LUBRICIOUS POLYETHYLENE LINERS | Oct 30, 24 | Feb 27, 25 | Not available |
| 2025/0057,672 | COVERED STENT MANUFACTURING METHOD AND COVERED STENT | Nov 01, 24 | Feb 20, 25 | Not available |
| 2025/0060,056 | HOSE ASSEMBLY HAVING A STRUCTURE, DEVICE AND METHOD FOR INTRODUCING A STRUCTURE ON A HOSE ASSEMBLY, USE OF EMBOSSING ROLLERS | Aug 08, 24 | Feb 20, 25 | NEOPERL GmbH |
| 2025/0042,067 | PAPER-MADE BINDER, AND MANUFACTURING METHOD AND MANUFACTURING APPARATUS THEREFOR | Jan 17, 22 | Feb 06, 25 | Not available |
| 2025/0042,122 | RUBBER COMPOSITION, MULTILAYER STRUCTURE, AND HOSE | Aug 01, 24 | Feb 06, 25 | Not available |
| 2025/0033,316 | MULTILAYERED HOLLOW BODY MADE OF A TEXTILE COMPOSITE | Oct 14, 24 | Jan 30, 25 | Not available |
| 2025/0033,344 | PACKAGING MATERIAL LAMINATE AND METHOD FOR PRODUCING THE SAME | Dec 07, 22 | Jan 30, 25 | TETRA LAVAL HOLDINGS & FINANCE SA |
| 2025/0035,240 | VENEER TYPE TUBE OR HOSE WITH DIFFUSION BARRIER | Jul 24, 24 | Jan 30, 25 | Not available |
Top Owners in This Subclass
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Patents Issued To Date - By Filing Year
Average Time to Issuance
- 38 Months (last 2 years Issuances)
- 38 Months (last 5 years Issuances)