B29C 55/143
Firstly parallel to the direction of feed and then transversely thereto
Official title: {firstly parallel to the direction of feed and then transversely thereto}
B29C55/143 (Firstly parallel to the direction of feed and then transversely thereto) appears on 321 US grants and 387 published applications in this corpus.
Search patents in B29C- Granted patents
- 321
- Published applications
- 387
- Assignees
- 160
- Inventors
- 853
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 4 | 0 |
| 1988 | 2 | 0 |
| 1989 | 5 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 4 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 13 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 6 | 1 |
| 2002 | 4 | 7 |
| 2003 | 2 | 4 |
| 2004 | 6 | 6 |
| 2005 | 2 | 3 |
| 2006 | 2 | 2 |
| 2007 | 3 | 12 |
| 2008 | 2 | 13 |
| 2009 | 3 | 31 |
| 2010 | 7 | 25 |
| 2011 | 8 | 30 |
| 2012 | 12 | 17 |
| 2013 | 15 | 26 |
| 2014 | 23 | 23 |
| 2015 | 15 | 19 |
| 2016 | 12 | 13 |
| 2017 | 21 | 15 |
| 2018 | 13 | 19 |
| 2019 | 10 | 13 |
| 2020 | 14 | 20 |
| 2021 | 17 | 19 |
| 2022 | 8 | 19 |
| 2023 | 12 | 19 |
| 2024 | 15 | 12 |
| 2025 | 12 | 9 |
| 2026 | 7 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Biaxially oriented film15 Sep 2026US 12,734,740 B2NOVA Chemicals (International) S.A.
- Propylene polymer-based composite film, preparation method therefor, and application thereof19 May 2026US 12,629,928 B2Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation
- Bi-directionally oriented multilayer film28 Apr 2026US 12,611,849 B2Sabic Global Technologies B.V.
- Polypropylene film, polypropylene film integrated with metal layer, and film capacitor31 Mar 2026US 12,590,195 B2Oji Holdings Corporation
- Polyester films and devices containing them17 Feb 2026US 12,552,138 B2Mylar Specialty Films U.S. Limited Partnership
- Biaxially oriented film8 Oct 2026US 2026/0307318 A1NOVA Chemicals (International) S.A.
- Dimensionally stable biodegradable film27 Aug 2026US 2026/0249543 A1Danimer IPCo, LLC
- Film conveyance machine, film conveyance method, and film manufacturing apparatus30 Jul 2026US 2026/0216939 A1The Japan Steel Works, Ltd.
- Filled polyester films23 Jul 2026US 2026/0209507 A1Mylar Specialty Films U.S. Limited Partnership
- Recording Material Containing a Coated Polyester Film21 May 2026US 2026/0138388 A1Agfa-Gevaert
Most cited
By later US patents
- Process and product thereof for stretching a non-woven web of an orientable polymeric fiber145US 4,223,059 ABiax-Fiberfilm Corporation · 1980
- Porous polytetrafluoroethylene film and process for preparation thereof94US 5,772,884 ADaikin Industries, Ltd. · 1998
- Chemically-impregnated microporous films92US 4,289,832 ABiax-Fiberfilm Corporation · 1981
- Apparatus for stretching a non-woven web or an orientable polymeric material73US 4,285,100 ABiax-Fiberfilm Corporation · 1981
- Method of orienting sheet plastic net and article produced therefrom58US 4,152,479 AConwed Corporation · 1979