B65H 2701/1752
Polymer film
B65H2701/1752 (Polymer film) appears on 232 US grants and 287 published applications in this corpus.
Search patents in B65H- Granted patents
- 232
- Published applications
- 287
- Assignees
- 177
- Inventors
- 625
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 5 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 0 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 4 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 1 | 2 |
| 2002 | 6 | 7 |
| 2003 | 7 | 15 |
| 2004 | 7 | 17 |
| 2005 | 8 | 10 |
| 2006 | 8 | 16 |
| 2007 | 5 | 6 |
| 2008 | 6 | 9 |
| 2009 | 5 | 12 |
| 2010 | 5 | 19 |
| 2011 | 2 | 11 |
| 2012 | 9 | 10 |
| 2013 | 7 | 12 |
| 2014 | 7 | 17 |
| 2015 | 7 | 11 |
| 2016 | 7 | 10 |
| 2017 | 11 | 17 |
| 2018 | 7 | 19 |
| 2019 | 12 | 10 |
| 2020 | 10 | 9 |
| 2021 | 9 | 11 |
| 2022 | 7 | 10 |
| 2023 | 5 | 6 |
| 2024 | 10 | 7 |
| 2025 | 12 | 9 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Hand dispenser for stretch wrap comprised of paper or cardboard7 Apr 2026US 12,595,146 B2Broadway Holdings I, LLC
- Roll unwinding cradle11 Nov 2025US 12,466,679 B2Brown LLC
- Testing film with determination of force11 Nov 2025US 12,467,806 B2Estl NV
- Variable tension film dispenser with locking feature14 Oct 2025US 12,441,569 B2Global Film Source LLC
- Stretch film supply roll for reuse applications7 Oct 2025US 12,434,933 B1Lantech.com, LLC
- Retainer rod assembly for retaining a roll of kitchen wrap and a method therefor3 Sep 2026US 2026/0257878 A1
- Spreading device, method for spreading a flat material web, spreading roller, and use of an individual spreading element on such a spreading roller20 Aug 2026US 2026/0242170 A1
- Film conveyance machine, film conveyance method, and film manufacturing apparatus30 Jul 2026US 2026/0216939 A1The Japan Steel Works, Ltd.
- Vertical bagger using web-alignment score11 Jun 2026US 2026/0159260 A1Pregis LLC
- Stretch film supply roll for reuse applications15 Jan 2026US 2026/0015195 A1Lantech.com, LLC
Most cited
By later US patents
- Disposable absorbent article having a registered graphic and process for making511US 5,766,389 AKimberly-Clark Worldwide, Inc. · 1998
- Roller-pressed film cutter apparatus49US 5,036,740 A1991
- Device for dispensing plastic film roll35US 6,019,308 A2000
- Heat splicing of thermoplastic film29US 5,514,237 AThe Procter & Gamble Company · 1996
- Cutting assembly28US 4,210,043 AScott Paper Company · 1980