Description
MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
A24B
Technology
Sub-Class
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- 18 424 US PATENTS IN FORCE
- 302 US APPLICATIONS PENDING
- 347 Total Patent Owners
- 2439 TOTAL INVENTORS
Subclasses
| Subclass | Title |
|---|---|
| 1/00 | Preparation of tobacco on the plantation (harvesters for tobacco A01D 45/16) |
| 1/02 | Preparation of tobacco on the plantation (harvesters for tobacco A01D 45/16) Arrangements in barns for preparatory treatment of the tobacco, e.g. with devices for drying |
| 1/04 | Preparation of tobacco on the plantation (harvesters for tobacco A01D 45/16) Sifting, sorting, cleaning or removing impurities from tobacco (purifying by sifting or sorting in general B07B) |
| 1/06 | Preparation of tobacco on the plantation (harvesters for tobacco A01D 45/16) Stringing tobacco leaves |
| 1/08 | Preparation of tobacco on the plantation (harvesters for tobacco A01D 45/16) Suspending devices for tobacco leaves |
Recent Patents
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 8,960,199 | Smoking article with tobacco beads | Mar 07, 11 | Feb 24, 15 | PHILIP MORRIS USA INC. |
| 8,955,523 | Tobacco-derived components and materials | Jan 15, 10 | Feb 17, 15 | R. J. REYNOLDS TOBACCO COMPANY |
| 8,952,038 | Inhibition of undesired sensory effects by the compound camphor | Mar 25, 11 | Feb 10, 15 | PHILIP MORRIS USA INC. |
| 8,950,408 | Oral pouch product having soft edge | Jul 16, 08 | Feb 10, 15 | PHILIP MORRIS USA INC. |
| 8,950,409 | Synthesis and incorporation of high-temperature ammonia-release agents in lit-end cigarettes | Jan 23, 12 | Feb 10, 15 | PHILIP MORRIS USA INC. |
| 8,944,072 | Thermal treatment process for tobacco materials | Aug 12, 10 | Feb 03, 15 | R. J. REYNOLDS TOBACCO COMPANY |
| 8,944,074 | Refining apparatus | May 05, 10 | Feb 03, 15 | R. J. REYNOLDS TOBACCO COMPANY |
Recent Publications
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2015/0047,657 | Tobacco Shred Feeding Treatment Device and Method for Improving Heat Energy and Feed Liquid Absorption Efficiency of Tobacco Shred | Aug 15, 14 | Feb 19, 15 | XIAMEN TOBACCO INDUSTRIAL CO., LTD |
| 2015/0047,656 | Tobacco-Containing Smoking Article | Oct 29, 14 | Feb 19, 15 | |
| 2015/0040,922 | TOBACCO-DERIVED PYROLYSIS OIL | Aug 08, 13 | Feb 12, 15 | R. J. REYNOLDS TOBACCO COMPANY |
| 2015/0040,930 | Tobacco-Containing Smoking Article | Oct 28, 14 | Feb 12, 15 | R. J. REYNOLDS TOBACCO COMPANY |
| 2015/0037,104 | FEED DEVICE FOR LINEAR AIRFLOW SEPARATOR | Jul 31, 13 | Feb 05, 15 | EVANS MACTAVISH AGRICRAFT, INC. |
| 2015/0038,576 | COMPOSITIONS AND THEIR USE FOR SMOKING CESSATION AND OTHER TREATMENTS | Aug 01, 14 | Feb 05, 15 | SENTIENS, LLC |
| 2015/0038,648 | Molecularly Imprinted Polymers Selective for Tobacco Specific Nitrosamines and Methods of Using Same | Oct 20, 14 | Feb 05, 15 | BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED |
| 2015/0034,099 | SMOKING ARTICLE COMPRISING A FLAVOUR DELIVERY MATERIAL | Aug 30, 12 | Feb 05, 15 | PHILIP MORRIS PRODUCTS S.A. |
| 2015/0034,109 | Process for Producing Lignin from Tobacco | Jul 23, 14 | Feb 05, 15 | R. J. REYNOLDS TOBACCO COMPANY |
| 2015/0034,110 | TRANSGENIC PLANTS WITH ALTERED NITRATE LEVELS IN LEAVES | Mar 19, 13 | Feb 05, 15 | BRITISH AMERICAN TOBACCO (INVESTMENTS) LIMITED |
| 2015/0034,111 | Tobacco Chewing Gum Formulation | Oct 20, 14 | Feb 05, 15 | OKONO A/S |
Top Owners in This Class
Top Owners in This Subclass
Applications Filed in This Class - By Year
Applications Filed in This Subclass - By Year
Patents Issued To Date - By Filing Year
Average Time to Issuance
- 48 Months (last 2 years Issuances)
- 51 Months (last 5 years Issuances)
