第1类 化学原料 2,395 条 · 第 28/48 页
Kaolin
生效日期 07/20/2004 · 尼斯版本 08-2002
Ketoglutaric acid
生效日期 04/01/2021 · 尼斯版本 11-2021
Ketones
生效日期 12/24/2015 · 尼斯版本 10-2015
Kieselgur
生效日期 12/24/2015 · 尼斯版本 10-2015
Kieserite
生效日期 07/20/2004 · 尼斯版本 08-2002
Kit comprising polymer based composition, tape and plastic coating for forming handles moldable to the individual's hand
生效日期 09/27/2007 · 尼斯版本 10-2013
07-04-2013: Status changed from "A" - Added to "X" - example.
Kit comprising regeneration solution, serum samples and sensor chips for scientific use
生效日期 10/18/2007 · 尼斯版本 09-2007
07-04-2013: Status changed from "A" - Added to "X" - example.
Kit containing pre-packed columns, chemicals, pre-made buffer concentrates, syringes and instructional manual for the purification of proteins for in vitro use
生效日期 01/01/2021 · 尼斯版本 11-2021
07-04-2013 - Status changed from "A" - Added to "X" - example. On 01-01-2021, this 08-17-2006 entry was deleted because the kit components are unclear from the indefinite wording "pre-packed columns" and "instructional manuals." Also, effective 01-01-2021, identifications for publications that are goods must indicate if the publications are "printed," "downloadable," or "recorded on computer media" (or equivalent wording). This wording is no longer acceptable. Please see TMEP §1402.03(e) and §1401.05(a).
Krypton
生效日期 07/20/2004 · 尼斯版本 08-2002
Laboratory chemicals, namely, an antibody reagent used for the detection of antigens in cell and tissue analysis for in vitro diagnostic use
生效日期 01/01/2024 · 尼斯版本 12-2024
On 01-01-2024, this 09-13-2007 entry was deleted because it is indefinite and overbroad. This wording is no longer acceptable. This entry was replaced by "Antibody reagents used for the detection of antigens in cells and tissue, other than for medical or veterinary purposes" in Class 1 and "Antibody reagents used for the detection of antigens in cells and tissue for medical purposes" in Class 5.
Lactic acid
生效日期 10/10/2013 · 尼斯版本 10-2013
Lactic acid is in the Nice Alphabetical List in Class 1.
Lactitol to be used in the manufacture of foodstuffs
生效日期 08/06/2001 · 尼斯版本 07-1997
Lactobacillus for use in food manufacture
生效日期 11/14/2019 · 尼斯版本 11-2019
Lactose for industrial purposes
生效日期 01/01/2012 · 尼斯版本 10-2012
Lactose for the food industry
生效日期 01/01/2012 · 尼斯版本 10-2012
Lactose to be used in the manufacture of foodstuffs
生效日期 08/06/2001 · 尼斯版本 07-1997
Laminated minerals to be affixed to the surface of furniture
生效日期 03/13/2008 · 尼斯版本 09-2007
Lanthanum
生效日期 07/20/2004 · 尼斯版本 08-2002
Latex glue for industrial purposes
生效日期 01/01/2016 · 尼斯版本 10-2016
On 01-01-2016, this 07-20-2004 entry was modified to replace "[not for stationery or household purposes]" with "for industrial purposes" to make clear the purpose of the goods and the justification for classification in Class 1. Certain specialized adhesives and glues that are not used for stationery or household purposes are classified in classes other than Class 1, e.g., dental adhesives, in Class 5, and adhesives for cosmetic use, in Class 3. Please consult the Manual for examples of adhesives in other classes.
Lauryl alcohol
生效日期 07/20/2004 · 尼斯版本 08-2002
Laver growth accelerators
生效日期 01/22/2015 · 尼斯版本 10-2015
Lead acetate
生效日期 12/24/2015 · 尼斯版本 10-2015
Lead carbonate
生效日期 07/20/2004 · 尼斯版本 08-2002
Lead chromate
生效日期 07/20/2004 · 尼斯版本 08-2002
Lead nitrate
生效日期 07/20/2004 · 尼斯版本 08-2002
Lead oxide
生效日期 12/24/2015 · 尼斯版本 10-2015
Lead oxides
生效日期 07/20/2004 · 尼斯版本 08-2002
Lead sulphate
生效日期 07/20/2004 · 尼斯版本 08-2002
Leaf mold fertilizer
生效日期 08/05/2021 · 尼斯版本 11-2021
On 08-05-2021, this 07-20-2004 entry was modified to incorporate the bracketed wording "[fertilizer]" into the identification to clarify the nature of the goods.
Leather processing chemical preparations
生效日期 07/03/2014 · 尼斯版本 10-2014
Leather-waterproofing chemicals
生效日期 12/24/2015 · 尼斯版本 10-2015
Lecithin for industrial purposes
生效日期 08/05/2021 · 尼斯版本 11-2021
On 01-26-2012, the 01-01-2012 entry was modified by inserting the bracketed wording to make clear the nature of the goods. Under the Tenth Edition of the Nice Classification system, applicants must indicate the generic name of the additives and their purpose, and classify those goods according to their purpose (when the goods are for culinary purposes, then the nature of the additives also factors into the classification). On 02-02-2012, the 01-26-2012 entry was further modified by indicating in the brackets that the food additives are for food manufacturing. Whether the goods are for commercial use does not control classification. Whether the goods are for food manufacturing (and therefore in Class 1) or for cooking and baking (and therefore classified in Classes 29-33 according to their nature) is relevant for classification. On 08-05-2021, this 01-26-2012 entry was modified to delete the bracketed wording "[food additives for food manufacturing]."
Lecithin for industrial use in the manufacture of food products
生效日期 06/25/2015 · 尼斯版本 10-2015
Lecithin for the food industry
生效日期 02/18/2022 · 尼斯版本 11-2022
On 01-26-2012, the 01-01-2012 entry was modified by inserting the bracketed wording to make clear the nature of the goods. Under the Tenth Edition of the Nice Classification system, applicants must indicate the generic name of the additives and their purpose, and classify those goods according to their purpose (when the goods are for culinary purposes, then the nature of the additives also factors into the classification). On 02-02-2012, the 01-26-2012 entry was further modified by indicating in the brackets that the food additives are for food manufacturing. Whether the goods are for commercial use does not control classification. Whether the goods are for food manufacturing (and therefore in Class 1) or for cooking and baking (and therefore classified in Classes 29-33 according to their nature) is relevant for classification. On 08-05-2021, this 01-26-2012 entry was modified to delete the bracketed wording "[food additives for food manufacturing]."
Lecithin for use in the manufacture of food products
生效日期 08/05/2021 · 尼斯版本 11-2021
On 01-26-2012, the 04-02-1991 entry was modified by deleting the word "industrial" which is inherent in "for use in the manufacture of food products" and inserting the bracketed wording. Under the Tenth Edition of the Nice Classification system, applicants must indicate the generic name of the additives and their purpose, and classify those goods according to their purpose (when the goods are for culinary purposes, then the nature of the additives also factors into the classification). On 08-05-2021, this 02-02-2012 entry was modified to delete the bracketed wording "[food additives]."
Lemon essential oils for use in the manufacture of {indicate use, e.g., cleaning preparations, cosmetic preparations, foods, etc.}
生效日期 01/01/2026 · 尼斯版本 13-2026
Light calcium carbonate
生效日期 06/23/2016 · 尼斯版本 10-2016
Lime acetate
生效日期 10/16/2014 · 尼斯版本 10-2014
Lime carbonate
生效日期 10/16/2014 · 尼斯版本 10-2014
Lime chloride
生效日期 10/16/2014 · 尼斯版本 10-2014
Lipids for use in the manufacture of {specify, e.g., cosmetics, food supplements, pharmaceuticals, etc.}
生效日期 09/04/2025 · 尼斯版本 12-2025
Lipids used in the manufacture of cosmetics, beverages, food products and food supplements
生效日期 12/10/2009 · 尼斯版本 09-2007
12-10-09 - entry of 8-9-07 transferred from Class 4. Lipids are not Class 4 industrial greases or oils. They are fats often used in the manufacture of other goods.
Liquid air
生效日期 04/01/2021 · 尼斯版本 11-2021
Liquid carbon dioxide
生效日期 01/01/2023 · 尼斯版本 12-2023
On 01-01-2023, this 06-23-2016 entry was deleted because it is indefinite and overbroad under Nice 12-2023. This wording is no longer acceptable. This entry was replaced by "Liquid carbon dioxide for industrial purposes" in Class 1 and "Liquid carbon dioxide for medical purposes" in Class 5.
Liquid carbon dioxide for industrial purposes
生效日期 01/01/2023 · 尼斯版本 12-2023
Carbon dioxide for industrial purposes is acceptable wording; further specification is acceptable, but it is not required.
Liquid chlorine
生效日期 07/20/2004 · 尼斯版本 08-2002
Liquid material in the nature of a paste used to prevent and remove stripped screws, bolts, and fasteners
生效日期 03/01/2005 · 尼斯版本 08-2002
Liquid permanganate for use in treating wastewater and industrial applications
生效日期 11/01/2004 · 尼斯版本 08-2002
Liquid salt for deicing
生效日期 02/23/2012 · 尼斯版本 10-2012
Liquid sulfur dioxide
生效日期 06/23/2016 · 尼斯版本 10-2016