Maiwald; Berthold

Patent Applications and Registrations

Patent applications and USPTO patent grants for Maiwald; Berthold.The latest application filed is for "method for manufacturing a first subunit of an hnb smoking article, comprising a rod member and a cavity thereon, subunit, and hnb smoking article".

Company Profile

1.12.11

Maiwald; Berthold - Schwarzenbek DE
Maiwald; Berthold - Marschacht DE
Maiwald, Berthold - Marchacht DE
Maiwald; Berthold - Hamburg DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method for manufacturing a first subunit of an HNB smoking article, comprising a rod member and a cavity thereon, subunit, and HNB smoking article Grant 10,398,168 - Maiwald , et al. Sep	2019-09-03
Method For Manufacturing A First Subunit Of An Hnb Smoking Article, Comprising A Rod Member And A Cavity Thereon, Subunit, And Hnb Smoking Article App 20180116280 - MAIWALD; BERTHOLD ; et al.	2018-05-03
Method of and apparatus for applying adhesive to webs of wrapping material Grant 7,237,557 - Maiwald , et al. July 3, 2	2007-07-03
Cleaning device for a glue-spreading element Grant 7,238,233 - Maiwald , et al. July 3, 2	2007-07-03
Method of and apparatus for convoluting bands around rod-shaped articles Grant 7,040,325 - Dombek , et al. May 9, 2	2006-05-09
Method of and apparatus for applying, monitoring and correcting patterns of adhesive on running webs of paper and the like Grant 6,964,230 - Morke , et al. November 15, 2	2005-11-15
Filter-attachment machine and method of operating a filter-attachment machine Grant 6,840,247 - Maiwald , et al. January 11, 2	2005-01-11
Machine of the tobacco-processing industry App 20040255961 - Hansen, Volker ; et al.	2004-12-23
Method of and apparatus for applying, monitoring and correcting patterns of adhesive on running webs of paper and the like App 20040226465 - Morke, Torsten ; et al.	2004-11-18
Method of and apparatus for applying adhesive to webs of wrapping material App 20040177854 - Maiwald, Berthold ; et al.	2004-09-16
Method of and apparatus for applying adhesive to webs of wrapping material Grant 6,758,906 - Maiwald , et al. July 6, 2	2004-07-06
Conveying and removing of rod-articles in the tobacco processing industry App 20040050666 - Morke, Torsten ; et al.	2004-03-18
Apparatus for transporting unwound webs of wrapping material for smokers' products Grant 6,645,133 - Maiwald , et al. November 11, 2	2003-11-11
Drive for cutting device App 20030111086 - Maiwald, Berthold ; et al.	2003-06-19
Cleaning device for a glue-spreading element App 20030094187 - Maiwald, Berthold ; et al.	2003-05-22
Apparatus for applying adhesive to a running web of wrapping material for smokers products Grant 6,543,457 - Maiwald , et al. April 8, 2	2003-04-08
Apparatus for conveying commodities of the tobacco processing industry App 20020144698 - Maiwald, Berthold ; et al.	2002-10-10
Method of and apparatus for convoluting bands around rod-shaped articles App 20020129823 - Dombek, Manfred ; et al.	2002-09-19
Method of and apparatus for applying adhesive to a running web of wrapping material for smokers products App 20020020419 - Maiwald, Berthold ; et al.	2002-02-21
Method of and apparatus for applying adhesive to webs of wrapping material App 20010032697 - Maiwald, Berthold ; et al.	2001-10-25
Apparatus for testing end portions of rod-shaped articles of the tobacco processing industry Grant 5,406,376 - Maiwald , et al. April 11, 1	1995-04-11
Apparatus for testing rod-shaped products of the tobacco processing industry Grant 4,645,921 - Heitmann , et al. February 24, 1	1987-02-24
Method and apparatus for scanning the exterior of rod-shaped articles of the tobacco processing industry Grant 4,644,176 - Heitmann , et al. February 17, 1	1987-02-17

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