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CPC
B26F1/20
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B
PERFORMING OPERATIONS TRANSPORTING
B26
Hand cutting tools
B26F
PERFORATING PUNCHING CUTTING-OUT STAMPING-OUT SEVERING BY MEANS OTHER THAN CUTTING
B26F1/00
Perforating Punching Cutting-out Stamping-out Apparatus therefor
Current Industry
B26F1/20
with tools carried by a rotating drum or similar support
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Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for adjusting and maintaining a position of a...
Patent number
12,049,019
Issue date
Jul 30, 2024
The Procter & Gamble Company
Brian Christopher Schwamberger
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Sheet processing apparatus
Patent number
12,030,205
Issue date
Jul 9, 2024
DUPLO SEIKO CORPORATION
Kenta Yamada
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Sanitary tissue product with a shaped line of weakness
Patent number
12,031,275
Issue date
Jul 9, 2024
The Procter & Gamble Company
Katie Kristine Glass
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Method for perforating a nonlinear line of weakness
Patent number
12,030,739
Issue date
Jul 9, 2024
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Sanitary tissue product with a shaped line of weakness
Patent number
11,952,722
Issue date
Apr 9, 2024
The Procter & Gamble Company
Katie Kristine Glass
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Device for machine-making a dunnage product
Patent number
11,780,201
Issue date
Oct 10, 2023
Sprick GmbH Bielefelder Papier-und Wellpappenwerke & Co.
Bastian Schalk
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Fiber product folding apparatus
Patent number
11,772,318
Issue date
Oct 3, 2023
Chan Li Machinery Co., Ltd.
Wen-Cheng Liu
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method of perforating a nonlinear line of weakness
Patent number
11,697,219
Issue date
Jul 11, 2023
The Procter & Gamble Company
Kathryn Christian Kien
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Perforator lubrication system
Patent number
11,679,524
Issue date
Jun 20, 2023
Kimberly-Clark Worldwide, Inc.
Robert E. Krautkramer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Sanitary tissue product with a shaped line of weakness
Patent number
11,668,051
Issue date
Jun 6, 2023
The Procter & Gamble Company
Katie Kristine Glass
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for perforating a nonlinear line of weakness
Patent number
11,661,301
Issue date
May 30, 2023
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Packaging sheet, packaging and associated manufacturing method
Patent number
11,642,867
Issue date
May 9, 2023
AMCOR FLEXIBLES FRANCE
Agnès Durin-France
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Apparatus for perforating a nonlinear line of weakness
Patent number
11,584,034
Issue date
Feb 21, 2023
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Perforator lubrication system
Patent number
11,426,891
Issue date
Aug 30, 2022
Kimberly-Clark Worldwide, Inc.
Robert E. Krautkramer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Apparatus for perforating a web material
Patent number
11,413,779
Issue date
Aug 16, 2022
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Method for perforating a nonlinear line of weakness
Patent number
11,407,608
Issue date
Aug 9, 2022
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Cutting unit, web of packaging material, and method for cutting pre...
Patent number
11,338,534
Issue date
May 24, 2022
Tetra Laval Holdings & Finance S.A.
Torbjörn Hedberg
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Cutting apparatus for manufacturing bags utilizing a rotary cutting...
Patent number
11,267,156
Issue date
Mar 8, 2022
ROLL-O-MATIC A/S
John Buk Jensen
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Sanitary tissue product with a shaped line of weakness
Patent number
11,268,243
Issue date
Mar 8, 2022
The Procter & Gamble Company
Katie Kristine Glass
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method of perforating a nonlinear line of weakness
Patent number
11,254,024
Issue date
Feb 22, 2022
The Procter & Gamble Company
Kathryn Christian Kien
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Gypsum board with perforated cover sheet and system and method for...
Patent number
11,225,046
Issue date
Jan 18, 2022
United States Gypsum Company
Dale M. Shubert
E04 - BUILDING
Information
Patent Grant
Sanitary tissue product with a shaped line of weakness
Patent number
11,180,892
Issue date
Nov 23, 2021
The Procter & Gamble Company
Katie Kristine Glass
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Device for machine-making a dunnage product
Patent number
11,135,802
Issue date
Oct 5, 2021
Sprick GmbH Bielefelder Papier-und Wellpappenwerke & Co.
Bastian Schalk
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Slitting machine
Patent number
11,059,113
Issue date
Jul 13, 2021
ROLLEM PATENT PRODUCTS LIMITED
Stuart John Murphy
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Sanitary tissue product with a shaped line of weakness
Patent number
11,008,709
Issue date
May 18, 2021
The Procter & Gamble Company
Katie Kristine Glass
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Sanitary tissue product with a shaped line of weakness
Patent number
11,008,710
Issue date
May 18, 2021
The Procter & Gamble Company
Katie Kristine Glass
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Apparatus for perforating a nonlinear line of weakness
Patent number
10,960,566
Issue date
Mar 30, 2021
The Procter & Gamble Company
Deborah Sue Slovut
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Sanitary tissue product with a shaped line of weakness
Patent number
10,947,671
Issue date
Mar 16, 2021
The Procter & Gamble Company
Katie Kristine Glass
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Grant
Apparatus for producing microporous plastic film
Patent number
10,940,618
Issue date
Mar 9, 2021
Seiji Kagawa
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Apparatus for perforating a web material
Patent number
10,919,168
Issue date
Feb 16, 2021
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Patents Applications
last 30 patents
Information
Patent Application
DEVICE FOR PRODUCING SLIT SHEET PACKING MATERIAL
Publication number
20240367334
Publication date
Nov 7, 2024
ENCORE PACKAGING LLC
Timothy H. NELSON
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
A ROTATING BLADE DEVICE, A MACHINE COMPRISING SAID DEVICE, AND METHOD
Publication number
20240359354
Publication date
Oct 31, 2024
VALMET TISSUE CONVERTING S.P.A
Franco MONTAGNANI
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Sanitary Tissue Product with a Shaped Line of Weakness
Publication number
20240328093
Publication date
Oct 3, 2024
The Procter & Gamble Company
Katie Kristine Glass
A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
Information
Patent Application
ELECTRODE PLATE SLITTING CUTTER HOLDER AND ELECTRODE PLATE SLITTING...
Publication number
20240149485
Publication date
May 9, 2024
CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
Hailian WU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PERFORATING A NONLINEAR LINE OF WEAKNESS
Publication number
20230364820
Publication date
Nov 16, 2023
The Procter & Gamble Company
Kathryn Christian KIEN
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
ZIG ZAG FOLDER WITH PERFORATOR AND ZIG ZAG FOLDED WEB HAVING PERFOR...
Publication number
20230330882
Publication date
Oct 19, 2023
C. G. Bretting Manufacturing Co., Inc.
Richard D. Bretting
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Method for Perforating a Nonlinear Line of Weakness
Publication number
20230257228
Publication date
Aug 17, 2023
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
METHOD AND APPARATUS FOR ADJUSTING AND MAINTAINING A POSITION OF A...
Publication number
20230158699
Publication date
May 25, 2023
The Procter & Gamble Company
Brian Christopher Schwamberger
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
A CUTTING UNIT
Publication number
20230081606
Publication date
Mar 16, 2023
Tetra Laval Holdings & Finance S.A.
Ulf Mossberg
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Method for Perforating a Nonlinear Line of Weakness
Publication number
20220332533
Publication date
Oct 20, 2022
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
METHOD OF PERFORATING A NONLINEAR LINE OF WEAKNESS
Publication number
20220332006
Publication date
Oct 20, 2022
The Procter & Gamble Company
Kathryn Christian KIEN
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
PERFORATOR LUBRICATION SYSTEM
Publication number
20220324133
Publication date
Oct 13, 2022
Kimberly-Clark Worldwide, Inc.
Robert E. Krautkramer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
PATCH DEVICES, METHODS AND APPARATUS FOR FORMING, AND TESTING PHARM...
Publication number
20220184841
Publication date
Jun 16, 2022
BioDelivery Sciences International, Inc.
Niraj Vasisht
G01 - MEASURING TESTING
Information
Patent Application
PERFORATOR LUBRICATION SYSTEM
Publication number
20220152858
Publication date
May 19, 2022
Kimberly-Clark Worldwide, Inc.
Robert E. Krautkramer
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
PERFORATING DEVICE AND CONVERTING MACHINE COMPRISING SAID DEVICE
Publication number
20220024062
Publication date
Jan 27, 2022
Fabio Perini S.P.A.
Mauro RICCI
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
DEVICE FOR MACHINE-MAKING A DUNNAGE PRODUCT
Publication number
20210394479
Publication date
Dec 23, 2021
SPRICK GMBH BIELEFELDER PAPIER- UND WELLPAPPENWERKE & CO.
Bastian Schalk
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
APPARATUS FOR PERFORATING A NONLINEAR LINE OF WEAKNESS
Publication number
20210187776
Publication date
Jun 24, 2021
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
APPARATUS FOR PERFORATING A WEB MATERIAL
Publication number
20210146566
Publication date
May 20, 2021
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Punching Sheet for Punching Tags or Labels, and Process for Manufac...
Publication number
20210114247
Publication date
Apr 22, 2021
Wink Stanzwerkzeuge GmbH & Co. KG
Albertus de Natris
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
A CUTTING APPARATUS FOR MANUFACTURING BAGS UTILIZING A ROTARY CUTTI...
Publication number
20210114246
Publication date
Apr 22, 2021
Roll-O-Matic A/S
John Buk JENSEN
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Method for Perforating a Nonlinear Line of Weakness
Publication number
20210101772
Publication date
Apr 8, 2021
The Procter & Gamble Company
Deborah Sue Slovut
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
METHOD AND APPARATUS FOR ADJUSTING AND MAINTAINING A POSITION OF A...
Publication number
20210060809
Publication date
Mar 4, 2021
The Procter & Gamble Company
Brian Christopher Schwamberger
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
PATCH DEVICES, METHODS AND APPARATUS FOR FORMING, AND TESTING PHARM...
Publication number
20200282586
Publication date
Sep 10, 2020
BioDelivery Sciences International, Inc.
Niraj Vasisht
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHOD AND APPARATUS FOR ADJUSTING AND MAINTAINING A POSITION OF A...
Publication number
20200078976
Publication date
Mar 12, 2020
The Procter & Gamble Company
Brian Christopher Schwamberger
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Method For Making An Apertured Web
Publication number
20200061863
Publication date
Feb 27, 2020
The Procter & Gamble Company
Pietro Cecchetto
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
Method for Producing a Stamped Metal Sheet
Publication number
20190389009
Publication date
Dec 26, 2019
Wink Stanzwerkzeuge GmbH & Co. KG
Albertus de Natris
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
METHOD FOR CHECKING THE CORRECT OPERATION OF A PRE-CUTTING AND REWI...
Publication number
20190344463
Publication date
Nov 14, 2019
Futura S.P.A.
Giovacchino GIURLANI
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
Method And Apparatus For Making An Apertured Web
Publication number
20190254888
Publication date
Aug 22, 2019
The Procter & Gamble Company
Hugh Joseph O'Donnell
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
APPARATUS FOR PERFORATING A NONLINEAR LINE OF WEAKNESS
Publication number
20190232517
Publication date
Aug 1, 2019
The Procter & Gamble Company
Deborah Sue Slovut
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
APPARATUS FOR PERFORATING A WEB MATERIAL
Publication number
20190152081
Publication date
May 23, 2019
The Procter & Gamble Company
Deborah Sue Slovut
B26 - HAND CUTTING TOOLS CUTTING SEVERING