Membership
Tour
Register
Log in
Stephen E. Silva
Follow
Person
Walthan, MA, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Emergency stop cutting mechanism for a web rewinding device
Patent number
12,122,623
Issue date
Oct 22, 2024
Tecnau, Inc.
Stephen E. Silva
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Emergency stop cutting mechanism for a web rewinding device
Patent number
11,667,487
Issue date
Jun 6, 2023
Tecnau, Inc.
Stephen E. Silva
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
Emergency stop cutting mechanism for a web rewinding device
Patent number
10,968,065
Issue date
Apr 6, 2021
Tecnau, Inc.
Stephen E. Silva
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Emergency stop cutting mechanism for a web rewinding device
Patent number
10,464,769
Issue date
Nov 5, 2019
Tecnau, Inc.
Stephen E. Silva
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Grant
System and method for printing a continuous web employing a plurali...
Patent number
8,033,624
Issue date
Oct 11, 2011
Lasermax Roll Systems, Inc.
Stephen E. Silva
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Web tensioning and aligning module
Patent number
6,357,349
Issue date
Mar 19, 2002
Roll Systems, Inc.
Kevin W. Tomberlin
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method and apparatus for loop stabilization with forced air
Patent number
6,095,391
Issue date
Aug 1, 2000
Roll Systems, Inc.
John Mayo Fiske
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Separator for forming discrete stacks of folded web
Patent number
5,558,318
Issue date
Sep 24, 1996
Roll Systems, Inc.
H. W. Crowley
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Patents Applications
last 30 patents
Information
Patent Application
EMERGENCY STOP CUTTING MECHANISM FOR A WEB REWINDING DEVICE
Publication number
20230391574
Publication date
Dec 7, 2023
Tecnau, Inc.
Stephen E. Silva
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
EMERGENCY STOP CUTTING MECHANISM FOR A WEB REWINDING DEVICE
Publication number
20210323784
Publication date
Oct 21, 2021
Tecnau, Inc.
Stephen E. Silva
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
EMERGENCY STOP CUTTING MECHANISM FOR A WEB REWINDING DEVICE
Publication number
20200115182
Publication date
Apr 16, 2020
Tecnau, Inc.
Stephen E. Silva
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
EMERGENCY STOP CUTTING MECHANISM FOR A WEB REWINDING DEVICE
Publication number
20180229957
Publication date
Aug 16, 2018
Tecnau, Inc.
Stephen E. Silva
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
SYSTEM AND METHOD FOR PRINTING A CONTINUOUS WEB EMPLOYING A PLURALI...
Publication number
20090027449
Publication date
Jan 29, 2009
ROLL SYSTEMS, INC.
Stephen E. Silva
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS