Campbell; Alan B.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Campbell; Alan B..The latest application filed is for "fly-cutting head, system and method, and tooling and sheeting produced therewith".

Company Profile

2.37.37

Campbell; Alan B. - Santa Rosa CA
Campbell; Alan B. - Oakdale MN US
Campbell; Alan B. - Petaluma CA

*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
Fly-cutting head, system and method, and tooling and sheeting produced therewith Grant 10,413,972 - Campbell , et al. Sept	2019-09-17
Light directing film and method for making the same Grant 10,197,713 - Campbell , et al. Fe	2019-02-05
Fly-cutting Head, System And Method, And Tooling And Sheeting Produced Therewith App 20180185928 - Campbell; Alan B. ; et al.	2018-07-05
Fly-cutting head, system and method, and tooling and sheeting produced therewith Grant 9,937,561 - Campbell , et al. April 10, 2	2018-04-10
Light Directing Film And Method For Making The Same App 20180059294 - Campbell; Alan B. ; et al.	2018-03-01
Light directing film and method for making the same Grant 9,810,817 - Campbell , et al. November 7, 2	2017-11-07
Fly-cutting system and method, and related tooling articles Grant 9,562,995 - Burke , et al. February 7, 2	2017-02-07
Systems and methods for fabricating displacement scales Grant 9,513,412 - Carlson , et al. December 6, 2	2016-12-06
Fly-cutting Head, System And Method, And Tooling And Sheeting Produced Therewith App 20160023278 - Campbell; Alan B. ; et al.	2016-01-28
Fly-cutting head, system and method, and tooling and sheeting produced therewith Grant 9,180,524 - Campbell , et al. November 10, 2	2015-11-10
Fly-cutting system and method, and related tooling and articles Grant 9,003,934 - Burke , et al. April 14, 2	2015-04-14
Optical film Grant 8,885,256 - Ehnes , et al. November 11, 2	2014-11-11
Optical Film App 20130301150 - Ehnes; Dale L. ; et al.	2013-11-14
Optical film having microreplicated structures and methods Grant 8,579,492 - Epstein , et al. November 12, 2	2013-11-12
Optical film Grant 8,503,082 - Ehnes , et al. August 6, 2	2013-08-06
Fly-cutting system and method, and related tooling and articles Grant 8,443,704 - Burke , et al. May 21, 2	2013-05-21
Systems and methods for indicating the position of a web Grant 8,405,831 - Carlson , et al. March 26, 2	2013-03-26
Methods For Making Microreplication Tools App 20120058310 - Ehnes; Dale L. ; et al.	2012-03-08
Light Directing Film And Method For Making The Same App 20110199697 - Campbell; Alan B. ; et al.	2011-08-18
Methods And Systems For Fabricating Optical Films Having Superimposed Features App 20110181971 - Campbell; Alan B. ; et al.	2011-07-28
Optical Film App 20110032623 - Ehnes; Dale L. ; et al.	2011-02-10
Fly-cutting System And Method, And Related Tooling And Articles App 20100227750 - Burke; James P. ; et al.	2010-09-09
Fly-cutting System And Method, And Related Tooling And Articles App 20100227751 - Burke; James P. ; et al.	2010-09-09
Fly-cutting System And Method, And Related Tooling Articles App 20100227123 - Burke; James P. ; et al.	2010-09-09
Fly-cutting System And Method, And Related Tooling And Articles App 20100227121 - Burke; James P. ; et al.	2010-09-09
Fly-cutting System And Method, And Related Tooling And Articles App 20100218650 - Burke; James P. ; et al.	2010-09-02
Systems And Methods For Fabricating Displacement Scales App 20100196607 - Carlson; Daniel H. ; et al.	2010-08-05
Systems And Methods For Indicating The Position Of A Web App 20100187277 - Carlson; Daniel H. ; et al.	2010-07-29
Total Internal Reflection Displacement Scale App 20100188668 - Carlson; Daniel H. ; et al.	2010-07-29
Method For Making An Optical Film Having A Variable Prismatic Structured Surface App 20100186570 - Ehnes; Dale L. ; et al.	2010-07-29
Aligned multi-diamond cutting tool assembly for creating microreplication tools Grant 7,757,591 - Trice , et al. July 20, 2	2010-07-20
Cutting tool using one or more machined tool tips in a continuous or interrupted cut fast tool servo Grant 7,677,146 - Gardiner , et al. March 16, 2	2010-03-16
Fly-cutting Head, System And Method, And Tooling And Sheeting Produced Therewith App 20090038450 - Campbell; Alan B. ; et al.	2009-02-12
Fly-cutting System And Method, And Related Tooling And Articles App 20090041553 - Burke; James P. ; et al.	2009-02-12
Method for using a cutting tool having variable movement at two simultaneously independent speeds in an x-direction into a work piece for making microstructures Grant 7,487,701 - Campbell , et al. February 10, 2	2009-02-10
Method for using a cutting tool having variable rotation about a y-direction transversely across a work piece for making microstructures Grant 7,398,715 - Ehnes , et al. July 15, 2	2008-07-15
Method for using a cutting tool having variable movement in a z-direction laterally along a work piece for making microstructures Grant 7,395,742 - Ehnes , et al. July 8, 2	2008-07-08
Method for using a cutting tool having variable and independent movement in an x-direction and z-direction into and laterally along a work piece for making microstructures Grant 7,395,741 - Campbell , et al. July 8, 2	2008-07-08
Cutting tool having variable movement in a z-direction laterally along a work piece for making microstructures Grant 7,350,442 - Ehnes , et al. April 1, 2	2008-04-01
Cutting tool having variable movement at two simultaneously independent speeds in an x-direction into a work piece for making microstructures Grant 7,350,441 - Campbell , et al. April 1, 2	2008-04-01
Optical Film Having Microreplicated Structures And Methods App 20080049341 - Epstein; Kenneth A. ; et al.	2008-02-28
Cutting tool using interrupted cut fast tool servo Grant 7,328,638 - Gardiner , et al. February 12, 2	2008-02-12
Method For Using A Cutting Tool Having Variable Movement At Two Simultaneously Independent Speeds In An X-direction Into A Work Piece For Making Microstructures App 20080016994 - Campbell; Alan B. ; et al.	2008-01-24
Method For Using A Cutting Tool Having Variable Rotation About A Y-direction Transversely Across A Work Piece For Making Microstructures App 20080016992 - Ehnes; Dale L. ; et al.	2008-01-24
Method For Using A Cutting Tool Having Variable And Independent Movement In An X-direction And Z-direction Into And Laterally Along A Work Piece For Making Microstructures App 20080016993 - Campbell; Alan B. ; et al.	2008-01-24
Method For Using A Cutting Tool Having Variable Movement In A Z-direction Laterially Along A Work Piece For Making Microstructures App 20080016995 - Ehnes; Dale L. ; et al.	2008-01-24
Cutting tool using one or more machined tool tips in a continuous or interrupted cut fast tool servo App 20070261521 - Campbell; Alan B. ; et al.	2007-11-15
Cutting tool having variable and independent movement in an x-direction and a z-direction into and laterally along a work piece for making microstructures Grant 7,293,487 - Campbell , et al. November 13, 2	2007-11-13
Cutting tool having variable rotation about a y-direction transversely across a work piece for making microstructures Grant 7,290,471 - Ehnes , et al. November 6, 2	2007-11-06
Optical film Grant 7,278,771 - Campbell October 9, 2	2007-10-09
Cutting tool using interrupted cut fast tool servo App 20070144315 - Gardiner; Mark E. ; et al.	2007-06-28
Cutting tool having variable rotation about a y-direction transversely across a work piece for making microstructures App 20070107566 - Ehnes; Dale L. ; et al.	2007-05-17
Cutting tool having variable and independent movement in an X-direction and a Z-direction into and laterally along a work piece for making microstructures App 20070107568 - Campbell; Alan B. ; et al.	2007-05-17
Cutting tool having variable movement at two simultaneously independent speeds in an x-direction into a work piece for making microstructures App 20070107565 - Campbell; Alan B. ; et al.	2007-05-17
Cutting tool having variable movement in a z-direction laterally along a work piece for making microstructures App 20070107567 - Ehnes; Dale L. ; et al.	2007-05-17
Aligned multi-diamond cutting tool assembly for creating microreplication tools App 20070084315 - Trice; Jennifer L. ; et al.	2007-04-19
Microreplicated article with defect-reducing surface App 20060210770 - Nelson; John C. ; et al.	2006-09-21
Optical film App 20060109687 - Campbell; Alan B.	2006-05-25
Optical film having microeplicated structures; and methods App 20050024754 - Epstein, Kenneth A. ; et al.	2005-02-03
Method of making tool to produce optical film Grant 6,581,286 - Campbell , et al. June 24, 2	2003-06-24
Optical film having microreplicated structures; and methods App 20030058553 - Epstein, Kenneth A. ; et al.	2003-03-27
Optical film App 20020057564 - Campbell, Alan B. ; et al.	2002-05-16
Optical film Grant 6,354,709 - Campbell , et al. March 12, 2	2002-03-12
Optical film with defect-reducing surface and method for making same App 20020012248 - Campbell, Alan B. ; et al.	2002-01-31
Optical film with defect-reducing surface and method for making same Grant 6,322,236 - Campbell , et al. November 27, 2	2001-11-27

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