ROBERT F LYNCH
Broker in Plum Island, MA

6599322, Jul 29, 2003

Oct 12, 2001

09/976722

Mark P. Amrich - Tyngsborough MA
Joseph Buturlia - West Boxford MA
Robert F. Lynch - Newburyport MA
Jonathan L. Rolfe - North Easton MA

Tecomet, Inc. - Wilmington MA

A61F 228

623 235, 623 2374, 623 2329, 623 2017

A surgical implant having a datum surface for engaging tissue. Embodiments of the surgical implant include a recess in an original datum surface having a sharp undercut ovoid configuration and a multiplicity of recesses that are interconnected.

2003019, Oct 16, 2003

Apr 22, 2003

10/420330

Mark Amrich - Tyngsborough MA, US
Joseph Buturlia - West Boxford MA, US
Robert Lynch - Newburyport MA, US
Jonathan Rolfe - North Easton MA, US

H01L021/302, H01L021/461

438/689000

Method for producing a multiplicity of undercut micro recesses in a surface of an article, such that the article exhibits a greater fractal area at a level below the surface than is exhibited at the surface. The method comprises applying a maskant layer to a selected surface of the article, removing the maskant layer in selected loci to expose underlying portions of the article surface in a selected pattern, applying an etchant to the exposed underlying surface portions for a time sufficient to etch the exposed portions of the article and to enable the etchant to etch beneath portions of the remaining maskant layer, and removing the remaining maskant layer to provide the surface in exposed condition with the multiplicity of undercut recesses, to provide an engineered pattern of the recesses.

6185278, Feb 6, 2001

Jun 24, 1999

9/339365

Michael P. Appleby - Charlottesville VA
Joseph A. Buturlia - West Boxford MA
Iain Fraser - Holliston MA
Robert F. Lynch - Newburyport MA

Thermo Electron Corp. - Waltham MA

G21K 104

378149

A focused radiation collimator for collimating radiation emitted from a radiation point source located at a substantially known focal distance from the collimator is disclosed. In one embodiment of the disclosed collimator, the collimator is formed by at least two collimator layer groups, aligned, stacked and bonded together immediately adjacent to one another. Each of the collimator layer groups have a plurality of layer group passages arranged there through in a predetermined pattern which is unique to the layer group but which, with the passages of the other collimator layer group in the aligned stack, additively form a plurality of collimator through channels which are substantially aimed at the radiation point source. Each collimating layer group is formed by at least two substantially identical radiation absorbing layers, aligned, stacked and bonded together immediately adjacent to one another. Each of the substantially identical radiation absorbing layers have a plurality of openings arranged there through in substantially the same predetermined pattern which, with the plurality of openings of the other radiation absorbing layer in the aligned stack, additively form the layer group passages.

4363328, Dec 14, 1982

Nov 5, 1980

6/204102

Victor L. Poirier - Chelmsford MA
Stanley D. Buczak - Billerica MA
Robert F. Lynch - Newburyport MA
Thomas R. Salvo - Brookline MA

Thermo Electron Corp. - Waltham MA

A61B 508

128728

An inhalation device for use in breathing exercises is described. The exerciser includes a thin-walled bellows whose upper end is attached to a top housing member and whose lower end deflects upward upon withdrawal of air from an opening in the upper end of the bellows. Deflection of the bellows allows accurate measurement of the volume of air inhaled by a patient and a true indication whether an inhaled breath is being held. Slotted support arms connecting the top housing member and a bottom housing member permit collapse of the device for storage and shipment of the exerciser as a compact unit. A weight attached to the lower end of the bellows provides a biasing force to assure return of the bellows to a fully extended position even after long-term storage of the device in collapsed form.

7208222, Apr 24, 2007

Jul 23, 2004

10/898659

Jonathan L. Rolfe - North Easton MA, US
Mark P. Amrich - Tynsborough MA, US
Joseph A. Buturlia - Boxford MA, US
Robert Cairns - Chester NH, US
Robert Lynch - Newburyport MA, US
Michael Gerry - Woburn MA, US

Viasys Healthcare Inc. - Wilmington MA

B32B 3/26

4283044, 428131, 428134, 428137, 428138, 4283105

A porous structure having a plurality of bonded sheets each sheet having at least one aperture that partially overlaps an aperture of at least one other sheet. A method of producing a porous structure including stacking a plurality of sheets each sheet having a multiplicity of apertures, and bonding each sheet to its adjoining sheet. An open-pore network structure having a multiplicity of sheets each having a repeatable pattern. At least a portion of each sheet is bonded to the web of an adjacent sheet. The porous area of at least one of the sheets is askew to the porous area of at least another of the sheets. An open-pore structure having a multiplicity of bonded sheets, each sheet having a repeatable pattern defining a multiplicity of perforations, and a plurality of apertures defined by the repeatable pattern, the apertures extending through the perforations of at least two adjacent plates.

7018418, Mar 28, 2006

Jul 24, 2002

10/202575

Mark Amrich - Tyngsborough MA, US
Jonathan L. Rolfe - North Easton MA, US
Joseph Buturlia - Boxford MA, US
Robert F. Lynch - Newburyport MA, US

Tecomet, Inc. - Wilmington MA

A61F 2/28, A61F 2/02

623 235, 623 2374

Textured surface having micro recesses such that the outer surface overhangs the micro recesses. Embodiments of the textured surface include sharp edges for promoting bone deposition and growth within the micro recesses, protrusions of varying depth from the surface that include overhangs, and micro recesses that are at least partially defined by complex ellipsoids.

7850862, Dec 14, 2010

Feb 1, 2006

11/345125

Mark Amrich - Tyngsborough MA, US
Jonathan Rolfe - North Easton MA, US
Joseph Buturlia - Boxford MA, US
Robert Lynch - Newburyport MA, US

Tecomet Inc. - Wilmington MA

C03C 15/00

216 41, 216 11, 216 47, 216 52, 216 56, 205666, 205674, 205685, 623 139, 623 149, 623 27

Textured surface having micro recesses such that the outer surface overhangs the micro recesses. Embodiments of the textured surface include sharp edges for promoting bone deposition and growth within the micro recesses, protrusions of varying depth from the surface that include overhangs, and micro recesses that are at least partially defined by complex ellipsoids.

2005028, Dec 22, 2005

Jun 9, 2005

11/148479

Robert Lynch - Newburyport MA, US
Jonathan Rolfe - North Easton MA, US
Mark Jasmin - Franklin MA, US

B22F001/00

419010000, 419037000

A system and method to produce high density precision composite devices. A system and method to consolidate a high density composite within details of a mold. One method includes creating a densified composite within the mold. Another method includes densifying a pre-mixed composite within a mold. A very high density precision molded composite device.

2005026, Dec 8, 2005

Apr 7, 2005

11/100700

Robert Lynch - Newburyport MA, US
Jonathan Rolfe - North Easton MA, US
Mark Jasmin - Franklin MA, US

B22D027/08, B22D027/15

164061000, 164121000, 164071100

There is a method of manufacturing a cast collimator that includes pre-heating a mold, filing the mold with material in a liquid phase, and simultaneously applying vacuum, heat and vibration to the mold until the material reaches a substantially solid phase.