Daniel J Swistak, 7216 Huckins Dr, Newmarket, NH 03857

6680011, Jan 20, 2004

Nov 29, 2001

09/683177

Daniel J. Swistak - Newmarket NH

Infiltrator Systems, Inc. - Old Saybrook CT

B29D 2300

264 3716, 264572, 264 3717

A method for manufacturing a molded article comprises injecting a quantity of molding material sufficient for the preparation of the molded article into a cavity of a mold, injecting a first portion of fluid into the mold cavity, creating a gas channel within the molding material, and forming the molded article within the mold cavity. At least a portion of the first portion of fluid is exhausted through a gas port, a second portion of fluid is injected into the mold material, and the molded article is cooled within the mold cavity to a temperature beneath a softening point of the molding material.

6705237, Mar 16, 2004

Aug 24, 2001

09/938954

Ronald P. Brochu - Westbrook CT
Daniel J. Swistak - Newmarket NH

Infiltrator Systems, Inc. - Old Saybrook CT

B65D 1938

108 5725

A pallet includes an upper deck, a support material disposed within the upper deck, an upper frame member supporting the upper deck, a plurality of foot members disposed on the upper frame member, and a lower frame member disposed on the plurality of foot members. The upper deck includes a first half and a second half disposed in communication with a major face of the first half. Numerous variations in which the pallet is collapsible or includes reinforcement members are within the scope of the pallet disclosed.

6935249, Aug 30, 2005

Dec 8, 2003

10/730579

Ronald P. Brochu - Westbrook CT, US
Daniel J. Swistak - Newmarket NH, US

Infiltrator Systems, Inc. - Old Saybrook CT

B65D019/38

108 5725

In one embodiment, a pallet substructure comprises: a reinforcement structure, a foot member, and a gusset disposed in mechanical communication with the reinforcement structure and the foot member.

6955129, Oct 18, 2005

Dec 5, 2003

10/729616

Ronald P. Brochu - Westbrook CT, US
Daniel J. Swistak - Newmarket NH, US

The Engineered Pallot Company, LLC - Old Saybrook CT

B65D019/38

108 5725

In one embodiment, composite pallet comprises: an upper deck, an upper frame member supporting the upper deck, a plurality of foot members disposed in physical contact with the upper frame member, and a lower frame member disposed in physical contact with the plurality of foot members. The upper deck comprises a first half, a second half disposed in communication with a major face of the first half, and a support material disposed between the first half and the second half.

7004221, Feb 28, 2006

Jul 1, 2002

10/186958

Daniel J. Swistak - Newmarket NH, US

Infiltrator Systems, Inc. - Old Saybrook CT

B22D 15/00

164 6, 164 11, 264219

A method for manufacturing a mold component having a conformal thermal management system comprises forming a first mold segment and a second mold segment, each comprising a surface having a profile defined by the surface. A channel pattern is disposed beneath the profile defined by the surface in at least one of the first mold segment and second mold segment. The first mold segment and second mold segment are aligned to form a network of channels. The first mold segment and second mold segment are joined together to form the mold component.

7308857, Dec 18, 2007

Mar 9, 2005

11/075785

Ronald P. Brochu - Westbrook CT, US
Daniel J. Swistak - Newmarket NH, US

The Engineered Pallet Company, LLC - Old Saybrook CT

B65D 19/00

108 5111, 108 5725

In one embodiment, pallet substructure can comprise: a reinforcement structure disposed in a plane, a foot member, and a gusset. The gusset can be disposed in mechanical communication with the reinforcement structure and the foot member, wherein the gusset is configured to restrict movement in vertical directions when the substructure is oriented for use.

7500805, Mar 10, 2009

Dec 20, 2004

11/018198

Ronald P. Brochu - Westbrook CT, US
James J Burnes - Deep River CT, US
Daniel T. Swistak - Newmarket NH, US

E02B 11/00
F16L 9/12

405 43, 405 46, 405 49, 138105, 138173

A continuous curve arch shape cross section corrugated injection molded thermoplastic chamber is provided and includes a body having a multiplicity of peak and valley corrugations running along the curve of the arch shape, wherein the multiplicity includes opposing sidewalls, each having a foot, opposing chamber ends connected to the body, the ends shaped to form joints with the ends of like chambers, a multiplicity of sprues, within spaced apart valleys, at elevations intermediate the foot and apex of the chamber, wherein each sprue has a first runner running upwardly alone the valley in direction of the apex, and a second runner running downwardly along the valley toward the foot, a base runner connected to the bottom of the second runner, running lengthwise along the foot of the chamber; and at least one third runner connected to the base runner and running upwardly along a peak adjacent the valley.

7585130, Sep 8, 2009

Oct 1, 2003

10/677772

Daniel J. Swistak - Newmarket NH, US
James J. Burnes - Deep River CT, US

Infiltrator Systems, Inc. - Old Saybrook CT

E02B 11/00
F16L 9/12

405 43, 405 46, 405 49, 138105

A leaching chamber has sidewall perforations which flare inwardly, so that the smallest perforation dimension is on the exterior surface of the sidewall. The basic axes of the perforations run downwardly toward the chamber base, as the axes run from the inside to outside of the chamber. Mold cores having inwardly retracting slides, and which move in complex ways, are used to form the chamber. Thus, perforations are present down near the base flange of the sidewall, even though the base flange has an upwardly extending fin.