East Coast Sheet Metal Fabricating Corp. v. Autodesk

2015 DNH 011
District Court, D. New Hampshire·Decided January 15, 2015·No. 12-cv-517-LM·Published

Opinion

UNITED STATES DISTRICT COURT FOR THE DISTRICT OF NEW HAMPSHIRE

East Coast Sheet Metal Fabricating Corp., d/b/a EastCoast CAD/CAM

v. Civil No. 12-cv-517-LM Opinion No. 2015 DNH 011

Autodesk, Inc.

O R D E R

This case now consists of a claim by East Coast Sheet Metal Fabricating Corp. (“EastCoast”) that Autodesk, Inc. (“Autodesk”) has infringed claim 1 of U.S. Patent No. 7,917,340 (the ’340 patent), claim 4 of U.S. Patent No. 7,449,839 (the ’839 patent), and claim 1 of U.S. Patent No. 8,335,667 (the ’667 patent). Before the court are three motions for summary judgment filed by Autodesk, all of which are opposed. The court heard oral argument on those motions on December 12, 2014. For the reasons that follow, two of Autodesk’s motions are granted, and the third is denied as moot.

I. Summary Judgment Standard “Summary judgment is appropriate when there is no genuine issue of material fact and the moving party is entitled to judgment as a matter of law.” Ponte v. Steelcase Inc., 741 F.3d 310, 319 (1st Cir. 2014) (quoting Cortés–Rivera v. Dept. of

Corr., 626 F.3d 21, 26 (1st Cir. 2010)); see also Fed. R. Civ. P. 56(a). When ruling on a motion for summary judgment, the court must “view[] the entire record ‘in the light most hospitable to the party opposing summary judgment, indulging all reasonable inferences in that party’s favor.’” Winslow v. Aroostook Cnty., 736 F.3d 23, 29 (1st Cir. 2013) (quoting Suarez v. Pueblo Int’l, Inc., 229 F.3d 49, 53 (1st Cir. 2000)).

II. Background

The court begins by describing, in a general way, the inventions claimed in the patents-in-suit. A person using the invention begins with visual representation of something the user ultimately wishes to build, such as a ventilation system for a building. Then the user employs a program code to assign values to various characteristics of the desired system, including its dimensions and the materials from which it is to be fabricated. Next, the invention maps the data describing the desired system to stored data describing the standard parts from which such systems are fabricated. Finally, the invention produces a manufacturing blueprint that depicts the desired system in terms of the standard parts.

For the purpose of ruling on the motions before the court, claim 1 of the ’340 patent is similar enough to the other claims at issue to serve as an exemplar. That claim recites:

1 A computer readable medium having computer executable instructions for designing a ventilation system that when executed by a processor performs the following steps comprising

obtaining a visual representation of one or more components of the ventilation system,

assigning one or more property values to each of the components of said ventilation system using a first program code,

utilizing geometrical information representing said visual representation and said property values of each component for

mapping all components of the imported geometrical information to a plurality of standard fittings as a function of (1)

standards information including (1A)

information specific to each of the plurality of standard fittings and (1B)

fabrication information of each of the plurality of specific standard fittings, (2)

the imported geometrical information, and (3) the assigned property values, and

generating a manufacturing blueprint comprising the standard fittings, the fabrication information, and

a three-dimensional representation of the visual representation,

whereby each of the one or more components of the visual representation have been mapped to

standard fittings and include fabrication information in the manufacturing blueprint, thus, eliminating a need to redraw every component of an architectural drawing before coordination, fabrication, and installation of the system.

’340 Patent (doc. no. 1-16) 7 l.20 – col.8 l.24.

Each of the three patents-in-suit is titled “Method and Apparatus for Importing Data into Program Code.” At oral argument, in response to a question from the court, Autodesk identified the claims in the patents-in-suit as apparatus claims of the Beauregard variety,1 and EastCoast readily agreed. The court harbors a strong suspicion that those claims are actually method claims rather than apparatus claims, for reasons described in Section III.B.1. But, it is not clear how the court could impose such a determination upon Autodesk in the face of its concession/insistence that those claims are

1 “Claims in Beauregard format formally recite a tangible article of manufacture – a computer-readable medium, such as a computer disk or other data storage device – but such claims also require the device to contain a computer program for directing a computer to carry out a specified process.” CLS Bank Int’l v. Alice Corp. Pty. Ltd., 717 F.3d 1269, 1287 (Fed. Cir. 2013); see also In re Beauregard, 53 F.3d 1583 (Fed. Cir. 1995) (vacating decision by Board of Patent Appeals and Interferences in light of concession by Commissioner of Patents and Trademarks “that computer programs embodied in a tangible medium, such as floppy diskettes, are patentable subject matter under 35 U.S.C. § 101”).

apparatus claims. It would be unusual for a court to reject a factual stipulation to which the parties have agreed. On the other hand, a court need not, and should not, accept an agreement by the parties that the court has subject-matter jurisdiction when it does not. See Macera v. Mort. Elec. Reg. Sys., Inc., 719 F.3d 46, 48 (1st Cir. 2013). Because “[c]laim construction is a matter of law,” Azure Networks, LLC v. CSR PLC, 771 F.3d 1336, 1347 (Fed. Cir. 2014) (citation omitted), this court’s ability/obligation to accept the parties’ agreement on what kind of claim the plaintiff asserts would seem to fall closer to the subject-matter-jurisdiction end of the spectrum. But, without legal authority to do so, the court is reluctant to override the parties’ agreement that the claims at issue are apparatus claims. Accordingly, the court follows the parties’ lead and treats the claims at issue as apparatus claims.

EastCoast frames its patent-infringement claim in the following way:

Autodesk has directly and literally infringed [the ’340 patent, the ’839 patent, and the ’667 patent] under 35 U.S.C. § 271(a) with the following combinations of Autodesk products: a) AutoCAD MEP in combination with Fabrication FABmep; b) AutoCAD MEP in combination with Fabrication CADmep; c) AutoCAD MEP in combination with Fabrication FABmep and Fabrication CADmep; d) Revit MEP in combination with Fabrication FABmep; e) Revit MEP in combination with Fabrication

CADmep; and f) Revit MEP in combination with Fabrication FABmep and Fabrication CADmep.

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East Coast Sheet Metal Fabricating Corp. v. Autodesk, 2015 DNH 011 (D.N.H. 2015).

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