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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
11/23/1999
Application #:
08683799
Filing Dt:
07/18/1996
Inventors:
PETER J. HEFFEREN, CHRISTOPHER E. KIKTA, JOHN F. WIEDMANN
Title:
A SYSTEM AND METHOD FOR DIRECTING AIR FLOW HAVING A SASH
Assignment: 1
Reel/Frame:
008172/0437Recorded: 09/23/1996Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/11/1996
Exec Dt:
07/11/1996
Exec Dt:
07/11/1996
Assignee:
503 BRADDOCK AVENUE
KEYSTONE COMMONS
TURTLE CREEK, PENNSYLVANIA 15145
Correspondent:
ANSEL M. SCHWARTZ
425 N. CRAIG STREET
SUITE 301
PITTSBURGH, PA 15213
Assignment: 2
Reel/Frame:
014646/0272Recorded: 05/21/2004Pages: 10
Conveyance:
ASSET PURCHASE AGREEMENT
Assignor:
Exec Dt:
08/09/2001
Assignee:
3333 COPLEY ROAD
COPLEY, OHIO 44321
Correspondent:
WARNER NORCROSS & JUDD LLP
111 LYON STREET, N.W.
900 FIFTH THIRD CENTER
GRAND RAPIDS, MI 49503-2487
Assignment: 3
Reel/Frame:
014646/0356Recorded: 05/24/2004Pages: 3
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/10/2001
Assignee:
3333 COPLEY ROAD
COPLEY, OHIO 44321
Correspondent:
WARNER NORCROSS & JUDD LLP
111 LYON STREET, N.W.
900 FIFTH THIRD CENTER
GRAND RAPIDS, MI 49503-2487
Assignment: 4
Reel/Frame:
014646/0382Recorded: 05/24/2004Pages: 3
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/17/2002
Assignee:
3333 COPLEY ROAD
COPLEY, OHIO 44321
Correspondent:
WARNER NORCROSS & JUDD LLP
111 LYON STREET, N.W.
900 FIFTH THIRD CENTER
GRAND RAPIDS, MI 49503-2487

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