Patent Assignment
Reel/Frame 008723/0861
Assignment of Assignor's Interest
Recorded: 1997-09-22
Pages: 3
Assignor
SPECTRA-PHYSICS, INC.
Executed: 1997-09-10
Assignee
SPECTRA-PHYSICS HOLDINGS USA, INC.
3411 SILVERSIDE ROAD, 108 WEBSTER BUILDING, WILMINGTON, DELAWARE, 19810
Covered Properties
(4)
Method for Automatic Depth Control for Earth Moving and Grading
Patent:
4,918,608 →
Application:
07/204,508 →
Method for Automatic Position Control of a Tool
Patent:
4,924,374 →
Application:
07/204,541 →
Apparatus Formautomatic Depth Control for Earth Moving and Grading
Patent:
5,184,293 →
Application:
07/497,981 →
Method for Automatic Depth Control for Earth Moving and Grading
Patent:
5,235,511 →
Application:
07/497,982 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jun 9, 1988
From: MIDDLETON, CHRISTOPHER O.; ROBSON, COLIN L.
To: SPECTRA PHYSICS, 3333 N. FIRST STREET, SAN JOSE, CA 95134-1395 A CORP. OF DE
Reel/Frame 004896/0188 →
Assignment of Assignors Interest.
Jul 18, 1991
From: ROBSON, COLIN L.
To: SPECTRA-PHYSICS, INC., A CORP. OF DE
Reel/Frame 005773/0433 →
Security Interest
Dec 23, 1993
From: FRANK CALANDRA, INC.; JENNMAR CORPORATION; JENNMAR CORPORATION OF ILLINOIS, INC.; JENNMAR OF KENTUCKY, INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 006811/0649 →
Assignment of Assignor's Interest
Sep 22, 1997
From: SPECTRA-PHYSICS HOLDINGS USA, INC.
To: SPECTRA-PHYSICS LASERPLANE, INC.
Reel/Frame 008715/0787 →
Change of Name
Nov 10, 1997
From: SPECTRA-PHYSICS LASERPLANE, INC.
To: SPECTRA PRECISION, INC.
Reel/Frame 008783/0375 →
Security Interest
Jul 27, 2000
From: SPECTRA PRECISION USA, INC.
To: ABN AMRO BANK, N.V.
Reel/Frame 010968/0193 →
Merger
Jun 3, 2002
From: SPECTRA PRECISION, INC.
To: TRIMBLE NAVIGATION LIMITED
Reel/Frame 012916/0643 →
Release of Security Interest
Jul 27, 2005
From: ABN AMRO BANK N.V.
To: TRIMBLE NAVIGATION LIMITED
Reel/Frame 016345/0177 →