IP Library › Assignment 071502/0556
Patent Assignment
Reel/Frame 071502/0556

Assignment of Assignor's Interest

Recorded: 2025-06-24 Pages: 9
Assignor
KAYDON RING & SEAL, INC.
Executed: 2025-04-11
Assignee
POLYMER CONCEPTS TECHNOLOGIES PBY, INC.
13522 MANHASSET ROAD, APPLE VALLEY, CALIFORNIA, 92308
Covered Properties (16)
Business Envelope
Patent: 5,415,341 →
Application: 08/181,966 →
Mailbox Unit
Patent: 5,678,757 →
Application: 08/439,365 →
Bevel Locking System for a Sliding Compound Miter Saw
Patent: 6,032,563 →
Application: 09/109,515 →
Supply Voltage Reference Circuit
Patent: 6,498,405 →
Application: 09/638,326 →
Output Signal Converter for Amplication or Attenuation of Tube Amplifer Output While Maintaining Output Properties
Patent: 6,229,387 →
Application: 09/695,940 →
Biometric system and method for detecting duress transactions
Application: 09/927,033 →
Publication: US 2002/0038818
Natural Gas Fuel Metering Assembly and Engine with Same
Patent: 6,505,612 →
Application: 10/024,435 →
Method and System for Managing Delivery of Digital Image Files to Image Processing Labs
Patent: 7,408,660 →
Application: 10/215,287 →
Device for Mounting and Dismantling Formwork
Patent: 6,845,957 →
Application: 10/393,266 →
Publication: US 2003/0209648
System and Method for Pool Risk Assessment
Patent: 8,412,600 →
Application: 10/393,272 →
Publication: US 2004/0186752
COX-2 and FAAH inhibitors
Application: 10/883,900 →
Publication: US 2005/0032747
Composite Cargo Door/Ramp
Patent: 7,213,860 →
Application: 10/911,841 →
Publication: US 2006/0028048
Closed-loop cycling type heat-dissipation apparatus
Application: 11/105,424 →
Publication: US 2006/0018093
Inter-Process Interference Elimination
Patent: 7,694,300 →
Application: 11/118,684 →
Publication: US 2006/0123430
Room Temperature Phosphorescence Apparatus and Methods
Patent: 7,772,009 →
Application: 11/287,043 →
Publication: US 2007/0117215
Carbon Monoxide Removing Catalyst and Production Process for the Same as Well as Carbon Monoxide Removing Apparatus
Patent: 7,354,882 →
Application: 11/346,449 →
Publication: US 2006/0160697
Related Assignments (21)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 22, 1995
From: DIAMOND, ELLIOTT H.
To: DIAMOND GAMMA, L.L.C.
Reel/Frame 007367/0657 →
Assignment of Assignor's Interest Aug 14, 2000
From: HINTERSCHER, EUGENE B.; TEN EYCK, TIMOTHY A.
To: TEXAS INSTRUMENTS INCORPORATED
Reel/Frame 011123/0728 →
Assignment of Assignor's Interest Feb 28, 2002
From: CIPRESSI, THOMAS SAMUEL; SCHINDER, RODNEY ALLEN; HARTMAN, WILLIAM LYLE; LATUSEK, JOHN PHILLIP
To: DEERE & COMPANY
Reel/Frame 012737/0988 →
Assignment of Assignor's Interest Oct 29, 2002
From: BARBEAU, PIERRE
To: SPRINT SPECTRUM L.P.
Reel/Frame 013439/0788 →
Assignment of Assignor's Interest Jun 2, 2003
From: SCHWORER, ARTUR
To: PERI GMBH
Reel/Frame 014133/0124 →
Assignment of Assignor's Interest Jul 9, 2003
From: KIM, DAVID; LIN, ROBERT; CONWAY JUSTICE, REBECCA; KWAWU, SENA
To: GE FINANCIAL ASSURANCE HOLDINGS, N.A.
Reel/Frame 014255/0463 →
Assignment of Assignor's Interest Aug 5, 2004
From: BRENNEMAN, RYAN; MILLER, RYAN; BRENNEMAN, STEVE; BONTRAGER, EVAN
To: NAPPANEE WINDOW, LLC
Reel/Frame 015668/0475 →
Assignment of Assignor's Interest Oct 18, 2004
From: BARTOLINI, WILMIN; CALI, BRIAN M.; CHEN, BARBARA; CHIEN, YUEH-TYNG
To: MICROBIA, INC.
Reel/Frame 015257/0115 →
Corrective Assignment to Correct the Document Execution Dates and the Assignee's Name, Document Previously Recorded on Reel 014255 Frame 0463 Assignor Confirms the Assignment. Dec 29, 2004
From: KIM, DAVID; LIN, ROBERT; CONWAY JUSTICE, REBECCA; KWAWU, SENA
To: GE FINANCIAL ASSURANCE HOLDINGS, INC.
Reel/Frame 015524/0018 →
Assignment of Assignor's Interest Dec 30, 2004
From: GE FINANCIAL ASSURANCE HOLDINGS, INC.
To: GENWORTH FINANCIAL, INC.
Reel/Frame 015515/0072 →
Assignment of Assignor's Interest Apr 14, 2005
From: LAI, CHYI-LANG; HUANG, TSUNG-WEN
To: METAL INDUSTRIES RESEARCH & DEVELOPMENT CENTRE
Reel/Frame 016478/0105 →
Assignment of Assignor's Interest Jan 19, 2006
From: DAVIS, RONALD V.; GOVONI, DONALD E.; FEHR, MICHAEL JAMES
To: SCA RESEARCH, LLC
Reel/Frame 017473/0619 →
Assignment of Assignor's Interest Feb 3, 2006
From: AMANO, TAKASHI; TAKUMI, ATSUSHI; ZHANG, SHUGOU; TABATA, HIROSHI
To: AISIN SEIKI KABUSHIKI KAISHA; TOYOTA JIDOSHA KABUSHIKI KAISHA
Reel/Frame 017545/0183 →
Change of Name Apr 17, 2008
From: MICROBIA, INC.
To: IRONWOOD PHARMACEUTICALS, INC.
Reel/Frame 020828/0232 →
Merger May 23, 2013
From: GENWORTH FINANCIAL, INC.
To: GENWORTH HOLDINGS, INC.
Reel/Frame 030485/0945 →
Assignment of Assignor's Interest Dec 9, 2014
From: MICROSOFT CORPORATION
To: MICROSOFT TECHNOLOGY LICENSING, LLC
Reel/Frame 034543/0001 →
Grant of First Priority and Junior Priority Security Interest in Patent Rights Mar 3, 2017
From: SPRINT SPECTRUM L.P.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 041937/0632 →
Security Agreement Apr 2, 2020
From: T-MOBILE USA, INC.; ISBV LLC; T-MOBILE CENTRAL LLC; LAYER3 TV, INC.
To: DEUTSCHE BANK TRUST COMPANY AMERICAS
Reel/Frame 053182/0001 →
Termination and Release of First Priority and Junior Priority Security Interest in Patent Rights Apr 3, 2020
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: SPRINT SPECTRUM L.P.
Reel/Frame 052313/0299 →
Change of Name Feb 11, 2022
From: SPRINT SPECTRUM L.P.
To: SPRINT SPECTRUM LLC
Reel/Frame 059044/0022 →
Release of Security Interest Aug 23, 2022
From: DEUTSCHE BANK TRUST COMPANY AMERICAS
To: IBSV LLC; LAYER3 TV, LLC; PUSHSPRING, LLC; T-MOBILE CENTRAL LLC
Reel/Frame 062595/0001 →