Norris O. Hayes

Person

Stafford, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Intermediate coupler for concrete reinforcement
- Patent number 10,745,916
- Issue date Aug 18, 2020
- PRECISION-HAYES INTERNATIONAL INC.
- Norris Hayes
- E04 - BUILDING
Information Patent Grant
Concrete tendon gripping and sealing apparatus and method
- Patent number 10,378,210
- Issue date Aug 13, 2019
- PRECISION-HAYES INTERNATIONAL INC.
- Norris Hayes
- E04 - BUILDING
Information Patent Grant
Pocketformer with releasable grout ring and tendon, tail gauge and...
- Patent number 9,931,764
- Issue date Apr 3, 2018
- Actuant Corporation
- Norris O. Hayes
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Grant
Anchor for post tension concrete reinforcing systems
- Patent number 8,146,306
- Issue date Apr 3, 2012
- Hayes Specialty Machining, Ltd.
- Norris O. Hayes
- E04 - BUILDING
Information Patent Grant
Anchor system with substantially longitudinally equal wedge compres...
- Patent number 7,765,752
- Issue date Aug 3, 2010
- Hayes Specialty Machining, Ltd.
- Norris O. Hayes
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Anchor for post tension concrete reinforcing systems
- Patent number 7,762,029
- Issue date Jul 27, 2010
- Hayes Specialty Machining, Ltd.
- Norris O. Hayes
- E04 - BUILDING
Information Patent Grant
Anchor wedge configuration for tendon anchors
- Patent number 7,726,082
- Issue date Jun 1, 2010
- Hayes Specialty Machining Ltd.
- Norris O. Hayes
- E04 - BUILDING
Information Patent Grant
Anchor wedge for post tension anchor system and anchor system made...
- Patent number 7,360,342
- Issue date Apr 22, 2008
- Hayes Specialty Machining, Ltd.
- Norris O. Hayes
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
INTERMEDIATE COUPLER FOR CONCRETE REINFORCEMENT
- Publication number 20190338523
- Publication date Nov 7, 2019
- PRECISION-HAYES INTERNATIONAL INC.
- Norris Hayes
- E04 - BUILDING
Information Patent Application
SEALING COVER FOR CONCRETE ANCHOR
- Publication number 20180313086
- Publication date Nov 1, 2018
- ACTUANT CORPORATION
- Thomas Mathews
- E04 - BUILDING
Information Patent Application
CONCRETE TENDON GRIPPING AND SEALING APPARATUS AND METHOD
- Publication number 20180023298
- Publication date Jan 25, 2018
- ACTUANT CORPORATION
- Norris Hayes
- E04 - BUILDING
Information Patent Application
POCKETFORMER WITH RELEASABLE GROUT RING AND TENDON, TAIL GAUGE AND...
- Publication number 20150300021
- Publication date Oct 22, 2015
- ACTUANT CORPORATION
- Norris O. Hayes
- E04 - BUILDING
Information Patent Application
ANCHOR FOR POST TENSION CONCRETE REINFORCING SYSTEMS
- Publication number 20110120046
- Publication date May 26, 2011
- Norris O. Hayes
- E04 - BUILDING
Information Patent Application
ANCHOR SYSTEM WITH SUBSTANTIALLY LONGITUDINALLY EQUAL WEDGE COMPRES...
- Publication number 20090205273
- Publication date Aug 20, 2009
- Norris O. Hayes
- E04 - BUILDING
Information Patent Application
Tensioning anchor suitable for blind-hole tendon anchoring and tend...
- Publication number 20060201083
- Publication date Sep 14, 2006
- Hayes Speciality Machining, LTD
- Norris O. Hayes
- E04 - BUILDING
Information Patent Application
Anchor wedge configuration tendon anchors
- Publication number 20060117683
- Publication date Jun 8, 2006
- Hayes Specialty Machining, Ltd.
- Norris O. Hayes
- E04 - BUILDING
Information Patent Application
Anchor for post tension concrete reinforcing systems
- Publication number 20060096196
- Publication date May 11, 2006
- Hayes Specialty Manufacturing Ltd.
- Norris O. Hayes
- E04 - BUILDING
Information Patent Application
Anchor wedge for post tension anchor system and anchor system made...
- Publication number 20050284049
- Publication date Dec 29, 2005
- Norris O. Hayes
- E04 - BUILDING

Norris O. Hayes

Person

Patents Grantslast 30 patents

Intermediate coupler for concrete reinforcement

Concrete tendon gripping and sealing apparatus and method

Pocketformer with releasable grout ring and tendon, tail gauge and...

Anchor for post tension concrete reinforcing systems

Anchor system with substantially longitudinally equal wedge compres...

Anchor for post tension concrete reinforcing systems

Anchor wedge configuration for tendon anchors

Anchor wedge for post tension anchor system and anchor system made...

Patents Applicationslast 30 patents

INTERMEDIATE COUPLER FOR CONCRETE REINFORCEMENT

SEALING COVER FOR CONCRETE ANCHOR

CONCRETE TENDON GRIPPING AND SEALING APPARATUS AND METHOD

POCKETFORMER WITH RELEASABLE GROUT RING AND TENDON, TAIL GAUGE AND...

ANCHOR FOR POST TENSION CONCRETE REINFORCING SYSTEMS

ANCHOR SYSTEM WITH SUBSTANTIALLY LONGITUDINALLY EQUAL WEDGE COMPRES...

Tensioning anchor suitable for blind-hole tendon anchoring and tend...

Anchor wedge configuration tendon anchors

Anchor for post tension concrete reinforcing systems

Anchor wedge for post tension anchor system and anchor system made...