Sealer, fastener, bolt and method of fabricating bolt

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 8944735
SERIAL NO

13716735

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The invention provides a sealer to be used for a bolt including a sprayed preservative coating coated onto at least a threaded portion. The sealer contains a wax therein in the range of 1 to 10 mass % both inclusive.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NEXCO WEST INNOVATIONS CO LTD5-28 HIGASHIMIKUNI 5-CHOME YODOGAWA-KU OSAKA-SHI OSAKA 532-0002

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murayama, Yasuo Osaka, JP 1 7
Sugimoto, Masanobu Osaka, JP 25 130
Yamada, Kenichi Fukuoka, JP 196 1923
Yamada, Yasutoshi Fukuoka, JP 39 427

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 3, 2026
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00