Scraper tool
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Mar 17, 1992
Issued Date -
N/A
app pub date -
Sep 26, 1990
filing date -
Feb 15, 1989
priority date (Note) -
Expired
status (Latency Note)
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Importance

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Abstract
A paint scraper tool includes a blade member and a handle member extending at an angle thereto. The blade member has an upper and a lower surface, and the tool includes side gusset members mounted on the blade member upper side. The handle member extends at an acute angle rearwardly from the blade member and toward the blade member upper side. The tool includes a beveled front edge thereon, for ease of scraping, the beveled edge having awl points therein to facilitate scraping of cracks, crevices, corners and the like. The tool also includes curved blade surfaces, for use in scraping rounded surfaces such as furniture legs. For the preferred embodiment, the side gusset members and tool handle cooperate to provide a particularly advantageous system. Further, the gusset members form sides of a trough in which paint scrapings may be received, during use of the tool. Preferably the tool is formed from a single piece of molded plastic material or the like.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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WARNER MANUFACTURING COMPANY | MINNEAPOLIS MN |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Henke, David R | Maple Grove, MN | 33 | 743 |
# of filed Patents : 33 Total Citations : 743 | |||
Malchow, Douglas B | St. Louis Park, MN | 2 | 51 |
# of filed Patents : 2 Total Citations : 51 |
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Patent Citation Ranking
- 30 Citation Count
- A47L Class
- 0 % this patent is cited more than
- 33 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
Full Text

Legal Events
Date | Code | Event | Description |
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Apr 07, 2025 | FEPP | FEE PAYMENT PROCEDURE | free format text: MAINTENANCE FEE REMINDER MAILED (ORIGINAL EVENT CODE: REM.); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY |
Sep 23, 2020 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YEAR, LARGE ENTITY (ORIGINAL EVENT CODE: M1551); ENTITY STATUS OF PATENT OWNER: LARGE ENTITY year of fee payment: 4 |
Aug 15, 2017 | I | Issuance | |
Jul 26, 2017 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Oct 06, 2016 | P | Published | |
Apr 30, 2015 | AS | ASSIGNMENT | free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:NAKAMURA, TATSUYA;REEL/FRAME:035624/0414 Owner name: KITAGAWA INDUSTRIES CO., LTD., JAPAN Effective Date: Apr 30, 2015 |
Nov 01, 2013 | F | Filing | |
Nov 12, 2012 | PD | Priority Date |

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