Prosecution Insights
Last updated: October 27, 2026

Alvin A Hunter, USPTO Patent Examiner

Listed by the USPTO as HUNTER, ALVIN A

Tech Center 3700 • Art Units: 3711

This examiner grants 86% of resolved cases

Analysis

HUNTER, ALVIN A is assigned to art unit 3711 in tech center 3700, with 1340 resolved cases. The allowance rate is 85.7%, and the median time to allowance is 783 days. The combination indicates a substantial prosecution record with outcomes that generally favor allowance, while the median timeline remains a material planning consideration.

The interview lift is 2.8%, which is modest relative to the 85.7% allowance rate. Practitioners may therefore treat interviews as a supplemental tactic rather than the primary driver reflected in this record. The listed company portfolio includes ACUSHNET Company, Taylor Made Golf Company, Inc., and KARSTEN MANUFACTURING Corporation. KLARQUIST SPARKMAN, LLP, Womble Bond Dickinson US LLP, and GREENBLUM & BERNSTEIN, P.L.C. are the listed firms.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

85.7%
Allow Rate
+15.7% vs TC avg
1,383
Total Applications
+2.8%
Interview Lift
783
Avg Prosecution Days
Based on 1340 resolved cases, 2023–2026

Rejection Statute Breakdown

2.1%
§101 Eligibility
16.3%
§102 Novelty
47.7%
§103 Obviousness
15.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18819243 GOLF CLUB HAVING A LOW MODULUS CROWN Non-Final OA Acushnet Company
18816606 GOLF CLUB HAVING AN ADJUSTABLE WEIGHT ASSEMBLY Non-Final OA Acushnet Company
18816774 GOLF CLUB HAVING AN ADJUSTABLE WEIGHT ASSEMBLY Non-Final OA Acushnet Company
18779493 GOLF CLUB HEAD INCLUDING AN INSERT Non-Final OA Acushnet Company
18772987 GOLF CLUB HEAD AFT BODY CONSTRUCTION Non-Final OA Acushnet Company
18759586 Iron with Sole Slot Non-Final OA Acushnet Company
18736764 GOLF CLUB HAVING AN ADJUSTABLE WEIGHT ASSEMBLY Non-Final OA Acushnet Company
18659168 GOLF CLUB HEAD INCLUDING AN INSERT Final Rejection Acushnet Company
18635935 GOLF CLUB HEAD Non-Final OA Acushnet Company
18541332 GOLF CLUB HEAD AFT BODY CONSTRUCTION Non-Final OA Acushnet Company
18657552 Golf Club Head Final Rejection Topgolf Callaway Brands Corp.
18770997 CLUB HEAD HAVING BALANCED IMPACT AND SWING PERFORMANCE CHARACTERISTICS Non-Final OA KARSTEN MANUFACTURING CORPORATION
18761082 LARGE SCALE BLADE PUTTERS Non-Final OA KARSTEN MANUFACTURING CORPORATION
18606862 BALL STRIKING DEVICE HAVING A COVERING ELEMENT Final Rejection Karsten Manufacturing Corporation
18596479 ADJUSTABLE WEIGHT CLUB HEAD Non-Final OA KARSTEN MANUFACTURING CORPORATION
18407755 Golf Club Head with High Density Body and Low Density Face Non-Final OA KARSTEN MANUFACTURING CORPORATION
18488885 Golf Club Having a Reinforced Ball Striking Plate Non-Final OA KARSTEN MANUFACTURING CORPORATION

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Frequently Asked Questions

What is examiner Alvin A Hunter's allowance rate?

85.7% of resolved applications examined by Alvin A Hunter were allowed (1,340 resolved cases), compared with 40.6% across Art Unit 3711 over the last five years.

Does an interview help with examiner Alvin A Hunter?

This examiner's interview lift is +2.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Alvin A Hunter take to allow a patent?

Applications allowed by Alvin A Hunter took 783 days on average from filing to allowance.

Which art unit does examiner Alvin A Hunter work in?

Alvin A Hunter examines applications in Art Unit 3711 in Tech Center 3700 (Medical Devices & Mechanical Engineering).

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