Prosecution Insights
Last updated: July 17, 2026
Application No. 18/826,270

NON-CONFORMING GOLF BALLS MADE FROM PLASTICIZED THERMOPLASTIC MATERIALS

Non-Final OA §102§DP
Filed
Sep 06, 2024
Priority
Dec 31, 2013 — CIP of 9573022 +10 more
Examiner
GORDEN, RAEANN
Art Unit
Tech Center
Assignee
ACUSHNET Company
OA Round
1 (Non-Final)
83%
Grant Probability
Favorable
1-2
OA Rounds
3m
Est. Remaining
78%
With Interview

Examiner Intelligence

Grants 83% — above average
83%
Career Allowance Rate
1231 granted / 1484 resolved
+23.0% vs TC avg
Minimal -5% lift
Without
With
+-4.7%
Interview Lift
resolved cases with interview
Fast prosecutor
2y 1m
Avg Prosecution
26 currently pending
Career history
1516
Total Applications
across all art units

Statute-Specific Performance

§101
1.2%
-38.8% vs TC avg
§103
57.4%
+17.4% vs TC avg
§102
5.9%
-34.1% vs TC avg
§112
8.6%
-31.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1484 resolved cases

Office Action

§102 §DP
DETAILED ACTION Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. Claim(s) 1-7 and 12 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Ishii et al. (2013/0172105). Claim 1, Ishii discloses a golf ball comprising a thermoplastic core with a positive hardness gradient [0058]. The core is made from highly neutralized acid polymer neutralized up to 100% with a cation source and a plasticizer. Examples include HPF AD1035 (ethylene and alpha beta unsaturated carboxylic acid) (table II: [0062-0063, 0065]). The golf ball includes a cover and the ball may have a nonconforming initial velocity [0029]. Claim 2, HPF AD1035 is ethylene acid acrylate terpolymer. Claims 3-4, the golf ball diameter is at least 1.68 inches or nonconforming [0029]. Claims 5-6, the golf ball weight is between 45 to 45.8 g (1.59 to 1.62 ounce) or nonconforming [0029]. Claim 7, the initial velocity may be conforming [0029]. Claim 12, the core is made from highly neutralized acid polymer neutralized up to 100% with a cation source [0062]. Double Patenting The nonstatutory double patenting rejection is based on a judicially created doctrine grounded in public policy (a policy reflected in the statute) so as to prevent the unjustified or improper timewise extension of the “right to exclude” granted by a patent and to prevent possible harassment by multiple assignees. A nonstatutory double patenting rejection is appropriate where the conflicting claims are not identical, but at least one examined application claim is not patentably distinct from the reference claim(s) because the examined application claim is either anticipated by, or would have been obvious over, the reference claim(s). See, e.g., In re Berg, 140 F.3d 1428, 46 USPQ2d 1226 (Fed. Cir. 1998); In re Goodman, 11 F.3d 1046, 29 USPQ2d 2010 (Fed. Cir. 1993); In re Longi, 759 F.2d 887, 225 USPQ 645 (Fed. Cir. 1985); In re Van Ornum, 686 F.2d 937, 214 USPQ 761 (CCPA 1982); In re Vogel, 422 F.2d 438, 164 USPQ 619 (CCPA 1970); In re Thorington, 418 F.2d 528, 163 USPQ 644 (CCPA 1969). A timely filed terminal disclaimer in compliance with 37 CFR 1.321(c) or 1.321(d) may be used to overcome an actual or provisional rejection based on nonstatutory double patenting provided the reference application or patent either is shown to be commonly owned with the examined application, or claims an invention made as a result of activities undertaken within the scope of a joint research agreement. See MPEP § 717.02 for applications subject to examination under the first inventor to file provisions of the AIA as explained in MPEP § 2159. See MPEP § 2146 et seq. for applications not subject to examination under the first inventor to file provisions of the AIA . A terminal disclaimer must be signed in compliance with 37 CFR 1.321(b). The USPTO Internet website contains terminal disclaimer forms which may be used. Please visit www.uspto.gov/patent/patents-forms. The filing date of the application in which the form is filed determines what form (e.g., PTO/SB/25, PTO/SB/26, PTO/AIA /25, or PTO/AIA /26) should be used. A web-based eTerminal Disclaimer may be filled out completely online using web-screens. An eTerminal Disclaimer that meets all requirements is auto-processed and approved immediately upon submission. For more information about eTerminal Disclaimers, refer to www.uspto.gov/patents/process/file/efs/guidance/eTD-info-I.jsp. Claims 1, 2, and 12 are rejected on the ground of nonstatutory double patenting as being unpatentable over claim 9 of U.S. Patent No. 9,604,106 in view of Tomita et al. (2013/0260916). The ‘106 claims include all the limitations of the instant claims except the nonconforming initial velocity. One of ordinary skill in the art would have modified the USGA conforming requirements to nonconforming features for casual play, see Tomita [0101]. Claims 1, 2, 8, 10, 11-12 are rejected on the ground of nonstatutory double patenting as being unpatentable over claim 1-13 of U.S. Patent No. 9,675,846 in view of Tomita et al. (2013/0260916). The ‘846 claims include all the limitations of the instant claims except the nonconforming initial velocity. One of ordinary skill in the art would have modified the USGA conforming requirements to nonconforming features for casual play, see Tomita [0101]. Claims 1, 2, 9, 10, 11, and 12 are rejected on the ground of nonstatutory double patenting as being unpatentable over claims 1-13 of U.S. Patent No. 9,764,195 in view of Tomita et al. (2013/0260916). The ‘195 claims include all the limitations of the instant claims except the nonconforming initial velocity. One of ordinary skill in the art would have modified the USGA conforming requirements to nonconforming features for casual play, see Tomita [0101]. Claims 1, 2, 10, and 12 are rejected on the ground of nonstatutory double patenting as being unpatentable over claim 1-18 of U.S. Patent No. 10,080,926 in view of Tomita et al. (2013/0260916). The ‘926 claims include all the limitations of the instant claims except the nonconforming initial velocity. One of ordinary skill in the art would have modified the USGA conforming requirements to nonconforming features for casual play, see Tomita [0101]. Claims 1, 2, 10, and 12 are rejected on the ground of nonstatutory double patenting as being unpatentable over claim 1-17 of U.S. Patent No. 10,150,010 in view of Tomita et al. (2013/0260916). The ‘010 claims include all the limitations of the instant claims except the nonconforming initial velocity. One of ordinary skill in the art would have modified the USGA conforming requirements to nonconforming features for casual play, see Tomita [0101]. Claims 1-2 and 8-12 are rejected on the ground of nonstatutory double patenting as being unpatentable over claim 1-13 of U.S. Patent No. 11,679,304 in view of Tomita et al. (2013/0260916). The ‘304 claims include all the limitations of the instant claims except the nonconforming initial velocity. One of ordinary skill in the art would have modified the USGA conforming requirements to nonconforming features for casual play, see Tomita [0101]. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to RAEANN GORDEN whose telephone number is (571)272-4409. The examiner can normally be reached Monday-Friday 8am-5pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Eugene Kim can be reached on 571-272-4463. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /RAEANN GORDEN/Primary Examiner, Art Unit 3711 June 16, 2026
Read full office action

Prosecution Timeline

Sep 06, 2024
Application Filed
Jun 23, 2026
Non-Final Rejection mailed — §102, §DP (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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RUBBER COMPOSITION FOR GOLF BALL
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GOLF BALL
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Patent 12667756
GOLF BALL INCORPORATING INORGANIC ALUMINOSILICATE CERAMIC MICROSPHERES IN AT LEAST ONE LAYER
2y 3m to grant Granted Jun 30, 2026
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Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
83%
Grant Probability
78%
With Interview (-4.7%)
2y 1m (~3m remaining)
Median Time to Grant
Low
PTA Risk
Based on 1484 resolved cases by this examiner. Grant probability derived from career allowance rate.

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