Prosecution Insights
Last updated: April 19, 2026
Application No. 17/555,922

METHOD OF MANUFACTURING A FORMING TOOL

Final Rejection §102§103
Filed
Dec 20, 2021
Examiner
THROWER, LARRY W
Art Unit
1754
Tech Center
1700 — Chemical & Materials Engineering
Assignee
Lear Corporation
OA Round
2 (Final)
66%
Grant Probability
Favorable
3-4
OA Rounds
3y 10m
To Grant
78%
With Interview

Examiner Intelligence

Grants 66% — above average
66%
Career Allow Rate
622 granted / 947 resolved
+0.7% vs TC avg
Moderate +12% lift
Without
With
+12.4%
Interview Lift
resolved cases with interview
Typical timeline
3y 10m
Avg Prosecution
69 currently pending
Career history
1016
Total Applications
across all art units

Statute-Specific Performance

§101
0.6%
-39.4% vs TC avg
§103
42.0%
+2.0% vs TC avg
§102
29.4%
-10.6% vs TC avg
§112
25.5%
-14.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 947 resolved cases

Office Action

§102 §103
Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Election/Restrictions Applicant’s election without traverse of Group 1, claims 1-14, in the reply filed on March 4, 2025 is acknowledged. Claims 15-20 are withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected invention, there being no allowable generic or linking claim. 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)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claims 1-4 and 8-10 are rejected under 35 U.S.C. 102(a)(2) as being anticipated by Bhat et al. (US 2022/0152908). Claim 1: Bhat et al. discloses a method of manufacturing a forming tool (abstract). The method includes making a first die (105) by manufacturing a first profile panel (300) with an additive manufacturing process (fig. 3; ¶ 57); providing a first base (700) that has a first perimeter wall (fig. 4); positioning the first profile panel on the first perimeter wall (figs. 1-4); and securing the first profile panel to the first perimeter wall (figs. 1-4); making a second die (110) by manufacturing a second profile panel (mirror image of 300; ¶ 54) with an additive manufacturing process (¶ 57); providing a second base (mirror image of 700; ¶ 54) that has a second perimeter wall (figs. 1-4); positioning the second profile panel on the second perimeter wall (figs. 1-4); and securing the second profile panel to the second perimeter wall (figs. 1-4). Claim 2: Bhat et al. discloses the first base includes a first baseplate (310), the first perimeter wall extends from the first baseplate toward the first profile panel, and the first baseplate, the first perimeter wall, and the first profile panel cooperate to define a first cavity that receives a fluid (fig. 4). Claim 3: Bhat et al. discloses a baffle (310) extends from the first baseplate to the first profile panel to the first profile panel and has a first end that extends from the first perimeter wall and a second end that is spaced apart from the first perimeter wall, and the baffle directs the fluid around the second end figs. 1-4). Claim 4: Bhat et al. discloses the first perimeter wall has a first locator feature that is disposed on a column that is disposed opposite the first cavity (figs. 1-5). Claim 8: Bhat et al. discloses a second baseplate, the second perimeter wall extends from the second baseplate toward the second profile panel, and the second baseplate, the second perimeter wall, and the second profile panel cooperate to define a second cavity (mirror image of first half of the tool; figs. 1-5; ¶ 54). Claim 9: Bhat et al. discloses the second perimeter wall has a second locator feature that is disposed on a column that is disposed opposite the second cavity (mirror image of the first half of the tool; figs. 1-5; ¶ 54). Claim 10: Bhat et al. discloses positioning a ventilation tube in the second cavity before securing the second profile panel to the second perimeter wall, wherein the ventilation tube extends between a vent hole (1000) in the second profile panel and an exhaust hole in the second baseplate (figs. 1-2). Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claims 5-7 and 11-14 are rejected under 35 U.S.C. 103 as being unpatentable over Bhat et al. (US 2022/0152908), as applied to claim 1 above, in view of Goss (US 2006/0255513). Claim 5: Bhat et al. is silent as to positioning a first seal between the first perimeter wall and the first profile panel before securing the first profile panel to the first perimeter wall. However, Goss discloses a forming tool including positioning a first seal between a first perimeter wall and a first profile panel (¶¶ 28-29). As taught by Goss, positioning a first seal between a first perimeter wall and a first profile panel prevents or reduces the amount of blow air that is introduced into a gap or cavity in the mold (¶¶ 28-29). It would have been obvious to one of ordinary skill in the art before the effective filing date of the instant application to have included seals between mating portions of the blow mold of Bhat et al. in order to prevent or reduce blow air loss. Claim 6: Bhat et al. discloses securing the securing the first profile panel to the first perimeter wall includes positioning a first mounting panel into engagement with the first profile panel and the first perimeter wall such that the first profile panel extends from the first seal to the first mounting panel and fastening the first mounting panel to the first perimeter wall (figs. 1-5). Claim 7: Bhat et al. discloses the first perimeter wall defines a first seal groove that partially receives the first seal and a first ring wall that encircles the first seal groove and the first mounting panel, wherein the first profile panel is fastened to the first ring wall (figs. 1-5). Claim 11: Goss discloses positioning a second seal between the second perimeter wall and the second profile panel before securing the second profile panel to the second perimeter wall (¶¶ 28-29). Claim 12: Bhat et al. discloses securing the second profile panel to the second perimeter wall includes positioning a second mounting panel into engagement with the second profile panel and the second perimeter wall such that the second profile panel extends from the second seal to the second mounting panel and fastening the second mounting panel to the second perimeter wall (figs. 1-5). Claim 13: Goss discloses the second perimeter wall defines a second seal groove that partially receives the second seal and a second ring wall that encircles the second seal groove and the second mounting panel, wherein the second profile panel is fastened to the second ring wall (¶¶ 28-29). Claim 14: Bhat et al. discloses a first mounting panel secures the first profile panel to the first perimeter wall and the method further includes aligning the first die and the second die and positioning the first mounting panel into engagement with the second mounting panel (figs. 1-5). Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to LARRY THROWER whose telephone number is (571)270-5517. The examiner can normally be reached 9am-5pm MT M-F. 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, Susan Leong can be reached at 571-270-1487. 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. /LARRY W THROWER/Primary Examiner, Art Unit 1754
Read full office action

Prosecution Timeline

Dec 20, 2021
Application Filed
May 12, 2025
Non-Final Rejection — §102, §103
Aug 14, 2025
Response Filed
Dec 05, 2025
Final Rejection — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600082
DISPENSING HEAD FOR CONTINUOUS FIBER REINFORCED FUSED FILAMENT TYPE ADDITIVE MANUFACTURING
2y 5m to grant Granted Apr 14, 2026
Patent 12539670
Method and Device for Producing a Three-Dimensional Object in an Optically Reactive Starting Material
2y 5m to grant Granted Feb 03, 2026
Patent 12484588
Partially Transparent Disposable Piping Bag
2y 5m to grant Granted Dec 02, 2025
Patent 12478129
THREE-DIMENSIONAL PRINTING ALONG A CURVED SURFACE
2y 5m to grant Granted Nov 25, 2025
Patent 12427701
VEHICLE TRIM COMPONENT
2y 5m to grant Granted Sep 30, 2025
Study what changed to get past this examiner. Based on 5 most recent grants.

AI Strategy Recommendation

Get an AI-powered prosecution strategy using examiner precedents, rejection analysis, and claim mapping.
Powered by AI — typically takes 5-10 seconds

Prosecution Projections

3-4
Expected OA Rounds
66%
Grant Probability
78%
With Interview (+12.4%)
3y 10m
Median Time to Grant
Moderate
PTA Risk
Based on 947 resolved cases by this examiner. Grant probability derived from career allow rate.

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month