Prosecution Insights
Last updated: August 18, 2026
Application No. 18/385,526

Push Button

Non-Final OA §102§103
Filed
Oct 31, 2023
Priority
Nov 03, 2022 — EU 22 383 059.7 +1 more
Examiner
ABRAHAM, TANIA
Art Unit
3636
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Illinois Tool Works Inc.
OA Round
3 (Non-Final)
72%
Grant Probability
Favorable
3-4
OA Rounds
0m
Est. Remaining
90%
With Interview

Examiner Intelligence

Grants 72% — above average
72%
Career Allowance Rate
604 granted / 833 resolved
+20.5% vs TC avg
Strong +17% interview lift
Without
With
+17.1%
Interview Lift
resolved cases with interview
Typical timeline
2y 7m
Avg Prosecution
16 currently pending
Career history
849
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
40.3%
+0.3% vs TC avg
§102
32.1%
-7.9% vs TC avg
§112
24.8%
-15.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 833 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 . Response to Arguments Applicant’s arguments with respect to claim(s) 1-20 have been considered but are moot because the new ground of rejection does not rely on the combined teachings of the references to Park and Bouzid and Krimmer and Bouzid applied in the prior rejection of record for any teaching or matter specifically challenged in the argument. Drawings The replacement drawing was received on 6 May 2026. The drawing is acceptable. 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) 1-8, 10, 12-16, 18-19 and 21 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by NO (KR 102209819), {machine translation, pp 3-4}. Claim 1- NO discloses a push button (fig. 1), comprising: a body portion (22a) comprising a proximal end (including button portion 23) contactable by a user, and a distal end (opposite the proximal end) comprising an elastomeric member (22b) operably coupled to the distal end of the body portion (“mounting groove” not shown, pg. 3) and arranged to engage a contact element of a structure (the elastomeric member 22b is arranged with a first elastic fixing part 22b-1 that contacts an inner surface of the guide cover 21, fig. 2); wherein the push button is operably mountable to the structure (fig. 2) and movable in a first direction from a first position (this direction is outward from the corresponding distal end of the guide cover 21), in which the push button locks an adjustable component (headrest pole, Abstract) to the structure, to a second position (this direction is inward toward the corresponding distal end of the guide cover 21) in which the adjustable component is unlocked from the structure; and wherein the elastomeric member (22b) is configured to provide a biasing force back towards the first position when the push button is moved towards the second position (pg. 4), and wherein the body portion (22a) is formed from a thermoplastic material (the body portion 22a is formed from a polyamide resin material, pg. 3). Claim 2- NO discloses a push button according claim 1, wherein the elastomeric member (22b) is deformed by the contact element to provide the biasing force back towards the first position (pg. 4). Claim 3- NO discloses a push button according to claim 1, wherein the distal end includes a pair of support members spaced apart in a direction substantially perpendicular to the first direction (fig. 1 shows that the distal end of the body portion 22a includes an opposing pair of mounting recesses for housing the second elastomeric fixing parts 22b-2 and includes a mounting groove not shown, that meet the limitation “support members”, pg. 3), and wherein the elastomeric member (22b) extends lengthwise between the support members so as to be deformed in a transverse direction to provide the biasing force. Claim 4- NO discloses a push button according to claim 3, wherein the elastomeric member (22b) adjoins each support member at a connection zone (disclosed as a “mounting groove” not shown, pg. 3). Claim 5- NO discloses a push button according to claim 1, wherein the elastomeric member includes at least one projecting member (22b-1) extending away from the distal end along a lengthwise axis (fig. 1), and wherein the at least one projecting member is configured as to be elastically compressed along the lengthwise axis to provide the biasing force (pg. 3). Claim 6- NO discloses a push button according to claim 5, wherein the elastomeric member includes a cylinder portion or a bellows portion (22b-1) arranged so that a central axis of the cylinder portion or the bellows portion provides the lengthwise axis (the closed-loop structure of the elastic fixing part 22b-1, which is compressible into itself, is capable of functioning as a bellows portion and thus meets the limitation). Claim 7- NO discloses a push button according to claim 1, wherein the elastomeric member in the first position is partially deformed (via fixing part 22b-1) to provide a preloaded biasing force (pg. 3). Claim 8- NO discloses a push button according to claim 1, further comprising at least one guide element (not designated, fig. 1, pg. 3), engageable with a respective mating portion (“groove formed at the inner edge”, pg. 3) provided on the structure (21) so as to constrain the push button to move linearly relative to the structure. Claim 10- NO discloses a push button according to claim 1, wherein the elastomeric member (22) comprises a material (pg. 4) including at least one of: a thermoplastic polyurethane, a thermoplastic elastomer, or a silicone rubber. Claim 12- NO discloses an assembly (fig. 2) comprising a push button according to claim 1 moveably mounted therein, wherein the assembly is a headrest guide assembly (Abstract), a sleeve assembly, or a locking mechanism for a vehicle component. Claim 13- NO discloses an assembly (fig. 2) according to claim 12, wherein the assembly is mounted to a vehicle structure (vehicle seat component), and wherein the adjustable component (headrest pole) is mounted to the vehicle structure to be movable relative to both the vehicle structure and the assembly (Claims, pg. 5). Claims 14-16 - NO discloses an assembly according to claim 13, wherein the assembly is mounted to the adjustable component (headrest pole), and wherein the adjustable component, including the assembly, is mounted to the vehicle structure to be movable relative to the vehicle structure (Claims, pg. 5); wherein the vehicle structure is a vehicle seat; and wherein the adjustable component is a headrest. Claim 18- NO discloses a push button (fig. 1), comprising: a body portion (22a) comprising a proximal end (including button portion 23) contactable by a user, a distal end (opposite the proximal end); and an elastomeric member (22b) operably coupled to the distal end of the body portion (“mounting groove” not shown, pg. 3) and arranged to engage a contact element of a structure (the elastomeric member 22b is arranged with a first elastic fixing part 22b-1 that contacts an inner surface of the guide cover 21, fig. 2); wherein the push button is operably mountable to the structure (fig. 2) and movable in a first direction from a first position (this direction is outward from the corresponding distal end of the guide cover 21), in which the push button locks an adjustable component (headrest pole, Abstract) to the structure, to a second position (this direction is inward toward the corresponding distal end of the guide cover 21) in which the adjustable component is unlocked from the structure; and wherein the elastomeric member includes at least one projecting member (22b-1) extending away from the distal end of the body portion along a lengthwise axis (fig. 1), wherein the elastomeric member (22b) is configured to provide a biasing force back towards the first position when the push button is moved towards the second position (pg. 4), and wherein the at least one projecting member is configured as to be elastically compressed along the lengthwise axis to provide the biasing force (pg. 3). Claim 19- NO discloses a push button according to claim 18, wherein the elastomeric member includes a cylinder portion or a bellows portion (22b-1) arranged so that a central axis of the cylinder portion or the bellows portion provides the lengthwise axis (fig. 1, the closed-loop structure of the elastic fixing part 22b-1, which is compressible into itself, is capable of functioning as a bellows portion and thus meets the limitation). Claim 21- NO discloses a push button (fig. 1), comprising: a body portion (22a) comprising a proximal end (including button portion 23) contactable by a user, and a distal end (opposite the proximal end) comprising an elastomeric member (22b) operably coupled to the distal end of the body portion (“mounting groove” not shown, pg. 3) and arranged to engage a contact element of a structure (the elastomeric member 22b is arranged with a first elastic fixing part 22b-1 that contacts an inner surface of the guide cover 21, fig. 2); wherein the push button is operably mountable to the structure (fig. 2) and movable in a first direction from a first position (this direction is outward from the corresponding distal end of the guide cover 21), in which the push button locks an adjustable component (headrest pole, Abstract) to the structure, to a second position (this direction is inward toward the corresponding distal end of the guide cover 21) in which the adjustable component is unlocked from the structure; and wherein the elastomeric member (22b) is configured to provide a biasing force back towards the first position when the push button is moved towards the second position (pg. 4), and wherein the distal end includes a pair of support members spaced apart in a direction substantially perpendicular to the first direction (fig. 1 shows that the distal end of the body portion 22a includes an opposing pair of mounting recesses for housing the second elastomeric fixing parts 22b-2, and includes a mounting groove not shown, that meet the limitation “support members”, pg. 3), and wherein the elastomeric member (22b) extends lengthwise between the support members so as to be deformed in a transverse direction to provide the biasing force. Claim Rejections - 35 USC § 103 The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Claim(s) 9 is/are rejected under 35 U.S.C. 103 as being unpatentable over NO (KR 10-2209819) in view of Park (KR 102190698). Claim 9- NO discloses a push button according to claim 1, wherein the biasing force of the elastomeric member (22b) moves the push button back to the first position (pg. 3). NO does not teach the button further comprising a stop member configured to limit the push button at the first position when the biasing force moves the push button back to the first position. Park teaches a push button comprising: a body portion (100) comprising a proximal end contactable by a user (via pressing protrusion 130), a distal end (see elements 200 & 300, fig. 4), an elastic member (300) operably coupled to the distal end and arranged to engage a contact element of a structure (fig. 8 shows the surface of the structure contacting the engaged elastic member 300); and further comprising a stop member (including a notch and detent formation, figs. 6-8) configured to limit the push button at the first position when the biasing force moves the push button back to the first position (figs. 6-7 show the underside of Park’s button body portion includes a central detent adjacent the proximal end, and fig. 8 shows the contacting element has a “floor” that includes a central notch formed therein to limit the button movement). Therefore, it would have been obvious to a person of ordinary skill in the art before the effective filing date of the claimed invention to modify the push button of NO with a stop member, as taught by Park, in order to provide an effective position limit for the first position. Allowable Subject Matter Claims 11 and 17 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TANIA ABRAHAM whose telephone number is (571)272-2635. The examiner can normally be reached 9 am - 5:30 pm. 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, DAVID DUNN can be reached at 571-272-6670. 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. /T.A./Examiner, Art Unit 3636 /DAVID R DUNN/Supervisory Patent Examiner, Art Unit 3636
Read full office action

Prosecution Timeline

Oct 31, 2023
Application Filed
Jul 14, 2025
Non-Final Rejection mailed — §102, §103
Oct 13, 2025
Response Filed
Feb 10, 2026
Final Rejection mailed — §102, §103
May 06, 2026
Request for Continued Examination
May 08, 2026
Response after Non-Final Action
Jul 01, 2026
Non-Final Rejection mailed — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

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Patent 12679256
SHOULDER STRAP RETAINER FOR CAR SEAT
3y 3m to grant Granted Jul 14, 2026
Patent 12667204
Outdoor Seat with Integrated Protective Cover
2y 6m to grant Granted Jun 30, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
72%
Grant Probability
90%
With Interview (+17.1%)
2y 7m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 833 resolved cases by this examiner. Grant probability derived from career allowance rate.

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