Prosecution Insights
Last updated: October 01, 2026
Application No. 18/145,188

System and Method of Operating Ventilation Assembly

Final Rejection §112§Other
Filed
Dec 22, 2022
Priority
Jan 25, 2019 — CIP of 10/420,386 +1 more
Examiner
MORAN, KATHERINE M
Art Unit
3732
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Stryker Corporation
OA Round
3 (Final)
54%
Grant Probability
Moderate
4-5
OA Rounds
0m
Est. Remaining
78%
With Interview

Examiner Intelligence

Grants 54% of resolved cases
54%
Career Allowance Rate
610 granted / 1126 resolved
-15.8% vs TC avg
Strong +24% interview lift
Without
With
+24.2%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
31 currently pending
Career history
1168
Total Applications
across all art units

Statute-Specific Performance

§101
1.5%
-38.5% vs TC avg
§103
36.0%
-4.0% vs TC avg
§102
24.0%
-16.0% vs TC avg
§112
30.8%
-9.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1126 resolved cases

Office Action

§112 §Other
DETAILED ACTION 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 Amendment Applicant’s response of 3/6/2026 is received and reviewed. Claims 1-10 are cancelled, claims 11 and 21 are amended, claim 13 remains cancelled, and claims 22-29 are newly added. Claims 11, 12, and 14-29 are pending. Claim Objections Claim 22 is objected to because of the following informalities: insert “to” after “prior” to recite “prior to”. Appropriate correction is required. Specification The specification is objected to as failing to provide proper antecedent basis for the claimed subject matter. See 37 CFR 1.75(d)(1) and MPEP § 608.01(o). Correction of the following is required: Independent claim 11 is amended to recite “wherein the sensor is positioned and configured to detect when the attachment element of the surgical garment is at least partially disposed within the recess of the face frame to engage the coupling member and to transmit a signal related to operation of the peripheral device based on engagement of the attachment element with the coupling member;”. Independent claim 21 is amended to recite the sensor is positioned and configured to detect when the attachment element of the surgical garment is at least partially disposed within the recess of the face frame to engage the coupling member and to transmit a signal related to operation of the ventilation assembly based on engagement of the attachment member with the coupling member. Independent claim 25 recites wherein the sensor is positioned and configured to detect when the attachment element of the surgical garment is at least partially disposed within the recess of the face frame to engage the coupling member and to transmit a signal related to operation of the ventilation assembly based on engagement of the attachment device with the coupling member. Claim Rejections - 35 USC § 112 The following is a quotation of the first paragraph of 35 U.S.C. 112(a): (a) IN GENERAL.—The specification shall contain a written description of the invention, and of the manner and process of making and using it, in such full, clear, concise, and exact terms as to enable any person skilled in the art to which it pertains, or with which it is most nearly connected, to make and use the same, and shall set forth the best mode contemplated by the inventor or joint inventor of carrying out the invention. Claims 11, 12, and 14-29 are rejected under 35 U.S.C. 112(a) as failing to comply with the written description requirement. The claim(s) contains subject matter which was not described in the specification in such a way as to reasonably convey to one skilled in the relevant art that the inventor or a joint inventor, or for applications subject to pre-AIA 35 U.S.C. 112, the inventor(s), at the time the application was filed, had possession of the claimed invention. Independent claim 11 is amended to recite “wherein the sensor is positioned and configured to detect when the attachment element of the surgical garment is at least partially disposed within the recess of the face frame to engage the coupling member and to transmit a signal related to operation of the peripheral device based on engagement of the attachment element with the coupling member;”. However, the originally filed specification doesn’t disclose the combination of features set forth in claim 11. Independent claim 21 recites the sensor is positioned and configured to detect when the attachment element of the surgical garment is at least partially disposed within the recess of the face frame to engage the coupling member and to transmit a signal related to operation of the ventilation assembly based on engagement of the attachment member with the coupling member. Independent claim 25 recites wherein the sensor is positioned and configured to detect when the attachment element of the surgical garment is at least partially disposed within the recess of the face frame to engage the coupling member and to transmit a signal related to operation of the ventilation assembly based on engagement of the attachment device with the coupling member. Dependent claims 12, 14-20, and 22-29 are also rejected. Allowable Subject Matter There is no prior art applied to the claims at this time. However, the case is not in condition for allowance based on the rejections under 35 USC 112a. Response to Arguments Applicant submits the prior art of record, Isham, Klotz, and/or Podboy do not disclose the newly added limitations of claim 11 and 21. The Examiner agrees. Conclusion Applicant's amendment necessitated the new ground(s) of rejection presented in this Office action. Accordingly, THIS ACTION IS MADE FINAL. See MPEP § 706.07(a). Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. /KATHERINE M MORAN/Primary Examiner, Art Unit 3732
Read full office action

Prosecution Timeline

Show 2 earlier events
Jun 26, 2025
Response Filed
Oct 06, 2025
Non-Final Rejection mailed — §112, §Other
Mar 06, 2026
Response Filed
Jun 01, 2026
Final Rejection mailed — §112, §Other
Aug 10, 2026
Interview Requested
Aug 18, 2026
Interview Requested
Aug 25, 2026
Applicant Interview (Telephonic)
Aug 27, 2026
Examiner Interview Summary

Precedent Cases

Applications granted by this same examiner with similar technology

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PROTECTIVE CLOTHING FOR CUTTING OPERATIONS
5y 6m to grant Granted Sep 22, 2026
Patent 12714930
STITCHLESS DORSAL PADDING FOR PROTECTIVE SPORTS GLOVES AND OTHER PROTECTIVE GEAR
1y 7m to grant Granted Aug 25, 2026
Patent 12702182
Helmet Accessory Mounting System
2y 6m to grant Granted Aug 11, 2026
Patent 12696944
GLOVE WITH EXTERNAL SEAM PORTION
4y 0m to grant Granted Aug 04, 2026
Patent 12696948
Protection device
3y 7m to grant Granted Aug 04, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

4-5
Expected OA Rounds
54%
Grant Probability
78%
With Interview (+24.2%)
2y 9m (~0m remaining)
Median Time to Grant
High
PTA Risk
Based on 1126 resolved cases by this examiner. Grant probability derived from career allowance rate.

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